{"product_id":"thermo-forma-3940-reach-in-incubator-3175b-inc","title":"Thermo 3940 Glass Door Environmental Chamber","description":"\u003ch2\u003e\u003cspan\u003eThermo Scientific Forma 3940 Glass Door Refrigerated Environmental Chamber – Used and Refurbished\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Scientific Forma 3940 Glass Door Environmental Chamber is a large-capacity refrigerated stability chamber designed for pharmaceutical stability testing, environmental simulation, product shelf-life studies, and laboratory research requiring precise temperature and humidity control. Featuring a 29 cu. ft. (821 L) stainless steel chamber, a temperature range of 0°C to 60°C, active relative humidity regulation, and an insulated glass observation door, the Forma 3940 provides a controlled environment for demanding laboratory applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAvailable used and refurbished from American Instrument Exchange, this Thermo Forma 3940 offers laboratories a cost-effective alternative to purchasing a new environmental stability chamber. Its glass door allows researchers to observe samples without opening the chamber, helping reduce environmental disturbances during extended testing procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis particular unit, AIE product code 3175B INC, combines integrated refrigeration, steam-based humidification, digital environmental controls, and Thermo Scientific's directed airflow system. These features make it particularly suitable for pharmaceutical manufacturers, biotechnology laboratories, quality-control facilities, and research institutions requiring reproducible temperature and humidity conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLarge 29 cu. ft. (821 L) refrigerated environmental chamber\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eInsulated glass observation door for viewing samples during incubation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTemperature range from 0°C to 60°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTemperature control of approximately ±0.1°C at 37°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTemperature uniformity of approximately ±0.3°C between 25°C and 37°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eActive relative humidity control from above ambient to 95% RH at 37°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHumidity accuracy of approximately ±5% RH\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDigital temperature and humidity displays\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMicroprocessor-controlled temperature and humidity regulation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProgrammable environmental ramp-and-soak profiles\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIntegrated refrigeration and steam-generator humidification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThermo Scientific directed horizontal airflow system\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStainless steel interior with adjustable shelving\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAutomatic refrigeration defrost system\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndependent overtemperature and undertemperature protection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRemote alarm and monitoring connections\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e208\/220V, 60 Hz electrical configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRefurbished and tested by American Instrument Exchange\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e90-day warranty included\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eThermo Forma 3940 Glass Door Overview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Scientific Forma 3940 is a large reach-in environmental chamber developed for laboratories requiring simultaneous control of temperature and relative humidity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike conventional heated incubators, which primarily regulate temperatures above ambient conditions, the Forma 3940 incorporates refrigeration, heating, humidification, and dehumidification systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis allows laboratories to establish controlled environmental conditions for pharmaceutical stability studies, material testing, product conditioning, and selected biological research applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe chamber provides approximately 821 liters of interior capacity, accommodating substantial quantities of packaged products, laboratory vessels, sample containers, and other materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis particular Forma 3940 incorporates an insulated glass observation door rather than the solid insulated door found on some other configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe glass door provides visibility into the chamber, allowing laboratory personnel to inspect samples, verify equipment placement, and observe experimental conditions without repeatedly opening the cabinet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eReducing unnecessary door openings helps minimize temperature and humidity disturbances, especially during long-term stability studies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe chamber incorporates Thermo Scientific's directed airflow system, which distributes conditioned air horizontally across the shelves.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA programmable microprocessor control system maintains the selected temperature and humidity conditions while providing digital operating information.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe stainless steel interior and adjustable shelving make the chamber suitable for a broad range of laboratory sample configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 Glass Door Environmental Chamber is particularly well suited for pharmaceutical stability testing, product shelf-life evaluation, environmental simulation, and industrial quality-control procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePharmaceutical laboratories can use the chamber to evaluate drug substances, finished products, packaging materials, and other samples under controlled temperature and humidity conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts operating range accommodates commonly used pharmaceutical stability conditions, including 25°C\/60% RH, 30°C\/65% RH, and 40°C\/75% RH, subject to appropriate qualification and monitoring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBiotechnology laboratories may use the chamber for environmental conditioning of research materials, diagnostic products, and selected biological samples.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial laboratories can use it for accelerated aging studies, packaging evaluations, material conditioning, and investigations involving moisture sensitivity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe glass observation door makes this configuration particularly attractive for applications where researchers need to inspect samples or equipment frequently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSelected agricultural and biological research procedures may also benefit from the chamber's combination of temperature control, humidity regulation, and visual access.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaboratories performing these applications may also require \u003c\/span\u003e\u003ca href=\"https:\/\/www.americaninstrument.com\/collections\/refrigerators\"\u003e\u003cspan\u003elaboratory refrigerators\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, \u003c\/span\u003e\u003ca href=\"https:\/\/www.americaninstrument.com\/collections\/freezers-ice-makers\"\u003e\u003cspan\u003elaboratory freezers\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003ca href=\"https:\/\/www.americaninstrument.com\/collections\/freezers-ice-makers\/-80\"\u003e\u003cspan\u003eultra-low temperature freezers\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for sample and reagent storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional temperature-controlled laboratory equipment is available through American Instrument Exchange's selection of \u003c\/span\u003e\u003ca href=\"https:\/\/www.americaninstrument.com\/collections\/incubators\"\u003e\u003cspan\u003eused and refurbished incubators\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSample Types \u0026amp; Environmental Testing Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 accommodates a broad range of materials requiring controlled temperature and relative humidity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTypical applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePharmaceutical drug substances and finished products\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStability-testing samples\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePackaged pharmaceutical products\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMedical device materials\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDiagnostic products and reagents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBiotechnology research materials\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePolymers, plastics, and adhesives\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePackaging and moisture-barrier materials\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAccelerated aging samples\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial quality-control materials\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAgricultural and biological research samples\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe chamber's large interior provides flexibility for accommodating different sample containers, packaged products, trays, and research apparatus.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdjustable shelves allow laboratories to organize samples by test condition, product batch, or study schedule.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor stability studies, samples should be arranged to maintain sufficient clearance for conditioned air to circulate across the chamber.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExcessive loading or blocked airflow pathways may affect temperature and humidity uniformity.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGlass Observation Door \u0026amp; Environmental Stability\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eOne of the distinguishing features of this Thermo Forma 3940 is its insulated glass observation door.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe glass door allows laboratory personnel to inspect samples without opening the chamber, helping preserve controlled environmental conditions during extended experiments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrequent door openings can introduce surrounding laboratory air, causing changes in chamber temperature and relative humidity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese disturbances may require the refrigeration, heating, and humidification systems to operate for additional time before the chamber returns to its selected conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBy allowing visual inspection through the door, the Forma 3940 reduces the need for unnecessary access.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe manufacturer describes a heated exterior glass door designed to reduce condensation and maintain visibility under humid operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is especially useful when the chamber operates at elevated relative humidity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe glass door also provides practical advantages for laboratories conducting visual observations, inspecting sample containers, or monitoring equipment positioned inside the chamber.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHowever, the glass door is not a substitute for a light-protected chamber when a testing protocol requires samples to remain in darkness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor light-sensitive pharmaceutical stability studies, laboratories should use appropriate light-blocking measures or select a suitable solid-door configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eRefrigerated Temperature Control \u0026amp; Uniformity\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 incorporates an integrated heating and refrigeration system designed to maintain chamber temperatures from 0°C to 60°C.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis operating range allows laboratories to perform both below-ambient and elevated-temperature environmental testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTemperature regulation is managed by a microprocessor controller using an RTD temperature sensor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe controller provides digital setpoint adjustment in 0.1°C increments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufacturer specifications indicate temperature control of approximately ±0.1°C at 37°C and temperature uniformity of approximately ±0.3°C between 25°C and 37°C under specified conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTemperature control describes the system's ability to maintain the selected setpoint over time, while uniformity describes differences between locations within the chamber.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese characteristics are important for pharmaceutical stability studies because environmental differences between samples can affect test reproducibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe refrigeration system allows the chamber to maintain temperatures below ambient laboratory conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActual temperature performance depends on chamber loading, laboratory ambient conditions, airflow clearance, and the frequency of door openings.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eActive Humidity Control \u0026amp; Steam-Generator Humidification\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 incorporates an electronically controlled humidification system designed to maintain elevated relative humidity during environmental testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA steam generator introduces moisture into the circulating chamber air.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA humidity sensor continuously monitors chamber conditions and provides feedback to the controller.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe chamber can regulate relative humidity from above ambient conditions to approximately 95% RH at 37°C.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufacturer specifications indicate humidity control accuracy of approximately ±5% RH under defined operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHumidity setpoints are adjustable in 1% increments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis capability is particularly useful for pharmaceutical stability studies, packaging evaluations, and material-conditioning procedures where moisture exposure must be controlled.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe chamber also incorporates dehumidification functionality, although the minimum attainable relative humidity depends on temperature, ambient conditions, refrigeration operation, and installed options.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe humidity system requires an appropriate water supply and drainage arrangement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThermo Scientific specifies water with suitable mineral content and electrical resistivity to support reliable steam-generator operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe system can operate with a compatible pressurized water supply or an appropriately arranged external reservoir.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProper water quality, regular maintenance, and periodic cleaning of the steam generator are important for maintaining reliable humidity regulation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDirected Airflow System \u0026amp; Chamber Uniformity\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 incorporates a directed airflow system designed to distribute conditioned air uniformly throughout the chamber.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA positive-pressure supply plenum on one side of the cabinet directs air across the shelves.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA return plenum on the opposite side draws air back through the environmental-control system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis creates horizontal airflow across the sample compartment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe directed airflow design is particularly useful in large environmental chambers because substantial sample loads can restrict natural air circulation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike top-down systems that rely on airflow through open wire shelves, the Forma 3940 can distribute conditioned air across solid shelf surfaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis helps maintain consistent environmental conditions when the chamber contains packaged products, trays, or laboratory equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe system also supports recovery following routine door openings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor best performance, samples should be positioned to avoid blocking the supply and return plenums.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProgrammable Temperature \u0026amp; Humidity Profiles\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 incorporates programmable microprocessor controls that support both fixed environmental setpoints and automated operating sequences.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe controller allows laboratories to establish temperature and humidity conditions appropriate for specific testing procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufacturer documentation describes ramp-and-soak programming capabilities for environmental profiles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese programs can be used to maintain a selected condition for a defined period before transitioning to another temperature or humidity setpoint.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis capability is useful for accelerated aging studies, product conditioning, environmental cycling, and other research procedures involving changing conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDigital displays provide direct readings of chamber temperature and relative humidity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTemperature setpoints are adjustable in 0.1°C increments, while humidity setpoints are adjustable in 1% RH increments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe programmable controller provides more flexibility than conventional incubators designed to maintain a single fixed temperature.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor regulated studies requiring electronic data records, laboratories should verify the available monitoring, communication, and data-logging functions on the installed controller.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePharmaceutical Stability Testing \u0026amp; ICH Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 Glass Door Environmental Chamber is well suited for pharmaceutical stability studies requiring controlled temperature and humidity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStability testing evaluates how environmental conditions affect the quality of pharmaceutical products over time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCommonly used ICH stability-study conditions include 25°C\/60% RH, 30°C\/65% RH, and 40°C\/75% RH, depending on the applicable protocol.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Forma 3940's temperature and humidity operating ranges accommodate these conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts programmable controller allows operators to establish defined environmental setpoints, while the directed airflow system helps maintain consistent conditions across the chamber.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe large interior capacity is useful for laboratories evaluating multiple product batches or substantial quantities of packaged materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe glass observation door provides additional convenience when frequent visual inspection is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHowever, laboratories conducting light-sensitive stability studies should consider the effects of light exposure through the glass door.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe ability to maintain a particular temperature and humidity setpoint does not independently establish regulatory compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaboratories performing regulated stability studies should complete appropriate qualification, calibration, environmental mapping, monitoring, and documentation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eChamber Construction \u0026amp; Sample Accessibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 incorporates a stainless steel interior designed for durability and ease of cleaning.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe chamber measures approximately 31 inches wide, 27 inches deep, and 60 inches high.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe exterior cabinet measures approximately 38 inches wide, 32 inches deep, and 88.5 inches high.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe manufacturer's standard configuration includes six adjustable stainless steel shelves, with support for up to nineteen shelves.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe actual number of shelves included with AIE SKU 3175B INC should be verified.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe shelves can accommodate packaged products, laboratory vessels, sample containers, and other materials compatible with the chamber environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe directed airflow system supports the use of solid shelving while maintaining circulation across sample positions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe insulated glass observation door provides convenient visibility into the chamber while helping reduce unnecessary environmental disturbances.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBecause the Forma 3940 is a large refrigerated environmental chamber, installation planning should account for electrical service, water supply, drainage, ventilation, and delivery access.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSafety Systems \u0026amp; Remote Environmental Monitoring\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 incorporates independent overtemperature and undertemperature safety controls.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese systems provide protection against abnormal chamber temperatures outside the established operating limits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAudible and visual alarms alert operators to relevant environmental deviations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe chamber also provides connections for compatible external monitoring and alarm systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufacturer documentation describes remote alarm contacts and analog outputs for temperature and humidity monitoring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese features can support external recorders and monitoring systems used during extended stability studies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor regulated applications, independent temperature and humidity monitoring may be necessary to establish documented environmental histories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaboratories should verify the installed interfaces and establish appropriate alarm-response procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eThermo Forma 3940 Glass Door Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThermo Scientific \/ Forma\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3940\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAIE Product Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3175B INC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEquipment Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRefrigerated Environmental \/ Stability Chamber\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDoor Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eInsulated glass observation door\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eChamber Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e29 cu. ft. (approximately 821 L)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature Control\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±0.1°C at 37°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature Uniformity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±0.3°C between 25°C and 37°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature Resolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.1°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature Controller\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital microprocessor PID\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature Sensor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRTD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRefrigeration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrated compressor refrigeration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRelative Humidity Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAbove ambient to 95% RH at 37°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHumidity Accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±5% RH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHumidity Resolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1% RH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHumidification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSteam generator\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDehumidification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrated; lower RH range depends on conditions and options\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature\/Humidity Programming\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProgrammable ramp-and-soak\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAir Circulation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDirected horizontal airflow plenum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eChamber Interior\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStainless steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExterior Construction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePowder-coated steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDoor Condensation Control\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHeated glass door design\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStandard Manufacturer Shelves\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Shelves\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e19\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShelves Included with AIE Unit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot specified; verify\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInterior Dimensions (W × D × H)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e31\" × 27\" × 60\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExterior Dimensions (W × D × H)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e38\" × 32\" × 88.5\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAIE Listed Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApproximately 765 lb.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical Requirements\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e208\/220V, 60 Hz; verify nameplate\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWater Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePressurized or compatible external reservoir\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature Safety\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndependent overtemperature and undertemperature protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRemote Monitoring\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog outputs and remote alarm contacts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCO₂ Control\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOptional on platform; not confirmed for this unit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90 days through American Instrument Exchange\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003eSpecifications compiled from Thermo Scientific manufacturer documentation and American Instrument Exchange product information. Actual shelf quantity, electrical configuration, installed options, and shipping requirements should be confirmed for this particular refurbished unit.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eThermo Forma 3940 Glass Door Frequently Asked Questions\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cspan\u003eWhat is the Thermo Forma 3940 Glass Door Environmental Chamber used for?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 is designed for pharmaceutical stability testing, product shelf-life studies, environmental simulation, biotechnology research, and other applications requiring controlled temperature and relative humidity.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat is the advantage of the glass door?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe insulated glass door allows laboratory personnel to inspect samples without opening the chamber. This reduces unnecessary temperature and humidity disturbances and makes the chamber useful for experiments requiring frequent visual observation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat is the capacity of the Thermo Forma 3940?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe chamber provides approximately 29 cu. ft., or 821 liters, of interior capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat is the temperature range of the Forma 3940?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe chamber operates from 0°C to 60°C, allowing it to maintain temperatures below and above ambient laboratory conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDoes the Thermo Forma 3940 control humidity?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eYes. The Forma 3940 incorporates active humidity regulation, with a manufacturer-specified range extending from above ambient conditions to approximately 95% RH at 37°C.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eCan the Forma 3940 be used for ICH stability testing?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eYes. The chamber can maintain commonly used pharmaceutical stability-study conditions, including 25°C\/60% RH and 40°C\/75% RH. Laboratories conducting regulated studies should perform appropriate qualification, calibration, and monitoring.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eIs the glass door suitable for light-sensitive stability studies?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eNot necessarily. Although the glass door provides convenient sample visibility, laboratories conducting light-sensitive studies should consider light exposure and use appropriate protective measures or a solid-door chamber when required by the testing protocol.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDoes the Forma 3940 have refrigeration?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eYes. The chamber incorporates integrated refrigeration, allowing it to maintain temperatures below ambient laboratory conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eCan the Forma 3940 run programmed environmental cycles?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eYes. The programmable microprocessor controller supports temperature and humidity profiles for environmental testing and conditioning procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHow does the directed airflow system work?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe directed airflow system distributes conditioned air horizontally across the chamber shelves through supply and return plenums. This helps maintain consistent environmental conditions throughout the chamber.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHow many shelves does the Forma 3940 accommodate?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe manufacturer-standard configuration includes six shelves, with a maximum of nineteen. The number included with this particular refurbished unit should be verified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDoes this Forma 3940 have CO₂ control?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eCO₂ regulation was available as an option on the Forma 3940 platform, but AIE's listing for SKU 3175B INC does not confirm that the necessary hardware is installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat electrical supply does the Forma 3940 require?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe unit is listed for 208\/220V, 60 Hz operation. The exact electrical requirements should be verified against the equipment nameplate before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eIs this Thermo Forma 3940 refurbished?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe Thermo Forma 3940 Glass Door Environmental Chamber offered by American Instrument Exchange is used and refurbished. AIE technicians inspect, clean, and test environmental chambers using calibrated temperature and humidity recording equipment to verify operating accuracy and stability. Refrigeration, heating, humidification, dehumidification, airflow, alarms, and other installed functions are evaluated as applicable. Components are repaired or replaced as necessary, and refurbished equipment includes a 90-day warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/youtu.be\/VAS6gJg5vrs\" target=\"_blank\" rel=\"noopener\"\u003eClick Here\u003c\/a\u003e to see a video of the Thermo Forma 3940 Incubator on our YouTube channel.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/VAS6gJg5vrs\" width=\"560\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"allowfullscreen\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Thermo","offers":[{"title":"$7500.00 \/ 06-20-2024","offer_id":41541020221488,"sku":"3175B INC","price":7500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/1228\/9072\/files\/DSC_0236.jpg?v=1719245590","url":"https:\/\/www.americaninstrument.com\/products\/thermo-forma-3940-reach-in-incubator-3175b-inc","provider":"American Instrument Exchange","version":"1.0","type":"link"}