Laboratory Freezers
Before choosing a laboratory freezer, the application, freezer type, configuration, temperature range, temperature stability and energy efficiency all must be considered. The upright format is better for regular access whilst the vertical or chest format can be better organised. Most contain customised shelves and storage compartments and the upright type have inner doors for further protection. Some contain a programmable thermostat, auto-defrost and alarm system in case of malfunction. The general purpose laboratory freezer is the most popular and reaches temperature of minus thirty degrees centigrade with an adjustable range of ten to fifteen degrees centigrade. Low temperature freezers drop to forty five degrees below zero while ultra-low temperature freezers can maintain a temperature of eighty six degrees centigrade. Flammable materials are kept in explosion-proof hermetically sealed compartments in specialised freezers without CFCs. Plasma types are for the exclusive storage of blood products while blast freezers contain a rapid-freeze setting. Freezers are essential in research and biochemical laboratories since they can store samples over long periods of time at a consistent temperature. Enzymes and biochemicals are stored at around twenty degrees centigrade while blood products such as plasma, biological samples and vaccines are kept at around minus thirty degrees centigrade.
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Carl Roth Storage Tank 2.5 L 9506.1 - General Lab (1 Supplier)
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CHART RECORDER, INKLESS COLLECTION (1 Supplier)
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CHART RECORDER MINI MR (1 Supplier)
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CHART RECORDER, PEN COLLECTION (1 Supplier)
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Chemical storage cabinets (1 Supplier)
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CHEST FREEZER 189L -40 TO -85¦C, IN WHIT (1 Supplier)
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Chest Freezer Gtp 2356 Premium GTP 2356-22 Liebherr - General Lab (1 Supplier)
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Chest Freezer Gtp 2756 Premium A+++ GTP 2756-22 Liebherr - General Lab (1 Supplier)
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Chest Freezer Gtp 4656-20 Premium GTP 4656-20 Haiminger - General Lab (1 Supplier)
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CHEST FREEZER TYPE ULTF80 (1 Supplier)
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Chromacol 1L amber boston round TOC &< 10ppb 1000A/TOC - Screw Cap (1 Supplier)
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Chromacol EP Preserved™ container 125mL HDPE PP156-125W/.5NA - Sample Transport and Storage (1 Supplier)
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Chromacol EP Preserved™ container 1L amber PP112-01A/5HA - Sample Transport and Storage (1 Supplier)
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Chromacol EP Preserved™ container 1L amber PP112-01A/5SA - Sample Transport and Storage (1 Supplier)
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Chromacol EP Preserved™ container 1L amber PP123-32A/5SA - Sample Transport and Storage (1 Supplier)
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Chromacol EP Preserved™ container 1L HDPE PP150-01W/5NA - Sample Transport and Storage (1 Supplier)
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Chromacol EP Preserved™ container 250mL amber PP114-250A/.5SA - Sample Transport and Storage (1 Supplier)
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Chromacol EP Preserved™ container 250mL HDPE PP157-250W/1NA - Sample Transport and Storage (1 Supplier)
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Chromacol EP Preserved™ container 250mL HDPE PP157-250W/1SH - Sample Transport and Storage (1 Supplier)
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Chromacol EP Preserved™ container 500mL amber PP113-500A/3HA - Sample Transport and Storage (1 Supplier)
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Chromacol EP Preserved™ container 500mL HDPE PP151-500W/2NA - Sample Transport and Storage (1 Supplier)
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CO2 BACKUP FACTORY TSU4567 FACTORY (1 Supplier)
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CO2 BACK-UP SYSTEM FOR NEW BRUNSWICK INN (1 Supplier)
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CO2 BACK-UP SYSTEM FOR NEWBRUNSWICK ULT (1 Supplier)
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CO2 INJECTOR VALVE ASSEMBY. PREMIUM (1 Supplier)
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