What is a lab grade refrigerator?

What is a lab grade refrigerator?

Laboratory grade refrigerators and freezers are products used specifically for storing non-volatile reagents and biological specimens in laboratory settings, including hospitals, clinics, university and government research laboratories, and pharmaceutical manufacturing plants.

What are laboratory refrigerators for?

The laboratory refrigerator is mainly used for preservation of: Samples prior to analysis. Temperature sensitive working standards.

What is the normal range for lab refrigerators?

Undercounter Laboratory Refrigerator/Freezer The temperature range in the refrigerator compartment is from 2° to 7°C (36° to 45°F) and may be set to the desired temperature by the adjustable thermostatic control. The temperature range in the freezer compartment is from -15° to 1 °C (5° to 33°F).

What is a specimen fridge?

Laboratory refrigerators are used to cool samples or specimens for preservation. They include refrigeration units for storing blood plasma and other blood products, as well as vaccines and other medical or pharmaceutical supplies.

Why are lab freezers?

Laboratory Freezers are refrigerated cabinets useful for storing biological specimens and volatile reagents at temperatures ranging between -40 ºC and 10 ºC.

How do you maintain a lab refrigerator?

The 7 Preventative Maintenance Tips for Laboratory Refrigerator: The Ultimate Checklist

1. Pay attention to the alarms.
2. Store all materials appropriately.
3. Keep the door gaskets clean.
4. Remove ice or frost build-up regularly.
5. Taking care of the coils.
6. Clean as you go.
7. Lengthen the life of your unit.

What temperature is a lab freezer?

Freezer and refrigeration options fall into four general temperature categories: +4ºC refrigerators for chromatography supplies, blood storage, and pharmaceuticals; -20ºC (and below) freezers for enzymes and biochemicals; -30ºC to -40ºC for biological samples, and -80°C freezers for longterm storage and stability.

What are laboratory freezers?

How long do lab freezers last?

While these freezers are built to be reliable and last you about 12-15 years, there are ways to extend the life of your ULT freezer. Laboratory freezer repair is a common need in facilities across the Tri-State Area.

How do you take care of a freezer?

Care & Maintenance

1. Check the seal occasionally to ensure proper sealing.
2. Defrost and clean the freezer regularly.
3. Safeguard your small children by keeping freezers locked.
4. Vacuum any exposed condensor coils regularly to ensure proper air circulation.
5. Keep temperature constant to keep food from spoiling.

How do you clean a pharmacy refrigerator?

Clean the Interior Once a month is usually enough. To clean the interior, unplug the fridge and transfer the medicines to another fridge if you have one. Then wash the surfaces and shelves with warm soapy water (remove them if you can).

What are ultra low freezers used for?

Ultra low temperature freezers (ULT freezers) typically have a temperature range of -45C to -86C and are used for the storage of drugs, enzymes, chemicals, viruses, bacteria, cell preparations, and tissue samples, among others.