Cryogenic Storage Vials
Small, capped vials designed to withstand ultra-low temperatures; various capacities; may be sterile, non-sterile, and/or autoclavable; includes internally and externally threaded vials; ideal for sample storage in vapor state liquid nitrogen.
Cryogenic storage in the laboratory is used to preserve samples with liquid nitrogen, a method that requires special products that can tolerate low temperatures without compromising the samples. The U.S. National Institute of Standards and Technology defines cryogenics as related to temperatures below −180°C (−292°F).
Cryogenic storage vials, cryogenic storage tubes, and cell culture cryogenic tubes are designed to safely store samples, and may also be used at general cold-storage temperatures.
Cryogenic vials and tubes have some common characteristics. They are made from non-cytotoxic and non-mutagenic plastic resins and are pyrogen-free. They are sold individually or in bulk packaging and in uncapped or non-sterile varieties for less demanding uses. Sterile tubes meet a SAL of 10-6.
Most cryogenic tubes or vials have screw-style closures that ensure the caps stay on in spite of temperature and air pressure changes. Cryo tubes or vials are available with either internal or external threads. Because the caps fit over the outsides of the tubes, external threads help maintain the sterility of samples.
Some cryogenic storage tubes have round bottoms and others are skirted so they can stand alone. Vials may be sized for specific applications, such as those that need to fit inside long tubes or canes during storage.
In addition, many cryogenic storage tubes come with a writing area on the side of the tube for labeling. Color-coding markers and caps also exist to help organize samples by type, researcher, etc.
Special cryogenic storage canisters are used to contain the liquid nitrogen needed for cryogenic storage.
Greiner Bio-One Cryo.s Freezing Tubes with Datamatrix Coding
For storage of biological samples. Greiner Bio-One Cryo.s Freezing Tubes with Datamatrix Coding comes with colored screw caps for easy identification of biological samples.
Greiner Bio-One Triple Packed Cryo.s Cryogenic Storage Tubes
Greiner Bio-One Triple Packed Cryo.s Cryogenic Storage Tubes for convenient and easy clean room handling. Reduces processing time by eliminating the need for outer cleaning procedures.
Simport™ Scientific Capinsert™ for Cryovial™ Tubes
Capinsert™ for Cryovial™ Tubes are color coded inserts that fit precisely into the cap of the Cryovial™ for color identification.
United Scientific™ Storage Vial
DNase, RNase, and Pyrogen free.
United Scientific™ Cryo Vials
Cryo Vials offer high quality at excellent value.
Key Scientific Products 253OCARE 50/PK
PROTECT VIAL,1.5 mL freezer vial,mixed each color,50 per box,consists of 20-25 porous ceramic beads suspended in a unique cryopeservative fluid,store reserve organisms like bacteria,fungi,yeasts,anaerobes, Neisseria,Haemophilus for years
Key Scientific Products CryoCare, Organism Preservative System, White Beads, 50 Vials per Box
CryoCare organism preservative system lowers the cost of stock cultures by stretching each expensive culture into 15 or more which meet NCCLS standards. Vial contains ceramic beads in broth base. Includes 50 vials per box with white beads.
IMV INTERNATIONAL CORP 13MM GOBLETS 300/PK WHITE
This item has a minimum qty of 2 per supplier requirements.
13MM GOBLETS 300/PK WHITE
CELLTREAT Scientific Products 1.8mL CF Cryogenic Vial, Internal Thread, Self-Standing, Sterile, 500/cs
"CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogenAvailable in round bottom or self-standing optionsCELLTREAT product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacityRe-sealable bags offer a convenient storage solutionInternal thread cap prevents contamination and uses O-ring silicone seal to ensure positive seal at any temperatureCaps have textured ridges to provide gripping when wearing glovesContrasting black graduations are large and easy to viewLarge white marking area for writing also provides backdrop to enhance black graduationsSelf-standing base interlocks with Easy Grip Workstation Rack for easy one-handed opening"