Polypropylene construction withstands temperatures down to -196°C Sterilized by gamma radiation Certified non-pyrogenic Non-pyrogenic vials are ideal for use cryogenic workstations, racks and trays and come in a variety of capacities. Internal and external thread vials are…

Microcentrifuge tubes fit all standard microcentrifuges and cover a range from 250 µl to 1.8 mL. Tubes come in variety of material options and different styles, such as standard, thin-wall or graduated.  Polypropylene tubes withstand up to 11,600 × g and polystyrene tubes…

Unattached HDPE rim seal caps provide a tight secure seal Polypropylene Self-standing Sterile Withstands a maximum RCF of 20,000 xg

Same as 5150C12 series, except bulk-packed Conical bottom allows complete retrieval of sample Non-cytotoxic; non-pyrogenic When used with cryogenic holder, base of vial interlocks with holder to permit one-handed replacement of closure. Fill line, graduations and large marking area on vial.…

1.2, 2.0 and 5.0mL standard and 1.5mL SYSTEM100™ cryogenic vials with bar code are ideal for automated data collection, sample inventory or to mask the identity of samples Code 128-numeric barcode is printed in black on white background Human readable is printed below bar code Barcodes are…

DNase/RNase-free External graduations and frosted writing spot for easy sample identification Flat cap surface for convenient labeling Withstands maximum RCF of 17,000 x g Costar microcentrifuge tubes are certified RNase-/DNase-free and are autoclavable. The tubes are made of polypropylene.

Feature screw caps that provide a tight secure seal Sterile Attached cap with black silicone O-ring Withstands a maximum RCF of 20,000 x g

Non-cytotoxic and non-pyrogenic Nalgene, linerless seal ring system External thread provides no risk of contaminating contents of vial Self-standing without a holder; conical bottom allows complete sample retrieval Deep-skirted closure allows single-handed aseptic technique without…

Economical, non-sterile without printing or graduations Deep-skirted screw closure design minimizes risk of contamination Self-standing without a holder; conical bottom allows complete sample retrieval Externally-threaded polypropylene vials and high-density polyethylene closures minimize…