Corning 2 mL External Threaded Polypropylene Cryogenic Vial with

(This is the suggested replacement for 430289)

• 2 mL capacity with round bottom
• Black graduations and larger marking spots for easier filling and sample identification
• Manufactured from polypropylene to withstand temperatures to -196°C
• Silicone washer for a secure seal
• Vials may be color coded with inserts (see Cat. No. 430499)
• Sterilized by gamma radiation
• Nonpyrogenic and DNase/RNase-free