Corning® 4 mL Internal Threaded Polypropylene Cryogenic Vial with Round Bottom

• 4 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

“HARGA HUBUNGI KAMI”