Corning 430658 1.2 ML Cryogenic Vials External Thread Conical Bottom 50 PACK por | Jul 22, 2026Special base design allows vials to be locked into cryogenic rack and tray (Cat. No. 431131) for single-handed manipulation. Vials may be color coded with inserts (see Cat. No. 430499). 1.2 mL capacity with conical bottom.
