Identify samples quickly using Thermo Scientific™ Nalgene™ Amber PPCO High-Profile Closures with Color Coders for Micro Packaging Vials. Noncytotoxic and nonpyrogenic, these closures do not use O-rings that might fall out or contaminate contents.
Micro Packaging Vial Closures are bulk packed without vials, 500 per inner bag, 1000 per case. Order nonsterile amber vials separately (Cat. No. 362805).
Warranty: 90 days