Thermo Fisher, CHBS-20, SureSTART™ 20 mm Stoppers, Level 1 Everyday Analysis

100 Use Thermo Scientific™ SureSTART™ 20 mm Stoppers with crimp vials that have a 20 mm opening and a secure push fit, including our SureSTART 20 mm Crimp Headspace Vials (Level 1). Select Level 1 stoppers for chromatography approved, cost optimized products that are suitable for everyday analyses and compatible with all instrument types. Choose from various pack sizes of low permeability, 3 mm thick bromobutyl rubber stoppers designed to provide an effective alternative to crimp caps. Closure Size: 20 mm
For Use With (Equipment): 20 mm Crimp Headspace Vials
Level: Level 1
No. per Pack: 100
Thickness (Metric): 3 mm
Certifications/Compliance: Specification Certified
Color: Gray
Material: Bromobutyl Rubber
Product Line: SureSTART Level 1
Type: Stopper
Unit Size: Pack of 100