Refined to support reproducible outcomes in chemical operations, these Screw Caps for 2 mL vials offer a reliable solution for various techniques such as Gas Chromatography (GC), Liquid Chromatography (LC), and Sample Preparation. Constructed from durable Polypropylene material, they feature a green color and an open top design without septa. Ideal for applications where sample containment is required, these caps come in a set of 100 pieces with a thread size of 9-425. The cap size is 12 mm, making them compatible with standard vials used in laboratories.

• Category: Certified Sample Bottles
• Certified: No
• Vial Type: Screw.
• Pre-Slit: No
• Technique: GC, GC & GC/MS, LC, LC & LC/MS, Sample Preparation
• Includes Septa: Yes
• UNSPSC 13.5: 41121806
• Cap Material: Polypropylene
• Thread Size: 9-425
• Cap Size: 12 mm
• Sample Containment Type: Cap
• Cap Color: Green