Glass Screw-Thread Sample Vials with PTFE Closure, 8ML

DWK Life Sciences Kimble™ Glass Screw-Thread Sample Vials with PTFE Closure

Application

Secure storage and analysis of sensitive samples in HPLC, GC-MS, and pharmaceutical stability testing. Ideal for volatile compounds requiring inert seals.

Product Details

• Product Code: 15205547
• Brand: DWK Life Sciences 60940A-8
• Promotion: 88.06 GBP valid until 2025-05-18 (use code 24096)
• Packaging: Unit count unspecified (verify quantity per pack)
• Return Policy: Non-returnable consumable

Key Features

• Inert sealing: PTFE-lined urea closures prevent sample interaction and evaporation
• Stability assurance: ASTM Type I, Class A borosilicate glass resists chemical attack
• Flat-bottom design: Free-standing stability for automated workflows
• Thread consistency: 17 mm screw threads ensure compatibility with standard capping tools
• Optical clarity: Clear walls enable visual inspection without sample transfer

Specifications

• Capacity: 8.0 mL
• Height: 63 mm
• Opening Diameter: 17 mm
• Glass Type: Borosilicate 3.3 (ASTM Type I)
• Closure: Foam-backed PTFE-lined screw cap (closed-top)
• Drainage: 2.16 dr. (verify measurement context)

Operational Benefits

• Maintains sample integrity for light-sensitive compounds
• Reduces cross-contamination risks in high-throughput environments
• Enables direct autosampler loading without secondary containers

Usage Notes

• Pre-rinse with solvent to remove manufacturing particulates
• Verify closure torque specifications for volatile analyses
• Store upright to prevent cap seal degradation