Restek™ Glass Vial Inserts for 4.0 mL WISP 48 Screw-Thread Step Vials

Specially designed for 4.0mL, 11mm crimp-top and 4.0mL, 9mm short-cap, screw-thread vials.

Brand:  Restek™ 21788

Product Code. 13159682

Description

 

• Limited-volume inserts also available
• Material: glass

Specifications

• Material: Glass
• Volume (Metric): 500 μL
• Base Style: Flat