Chromatographic Specialties Inc.

13-425 Open Top Cap, Black Polypropylene with Bonded 0.060" Thick Red PTFE/White Silicone Septa, 1000/pk, Minimum Order Quantity of 5 Packages

Screw Cap, 20-400, Closed Top, White PP, with Bonded 0.060" Thick Red PTFE/White Silicone Liner, Minimum Order Quantity of 10 Packages

11 mm Snap Cap, Natural Polyethylene, 0.040" Transparent Blue Silicone/Clear Polypropylene, Pre-slit, PFAS Safe, 10 Packages of 100

18 mm Magnetic Screw Cap, Silver Steel, with 0.065" Thick Natural PTFE/Red Silicone Septa, 10 x 100/pk, 1000/pk

Screw Cap, 9 mm, Black, with Bonded Transparent Blue Silicone/Clear Polypropylene, Pre-slit for PFAS Analysis, 10 Packages of 100

Snap Cap, 11 mm, Natural, Transparent Blue Silicone/Clear Polypropylene, 10 Packages of 100

Screw Thread Cap, Open Top, 15-425, Black PP, 0.060" Thick Bonded Natural PTFE/White Silicone Septa, 1000/pk

Crimp Cap, 20 mm, Silver Aluminum, with 0.118" Thick Black Butyl Septa, 10 Packages of 100

Screw Cap, 20-400, Open Top, White PP, with Bonded 0.060" Thick Natural PTFE / White Silicone Liner, 1000/pk

Magnetic Screw Cap, 18 mm, Silver Steel, with Blue PTFE/White Silicone Microcenter SPME Septa, Minimum Order Quantity of 10 Packages

Vial, QSert, Screw Thread, 12 x 32 mm, Wide ID, Clear Glass, with Fused in 30 0 µL Insert, Wide Tip, Blue QuickCap & Bonded Pre-Slit PTFE/Silicone Septa, Minimum Order Quantity of 10 Packages, Sold in Multiples of 10

Vial ,Snap Top,1.5mL,12X32mm Clear Glass, with Black Cap & Pre-Slit PTFE/Silicone Septum, Minimum Order Quantity of 10 Packages, Sold in Multiples of 10