Chromatography

Chromatography TLC Plate Streaker CHROMAFLEX Reservoir A simple device for uniformly streaking TLC plates. Unit consists of a stainless steel base with an adjustable holder for a glass reservoir. (1 per EA)

Aluminum Seal Green. Center disc tear-out. Unlined. One-piece center disc tears out exposing top of stopper to syringe. Shelf packs of 100. For mouth OD: 13mm.

Aluminum Seal Center disc tear-out. Unlined. One-piece center disc tears out exposing top of stopper to syringe. Shelf packs of 100. Standard. For mouth OD: 30mm. (1000 per CS )

Aluminum Seals Unlined aluminum seals used for long-term storage of samples. 20MM Case of 1000. (1000 per CS )

Aluminum Seal Tear-off. Blue. Stopper can be punctured by syringe or seal can be completely removed and contents poured from bottle. Shelf packs of 100. For mouth OD: 13mm. (1000 per CS )

SEAL 11MM ALUM NAT TFE/SILCN These seals are ideal for filling or retrieving contents with a syringe and as closures for many instrumentation applications.

Aluminum Seal with PTFE/Silicone Liner For mouth OD: 11mm. Blue.

Aluminum Seal with PTFE/Silicone Liner For mouth OD: 11mm. Red.

Aluminum Seal with PTFE/Silicone Liner For mouth OD: 11mm. Green.

11MM STOPPER GREY BUTYL This 11mm gray butyl stopper is used with Wheaton pre-scored 2mL lyophilization Vacules. It is a 2-Leg lyophilization stopper. (144 per CS )

EZwaste® HPLC Solvent Waste System, Replacement Fittings, 1/2 Inch OD Tube Fittings, Blue Nut with Yellow Ferrule, 1/2-20 Thread, 20/PK (20 per PK )

EZwaste® HPLC Solvent Waste System, Replacement Fittings, Plugs for Carbon Filter Port, Black Plug, 1/4 Inch MNPT Thread, 10/PK (10 per PK )

EZwaste® HPLC Solvent Waste System, Replacement Fittings, Plugs for Carbon Filter Port, Black Plug, 1/4 Inch MNPT Thread, 25/PK (25 per PK )

EZwaste® HPLC Solvent Waste System, Replacement Fittings, 1/4 Inch Hose Barb Fittings for 1/4 Inch ID Tubing, Black Fitting, 1/8 Inch MNPT Thread, 10/PK (10 per PK )

EZwaste® HPLC Solvent Waste System, Replacement Fittings, 3/8 Inch Hose Barb Fittings for 3/8 Inch ID Tubing, Black Fitting, 1/8 Inch MNPT Thread, 10/PK (10 per PK )

EZwaste® HPLC Solvent Waste System, Replacement Fittings, Plugs for 1/8 Inch OD or 1/16 Inch OD Ports, Black Plug, 1/4-28 Thread, 30/PK (30 per PK )

EZwaste® HPLC Solvent Waste System, Replacement Fittings, 1/4 Inch OD Tube Fittings, Blue Nut with Yellow Ferrule, 1/4-28 Thread, 4/PK (4 per PK )

EZwaste® HPLC Solvent Waste System, 10L Heavy Duty Reusable Carboy, 83mm (83B) VersaCap with Four (4x) Ports for 1/8 Inch O.D. Tubing; Three (3x) Ports for 1/4 Inch O.D. Tubing; One (1x) Hose Barb Port for 1/4 or 3/8 Inch I.D. Tubing, 1/EA (1 per EA)

9mm R.A.M. Smooth Cap, Black, PTFE/Silicone Lined, PK100, CS1000 (1000 per CS)

8mm x 0.065in. Red PTFE/Silicone Septa, PK100, CS1000 (1000 per CS)

2.0mL Big Mouth Clear Vial, 12x32mm, 11mm Crimp/Snap Ring , PK100, CS1000 (1000 per CS)

8mm x 0.045in. Red PTFE/Silicone Septa, PK100, CS1000 (1000 per CS)

EZwaste® HPLC Solvent Waste System, 20L Heavy Duty Reusable Carboy, 83mm (83B) VersaCap with Four (4x) Ports for 1/8 Inch O.D. Tubing; Four (4x) Ports for 1/4 Inch O.D. Tubing, 1/EA (1 per EA)

11mm Clear Poly Crimp Seal, with Molded Septum , CS/1000 (1000 per CS)