Galtek® check valves

: ENTEGRIS

Galtek® check valves

: ENTEGRIS

O-ring free design, ¹/₂ or ¹/₄" orifice.

O-ring free design reduces contamination
All wetted parts are molded PFA and PTFE for corrosion resistance
No metal parts are used that could corrode or contribute to contamination
Poppet design allows for a high flow through rate and maximises rinsability

Frequently Bought Together

Water, HiPerSolv CHROMANORM® for HPLC

: VWR Chemicals

Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

: VWR Chemicals

Nitrile gloves, Kimtech™ Purple Nitrile™

: KIMBERLY CLARK

VWR® Serological Pipette, Standard Line

: VWR Collection

Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution

: VWR Chemicals

Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

: Merck

Sealing film for manual application, Parafilm® M

: HEATHROW

Acetone ≥99%, TECHNICAL

: VWR Chemicals

VWR®, Nitrile Gloves

: VWR Collection

Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

: VWR Chemicals

VWR® Facial Tissues

: VWR Collection

pH indicator strips, MQuant®, Supelco®

: Merck

VWR®, Transfer Pipettes, High Performance

: VWR Collection

VWR® NITRILE LIGHT, Nitrile Gloves

: VWR Collection

Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments

: VWR Chemicals