Syringe filters and sample preparation
Sample preparationMembrane Solutions is a filtration and purification company headquartered in the USA, with manufacturing facilities and R&D units in China. For laboratories it offers syringe filters, membrane discs, sample vials and SPE columns. Its website states ISO 9001 manufacturing facilities.
Product groups
Syringe filters
Laboratory syringe filters of 13-33 mm diameter with PTFE, PVDF, nylon, PES, MCE, CA, PP and glass fibre (GF) membranes, for chromatography sample preparation.
Membrane disc filters
Membrane discs from 13 mm to 293 mm in PES, PVDF, PTFE, MCE, nylon, PP, CA and GF materials. Manufactured in ISO 9001 certified facilities; the certificate is available on request.
Sterile syringe filters
With PES, nylon, MCE, PTFE and PVDF membranes; individually packed and gamma sterilised. The expiry date is printed on every filter.
IC syringe filters
Syringe filters for ion chromatography samples.
Syringeless filter vials
Vial system that filters the sample without using a syringe.
Sample vials
Chromatography sample vials; the manufacturer states that they reduce impurity peaks in measurement results.
SPE columns
Solid phase extraction (SPE) columns (Chrompure) for fast sample preparation and purification before chromatography.
