Choosing Syringe Filters for HPLC and Sample Preparation

At a glance. Syringe filters clean small samples before analysis. Tech Inc. Syringe Filters come in colour-coded housings so the membrane is clear at a glance.

Selection

• Diameter: 13 mm for under 10 ml, 25 mm for larger volumes.

• Pore size: 0.22 µm for UHPLC and sterile, 0.45 µm for HPLC.

• Membrane: PES or nylon for aqueous, PTFE for solvents, with a prefilter for dirty samples.

Frequently asked questions

Sterile packs? Available.

Contact mail@techincresearch.com for samples and pricing.