13mm ptfe membrane for hplc
Phenomenex UHPLC, HPLC, SPE, GC – Leader in
PTFE is an inherently hydrophobic membrane excellent for filtration of organic-based, highly acidic or basic samples and solvents. Widely used in chromatography, it is especially well suited for the clarification of non-aqueous samples. Although this membrane is hydrophobic, it can be made hydrophilic by wetting the membrane with alcohol and then flushing with deionized water.
MIllex for HPLC | Sigma-Aldrich
This 33 mm syringe filter with a H...
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