Copyright 2018, InnovaPrep LLC Patented https://www.innovaprep.com/patents
12 CHEMICAL COMPATIBILITY GUIDE
When performing concentration cycles, it is important to know the sample matrix. This chart details how compatible the
Concentrating Pipette fluidics and the membrane material in the CPT are with certain chemicals.
R=Recommended
L= Limited Exposure
NR=Not Recommended
U=Unknown
0.1 µm
Polyethersulfone
CPTs
0.4 µm Polycarbonate
Track - Etched (PCTE)
CPTs
Polysulfone Hollow Fiber CPTs
(0.45 µm, 0.2 µm, 0.05 µm and
Ultrafiltration)