Other Specific Columns 

InertSphere FA-1 Analytical Columns

Povidone (polyvinylpyrrolidone, PVP) is used in the pharmaceutical industry as a synthetic polymer vehicle for dispersing and suspending drugs. It additionally acts as a disintegrant and tablet binder. The revision to the harmonized standard for Povidone has been approved and Formic Acid in Povidone is now required to be measured. The new InertSphere FA-1 columns are inspected using a standard solution of formic acid prior to shipment, which is the most appropriate column to be used in this new testing.


Base Material
: Styrene-Divinylbenzene Copolymer
Particle Size
: 9 µm
Functional Group : Sulfonic Acid
Counter Ion
: H+
Cross Linkage : 8.0 %
USP Code : L17

InertSphereFA-1 Analytical Columns

Particle SizeI.D.LengthQty.Cat.No.

InertSphereFA-1 Guard Column

Particle SizeI.D.LengthQty.Cat.No.