For USP/EP/JP, Povidone, Formic Acid Test
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.
InertSphere FA-1 Brochure
|Base Gel||Particle Size||Bonded Phase||Counterion||USP Code|
|Styrene-Divinylbenzene Copolymer||9 μm||Sulfonate groups||H+||L17|
InertSphere FA-1 Product list
|5020-11003||InertSphere FA-1 9um 7.8 x 300 mm|