Sigma P6755   PVPP 聚乙烯聚吡咯烷酮

产品说明：

Poly(vinylpolypyrrolidone)

Synonym： Polyvinylpyrrolidone, cross-linked

                         PVPP

CAS Number: 25249-54-1

Descriptions:

Other Notes:  An insoluble, high molecular weight, cross-linked form of polyvinylpyrrolidone.

Features and Benefits:  Complexes with phenolics and alkaloids for their removal from plant  samples, thus preventing their modification of proteins and any interference they may cause in spectrophotometric determinations of protein content. This is also reported to improve stability of enzymes.

Safety Statements: 22-24/25