01615-25MG Display Image

Pullulan Standard, certified reference material, certified according to DIN, for GPC, 200,000

Code: 01615-25MG D2-231

Application

It may be used in determination of molecular weight of hydrolysate using gel permeation chromatography, in a study performed to investigate enzymatic degradation ...


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£327.90 25MG
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Application

It may be used in determination of molecular weight of hydrolysate using gel permeation chromatography, in a study performed to investigate enzymatic degradation of chitins and partially deacetlylated chitins of squid pen and shrimp shell.

General description

Pullulan Standards are mostly used to determine molecular mass distribution of cellulosic samples. It mainly consists of polymaltotriose units linked together by α-(1→6) linkages.

analyte chemical class(es)oligosaccharides
application(s)cleaning productscosmeticsfood and beveragespersonal care
formatneat
gradecertified reference material, for GPC
mol wtMp ~200000, Mn ~188500, Mw/Mn ~1.13, Mw ~212000
Quality Level100
shelf lifelimited shelf life, expiry date on the label
storage temp.2-8°C
Cas Number9057-02-7
This product has met the following criteria: