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Pullulan Standard

品牌
Supelco
货号
53168
规格纯度
certified reference material, certified according to DIN, for GPC, 1,300
参考价格
5329.34 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

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

应用

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.

基本信息

EC 号232-945-1
E编号E1204
NACRESNA.24

产品性质

质量水平100
等级certified reference material
for GPC
保质期limited shelf life, expiry date on the label
分子量Mn ~1080
Mp ~1080
Mw ~1.320
Mw/Mn ~1.23
analyte chemical class(es)oligosaccharides
technique(s)gel permeation chromatography (GPC): suitable
application(s)cleaning products
cosmetics
food and beverages
personal care
格式neat
储存温度2-8℃

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)

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