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81396 Sigma-Aldrich

Polyethylene glycol standard

analytical standard, set Mp 400-40′000

Synonym: PEG, Poly(ethylene glycol)

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Materials Science, PEG Analytical Standards for GPC,
grade   analytical standard
vapor density   >1 (vs air)
vapor pressure   <0.01 mmHg ( 20 °C)
form   neat
CofA   exact values can be taken from the accompanying certificate of analysis
autoignition temp.   581 °F
application(s)   gel permeation chromatography (GPC): suitable
format   neat

Description

Components

set contains 10 different polyethylene glycol standards with 1 g with Mp ~420 (Cat. No. 81284), ~600 (Cat. No. 81286), ~970 (Cat. No. 81288), ~2010 (Cat. No. 81290), ~4450 (Cat. No. 81292),~6240 (Cat. No. 81293), ~8600 (Cat. No. 81294), ~12000 (Cat. No. 81296), ~23000 (Cat. No. 81298), ~40000 (Cat. No. 96699); The components can also be ordered separately under the product numbers indicated.

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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