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Polyethylene glycol/Polyethylene oxide ReadyCal Set Mp ~250 -1′100 000

SIAL/02393 - analytical standard

Synonym: Poly(ethylene glycol); PEG

CAS Number: 25322-68-3
MDL Number: MFCD00081839
Linear Formula: H(OCH2CH2)nOH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-02393-1EA 1 set
 $557.00
1/EA		 Add To Favorites

 

grade analytical standard
greener alternative category Aligned 
greener alternative product characteristics Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry .
InChI 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key LYCAIKOWRPUZTN-UHFFFAOYSA-N
Quality Level 100 
shelf life limited shelf life, expiry date on the label
SMILES string C(CO)O
storage temp. 2-8°C
sustainability Greener Alternative Product
technique(s) gel permeation chromatography (GPC): suitable
Application: PEG may have been used in understanding properties of Sol-Gel protein Chips using large-scale material screening and selection.
General description: This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here 
General description: We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. Polyethylene glycol (PEG) is an eco-friendly, biodegradable polymer widely used in pharmaceuticals and cosmetics. Its non-toxic nature and versatility make it a sustainable choice, derived from renewable resources, contributing to greener product formulations. Click here   for more information.
Other Notes: ReadyCal Standards are polymer cocktails pre-weighed into autosampler vials for the convenient calibration of GPC/SEC/GFC systems.
This kit contains 10 sets of 3 color-coded vials, each containing three or four PEO/PEG standards of different molar masses. Molar masses range from ~250 to ~1,000,000 Da and are carefully selected so that polymer traces are baseline separated.
This kit contains sufficient material for at least 10 calibrations and includes an instruction manual and calibration curve with measurement conditions.
Suitable for calibrations in aqueous solutions, DMF and DMAc.
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Storage Temp. 2-8°C
UNSPSC 41116107

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