Polyethylene Glycol 20000, PEG 20000, SERVA Electrophoresis Expand

Polyethylene Glycol 20000 (PEG 20000)



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Polyethylene Glycol 20000 

CAS 25322-68-3

PEG 20000 grade: USP, Ph.Eur. grade

Polyethylene glycol 20000 is a non-toxic water-soluble polymer of ethylene glycol. Applications for PEG 20000 include chromatography, histology, microscopy, creation of hydrogels, modification of proteins to increase their bioavailability and for pegylation of proteins.

  • Average Mr 16,000 – 25,000

  • Hydroxyl  value 4.5 – 7.0

  • Heavy metals (Pb) max. 5 ppm

To view Polyethylene glycol 20000 detailed specifications click here.

Storage Temperature: +15 °C to +30 °C

a SERVA Electrophoresis  product