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Polyethylene Glycol 40000, PEG 40000

  • Average Mr 25,000 – 40,000
  • USP, Ph.Eur
  • Sizes: 500g, 5kg, bulk

price $59.90

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Polyethylene glycol 40000


CAS 25322-68-2


PEG 40000 grade: USP, Ph. Eur.


Polyethylene glycol 40000
is a non-toxic water-soluble polymer of ethylene glycol. Applications for PEG 40000 include chromatography, histology, microscopy, and creation of hydrogels, modification of proteins to increase their bioavailability and for pegylation of proteins.


General Specifications include:

  • Average MW:  25000 - 40000
  • Hydroxyl value: 4.5 - 7.0
  • Heavy metals (Pb) max. 5 ppm

To view Polyethylene glycol 40000 detailed specifications click here.

Storage Temperature: +15 °C to +30 °C

A quality Serva Electrophoresis product.

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