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Poly(ethylene glycol) - Ultrapure BioReagent, 35,000, high purity , CAS No.25322-68-3

  • BioReagent
  • Ultra pure
  • UltraBio™
  • 35000
Item Number
P432425
Grouped product items
SKUSizeAvailabilityPrice Qty
P432425-50g
50g
In stock
$55.90
P432425-250g
250g
In stock
$192.90
View related series
PEG

Basic Description

SynonymsPEG
Specifications & PurityUltrapure BioReagent, 35,000
GradeBioReagent, Ultra pure, UltraBio™
Product Description

General description:
Polyethylene glycol (PEG) is a polyether compound that is used as an additive in cosmetics, pharmaceuticals, and food. It consists of repeated ethylene glycol units[-(CH2CH2O)n].

Application:
Poly(ethylene glycol) has been used:
as a component of University of Wisconsin (UW) cold preservation solutions to stabilize the cell membrane of hepatocytes during temperature changes
as a component of the supercooling solution to study supercooling preservation technique of the rat liver for transplantation and to protect against hypothermic injury
to prepare aqueous phase for the fabrication of multicellular spheroid (MCS) cultures

Names and Identifiers

Canonical SMILES C(CO)O
WGK Germany 1

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

7 results found

Lot NumberCertificate TypeDateItem
D2410349Certificate of AnalysisMar 26, 2024 P432425
D2410350Certificate of AnalysisMar 26, 2024 P432425
G2411021Certificate of AnalysisMar 26, 2024 P432425
I2319523Certificate of AnalysisSep 11, 2023 P432425
I2319524Certificate of AnalysisSep 11, 2023 P432425
I2319549Certificate of AnalysisSep 11, 2023 P432425
I2319560Certificate of AnalysisSep 11, 2023 P432425

Chemical and Physical Properties

SolubilityH2O: 50mg/mL at25°C, clear, colorless
Refractive Index1.460
Flash Point(°C)138.6 °C
Boil Point(°C)> 200 °C
Melt Point(°C)42-50℃

Safety and Hazards(GHS)

WGK Germany 1
Merck Index 7568

Related Documents

Alternative Products

References

1. D D Smyth,P I Polimeni.  (1990-02-01)  Drag-reducing polymers: a novel class of diuretic and natriuretic compounds..  Cardiovascular drugs and therapy,  ((1)): (297-300).  [PMID:2285623]
2. P I Polimeni,B T Ottenbreit.  (1989-09-01)  Hemodynamic effects of a poly(ethylene oxide) drag-reducing polymer, Polyox WSR N-60K, in the open-chest rat..  Journal of cardiovascular pharmacology,  14  ((3)): (374-380).  [PMID:2476615]
3. Mark A Rice,Kendall R Waters,Kristi S Anseth.  (2008-09-17)  Ultrasound monitoring of cartilaginous matrix evolution in degradable PEG hydrogels..  Acta biomaterialia,  ((1)): (152-161).  [PMID:18793879]
4. M Patel Geeta,M Patel Madhabhai.  (2009-05-20)  Design and in vitro evaluation of a novel vaginal drug delivery system based on gelucire..  Current drug delivery,  ((2)): (159-165).  [PMID:19450222]
5. Idalis Villanueva,Courtney A Weigel,Stephanie J Bryant.  (2009-06-11)  Cell-matrix interactions and dynamic mechanical loading influence chondrocyte gene expression and bioactivity in PEG-RGD hydrogels..  Acta biomaterialia,  ((8)): (2832-2846).  [PMID:19508905]
6. Wontae Lee,Nikita Kalashnikov,Stephanie Mok,Ruba Halaoui,Elena Kuzmin,Andrew J Putnam,Shuichi Takayama,Morag Park,Luke McCaffrey,Ruogang Zhao,Richard L Leask,Christopher Moraes.  (2019-01-13)  Dispersible hydrogel force sensors reveal patterns of solid mechanical stress in multicellular spheroid cultures..  Nature communications,  10  ((1)): (144-144).  [PMID:30635553]
7. J Huang, Z Chen, C Wen, T Ling, Z Chen.  (2022)  Thermally assisted 3D printing of bio-polymer with high solute loading with improved mechanical properties.  Additive Manufacturing,    (59A): (103088).  [PMID:]

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