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Merck
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주요 문서

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87333

Sigma-Aldrich

Poly(ethylene glycol)

BioUltra, 600

동의어(들):

Polyethylene glycol, PEG

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모든 사진(1)

About This Item

Linear Formula:
H(OCH2CH2)nOH
CAS Number:
25322-68-3
MDL number:
MFCD00081839
UNSPSC 코드:
12352104
PubChem Substance ID:
24888888
NACRES:
NA.26

Quality Level

100
200

제품 라인

BioUltra

양식

liquid (or viscous liquid or paste)

분자량

Mr 570-630

불순물

insoluble matter:, passes filter test
≤0.002% peroxides (as H2O2)

refractive index

n20/D 1.469

pH

5.5-7.0 (25 °C, 50 mg/mL in H2O)

mp

17-22 °C (lit.)

solubility

H2O: 50 mg/mL at 25 °C, clear, colorless

density

1.13 g/mL at 20 °C

음이온 미량물

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

양이온 미량물

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤500 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤200 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

50 mg/mL in H2O

UV 흡수

λ: 260 nm Amax: 0.06
λ: 280 nm Amax: 0.03

SMILES string

C(CO)O

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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관련 카테고리

애플리케이션


  • Label-Free Quantification Proteomics for the Identification of Mesenchymal Stromal Cell Matrisome Inside 3D Poly(Ethylene Glycol) Hydrogels.: This research highlights the application of PEG hydrogels in studying mesenchymal stromal cell environments using label-free quantification proteomics, providing insights into cell-matrix interactions and tissue engineering (Devaud et al., 2018).

  • Bioglass Activated Albumin Hydrogels for Wound Healing.: The study presents PEG-based bioglass activated albumin hydrogels as effective materials for enhancing wound healing processes, demonstrating their biocompatibility and regenerative potential (Zhou et al., 2018).

  • Doxorubicin and Paclitaxel Carried by Methoxy Poly(ethylene glycol)-Poly(lactide-co-glycolide) is Superior than Traditional Drug-Delivery Methods.: This article discusses the superiority of PEGylated drug delivery systems over conventional methods in terms of efficacy and reduced side effects for cancer treatments (Hu et al., 2018).

  • Dental Pulp Stem Cell-Derived Chondrogenic Cells Demonstrate Differential Cell Motility in Type I and Type II Collagen Hydrogels.: The research explores the differential motility of stem cell-derived chondrogenic cells in PEG-modified collagen hydrogels, providing insights for regenerative medicine applications (Yao and Flynn, 2018).

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

281.5 °F - closed cup

Flash Point (°C)

138.6 °C - closed cup

개인 보호 장비

Eyeshields, Gloves, type N95 (US)

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시험 성적서(COA)

Lot/Batch Number
BCCM6756
BCCL7062
BCCM3158
BCCG6487
BCCC5199

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문서 라이브러리 방문

Idalis Villanueva et al.
Acta biomaterialia, 5(8), 2832-2846 (2009-06-11)
The pericellular matrix (PCM) surrounding chondrocytes is thought to play an important role in transmitting biochemical and biomechanical signals to the cells, which regulates many cellular functions including tissue homeostasis. To better understand chondrocytes interactions with their PCM, three-dimensional poly(ethylene
I L Konorova et al.
Patologicheskaia fiziologiia i eksperimental'naia terapiia, (4)(4), 7-9 (1991-07-01)
The search for antiaggregatory compounds is undertaken, as a rule, under in vitro conditions which do not reflect the dynamics of the real process. The present work deals with study of the peculiarities of the development of the collagen induced
P I Polimeni et al.
Journal of cardiovascular pharmacology, 14(3), 374-380 (1989-09-01)
The acute hemodynamic effects of an intravenously (i.v.) injected poly(ethylene oxide), Polyox WSR N-60K (dose 50 mg/kg), were studied in the open-chest rat anesthetized with sodium pentobarbital. The injectate is one of four drag-reducing polymers known to augment in vitro
Mark A Rice et al.
Acta biomaterialia, 5(1), 152-161 (2008-09-17)
Ultrasound has potential as a non-destructive analytical technique to provide real-time online assessments of matrix evolution in cell-hydrogel constructs used in tissue engineering. In these studies, chondrocytes were encapsulated in poly(ethylene glycol) hydrogels, and gel degradation was manipulated to provide
D D Smyth et al.
Cardiovascular drugs and therapy, 4(1), 297-300 (1990-02-01)
Previous studies have demonstrated that Separan AP-30, a drag-reducing polymer, significantly decreased the formation of atherosclerotic plaques in rabbits fed a high-cholesterol diet. Furthermore, Separan AP-273, a polymer similar to but longer than Separan AP-30, markedly increased cardiac output in
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