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Merck
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Documenti fondamentali

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81286

Supelco

Poli(etilenglicole)

analytical standard, for GPC, 600

Sinonimo/i:

PEG

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About This Item

Formula condensata:
H(OCH2CH2)nOH
Numero CAS:
25322-68-3
Numero MDL:
MFCD00081839
Codice UNSPSC:
41116107
ID PubChem:
24887737
NACRES:
NA.24

Grado

analytical standard
for GPC

Livello qualitativo

100

Durata

limited shelf life, expiry date on the label

PM

Mn ~550
Mp ~600
Mw ~580

tecniche

gel permeation chromatography (GPC): suitable

Mw/Mn

~1.06

applicazioni

cleaning products
cosmetics
food and beverages
personal care

Formato

neat

Temperatura di conservazione

2-8°C

Stringa SMILE

C(CO)O

InChI

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

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Categorie correlate

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

525.0 °F - closed cup

Punto d’infiammabilità (°C)

273.90 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
BCCK2531
BCCJ8163
BCCJ3827
BCCH5747
BCCH2602

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Poli(etilenglicole) analytical standard, for GPC, 4,000

Supelco

81292

Poli(etilenglicole)

Polyethylene glycol Standard ReadyCal Set Mp ~250-45′000 for GPC

Supelco

87976

Polyethylene glycol Standard ReadyCal Set Mp ~250-45′000

Lauric-d23 acid ≥98 atom % D, ≥98% (CP)

Sigma-Aldrich

451401

Lauric-d23 acid

Milton V Marshall et al.
Molecular imaging and biology : MIB : the official publication of the Academy of Molecular Imaging, 12(6), 583-594 (2010-04-09)
Fluorophore-labeled contrast imaging agents are moving toward clinical use for a number of applications. The near-infrared dye IRDye 800CW is frequently used in its N-hydroxysuccinamide (NHS) ester form for labeling these agents. Following conjugation or breakdown of a labeled ligand
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
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
M Patel Geeta et al.
Current drug delivery, 6(2), 159-165 (2009-05-20)
Carbamazepine indicated for the control of epilepsy, undergoes extensive hepatic first-pass metabolism after oral administration. A vaginal dosage form of carbamazepine is not commercially available. Conventional suppository having poor retention in the vaginal tract, as they are removed in a
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