Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

81269

Sigma-Aldrich

Polyethylene glycol 3000 monodisperse solution

BioUltra, for molecular biology, ~50% in H2O

Sinônimo(s):

Polyethylene glycol solution, PEG solution

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Número CAS:
25322-68-3
Número MDL:
MFCD00081839
Código UNSPSC:
51171641
ID de substância PubChem:
24887729
NACRES:
NA.25

grau

for molecular biology

Nível de qualidade

100

linha de produto

BioUltra

forma

solution

concentração

~50% in H2O

Impurezas

DNases, none detected
 RNases, none detected
 insoluble matter, passes filter test
 phosphatases, none detected
 proteases, none detected

pH

5.5-7.0 (25 °C, 10% in H2O)

solubilidade

H2O: 0.1 g/mL at 20 °C, clear, colorless

densidade

1.08 g/mL at 20 °C

traços de ânion

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

traços de cátion

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: ≤200 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

0.1 g/mL in H2O

Absorção UV

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

cadeia de caracteres SMILES

C(CO)O

InChI

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

chave InChI

LYCAIKOWRPUZTN-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Aplicação

PEG is used as a fusogen to obtain hybridomas for monoclonal antibody production. Induces cell hybridization.

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
BCCJ9880
BCCC6917
BCBS6457V
BCBL4693V
BCBC7273V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 5

1 of 5

Poli(etilenoglicol) average Mn 3,350, powder

Sigma-Aldrich

202444

Poli(etilenoglicol)

Poli(etilenoglicol)

Sigma-Aldrich

91462

Poli(etilenoglicol)

Poli(etilenoglicol) 6000, for synthesis

Sigma-Aldrich

8.07491

Poli(etilenoglicol)

Poli(etilenoglicol) 1000, for synthesis

Sigma-Aldrich

8.07488

Poli(etilenoglicol)

Poli(etilenoglicol) analytical standard, for GPC, 200

Supelco

81282

Poli(etilenoglicol)

Nicholas M Kanaan et al.
Nature communications, 11(1), 2809-2809 (2020-06-06)
Formation of membrane-less organelles via liquid-liquid phase separation is one way cells meet the biological requirement for spatiotemporal regulation of cellular components and reactions. Recently, tau, a protein known for its involvement in Alzheimer's disease and other tauopathies, was found
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
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
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

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica