Poly (éthylène glycol), BioUltra, 8 000

Code: 89510-250g-f D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Poly(ethylene glycol) has been used:in the transformation buffer in yeastas a constituent of dengue virus isolation bufferfor concentration of lentivirus particle...


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Votre prix
$39.01 250G
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Poly(ethylene glycol) has been used:in the transformation buffer in yeastas a constituent of dengue virus isolation bufferfor concentration of lentivirus particlesin the crystallization of herpesvirus nuclear egress complex (NEC)

Biochem/physiol Actions

The Food and Drug Administration (FDA) approved PEG as drug conjugates, is nonimmunogenic and safe. PEG is widely used as a reagent in biochemistry and molecular biology experiments. PEG conjugation improves solubility and dissolution of diabetes drug, Gliclazide. It is used in carbon nanotube functionalization. The presence of PEG 8000 in the tannin tree foliage improves metabolisable energy (ME) content and gas production.

General description

Poly(ethylene glycol) (PEG) is a polymer of ethylene glycol units and is hydrophilic in nature. PEG has high hydration capacity and is structurally flexible. PEG has advantage as a drug conjugate due to biocompatibility and nonexistence of steric hindrances in its structure.

λ50 mg/mL in H2O
anion tracessulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤50 mg/kg
cation tracesBi: ≤5 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, K: ≤200 mg/kg, Na: ≤200 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
formsolid
impurities≤0.001% peroxides (as H2O2):, insoluble matter:, passes filter test
InChI keyLYCAIKOWRPUZTN-UHFFFAOYSA-N
InChI1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
mol wtMr 7000-9000
mp61-64 °C
pH5.5-7.0 (25 °C, 50 mg/mL in H2O)
product lineBioUltra
Quality Level200
SMILES stringC(CO)O
solubilityH2O: 50 mg/mL at 25 °C, clear, colorless
UV absorptionλ: 260 nm Amax: 0.09, λ: 280 nm Amax: 0.03
Code
Description
Unité de vente
Prix annoncé
Qté
89510-1KG-F
Poly (éthylène glycol), BioUltra, 8 000

Unité:1KG
Prix annoncé: $121.08
Source:Prix annoncé
AJOUTER
Cas Number25322-68-3
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