PVP-40

$104.00$780.00

Shipping USD 45 - Free over USD 300

DTE is a China-based e-commerce platform specializing in online sales of molecular testing, ELISA, and related products.

  • Manufacturer: Leading Chinese brands
  • Shipping: Expedited FedEx shipping directly from the factories
  • Eligible for return or replacement within 30 days
  • Payment Methods: Secure PayPal or credit card.

Description

The product is the core raw material for nucleic acid extraction after strict screening and quality control. Polyvinylpyrrolidone, PVP, usually used as thickener, dispersant, antidote, compounding agent, lubricant and adhesive nucleic acid extraction. PVP-40 can form an insoluble complex with polyphenols, which can effectively remove polyphenols and reduce the pollution of phenols in DNA/RNA. It can also combine with polysaccharides to effectively remove polysaccharides.

Details

Specifications

FeaturesSpecification
Basic contentRecommended applicationNucleic acid extraction and purification
CAS Numbers9003-39-8
Formula(C6H9NO)n
Average molecular weight40,000
Purity≥99.0%
SolubilityEasily soluble in water, alcohol, amine and halogenated hydrocarbon. Insoluble in acetone, ether, etc.
AppearanceWhite, nearly white or light yellow solid, with a slight smell
Transportation conditionsRoom temperature
Preservation conditionsRoom temperature, valid for at least 3 years
Impurity parametersHeavy metal≤0.001%
UV absorption valueAbsorbance value @ 230 (0.01M)≤30
Absorbance value @ 260 (0.01M)≤20
Absorbance value @ 280 (0.01M)≤10
Absorbance value @ 320 (0.01M)≤1.5
Nucleic acid extraction relatedpH (5% water,25℃)3.0~7.0
DNaseNot detected
RNaseNot detected
Plasmid DNA extraction testAdopt

Ordering information

CAT.No.Product NamePackage
C198PVP-40

(Molecular Biology)

100 g
C1991000 g

Additional information

Weight0.65 kg
size

PVP-40 100 g, PVP-40 1000 g

brand name

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