Lab Use 99% Proteinase K Powder CAS 39450-01-6

Unit Price:	87~107 USD
Payment Type:	L/C,D/P,T/T,D/A,Paypal
Incoterm:	FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Min. Order:	1 Gram/Grams

 Lab Use 99% Proteinase K Powder CAS 39450-01-6

Basic Info

Model No.: QA

Brand: QUANAO

CAS NO.: 39450-01-6

Other Names: Proteinase K

MF: C29h27n2o12p

Purity: 99%

Product Name: Proteinase K Powder

Molecular Weight: 626.504641

Appearance: White Powder

Molecular Formula: C29h27n2o12p

Cas No: 39450-01-6

Shelf Life: 2 Years

Additional Info

Packaging: Proteinase K powder packed in: 1kg with double plastic container inside/Aluminum foil bag outside. 25kg with double plastic container inside/Fiber drum outside.

Productivity: 1000kgs

Transportation: Express,Ocean,Land,Air

Place of Origin: China

Supply Ability: 10000Kilogram/Kilograms per Month

Certificate: ISO

HS Code: 2932999099

Port: Any port of mainland China

Payment Type: L/C,D/P,T/T,D/A,Paypal

Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES

Product Description

Reagents Material Proteinase K is a stable and highly reactive serine protease. Evidence from crystal and molecular structure studies indicates the enzyme belongs to the subtilisin family with an active-site catalytic triad (Asp39-His69-Ser224). It is stable in a broad range of environments: pH, buffer salts, detergents (SDS), and temperature. In the presence of 0.1-0.5% SDS, proteinase K retains activity and will digest a variety of proteins and nucleases in DNA preparations without compromising the integrity of the isolated DNA. This Chemical Reagent is mainly used in Lab as Standard Substance,Reference substance,Reagent Product and Medicine Raw Material.

Products Description

[Product Name]	Proteinase K powder
[Apperance]	White fine powder
[Specification]	99%

Function

Now,Proteinase K is a broad substrate non-specific serine proteinase. It was used on isolating mRNA, genomic DNA and digesting unwanted proteins during DNA and RNA preparations from different kinds of cells.

Application

1.It's been used on glycoprotein modification and protein structure studies also. Proteinase K is active with SDS, urea and EDTA. 2.Proteinase K is used for the isolation of native high molecular genomic nucleic acids. Enzymes like DNases and RNases from microorganisms and mammalian cells are rapidly inactivated by Proteinase K. 3.Adding Proteinase K already during the cell lysis enables the isolation of highly native undamaged high molecular DNA or RNA. A variety of methods have been established, which are documented in numerous publications. 4.Recently, Proteinase K has been used for the detection of BSE forming proteins which are uniquely resistant towards the enzyme's proteolytic cleavage. 5.Proteinase K is very useful in the analysis of membrane structure by means of modification of proteins and glycoproteins on cell surfaces. 6.Because of the cleavage specificity Proteinase K, characteristic fragments of proteins are obtained which are helpful in revealing the structure and function of proteins, particularly enzymes.

Product Categories : Active Pharmaceutical Ingredients > Reagents Material

Email to this supplier

Other Products

Lab Use 99% Proteinase K Powder CAS 39450-01-6

Function

Application

Items in Inquiry Basket