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目录号: (VWRC1B1662-250U)

供应商: VWR Chemicals

描述: VWR® Life Science's DNase, Double-Strand Specific, Heat-Labile is a recombinant endonuclease that cleaves phosphodiester bonds in DNA to yield 2 to 8 bp oligonucleotides with 5’-phosphate and 3’-hydroxyl termini.

计量单位: 1 * 1 KIT

正在促销

目录号: (VWRC0619-100G)

供应商: VWR Chemicals

描述: Source is Fig Latex. Fine, light beige powder

计量单位: 1 * 100 克

正在促销

目录号: (VWRC390843G)

供应商: VWR Chemicals

描述: A freeze-dried product with >3000 ß-l units per vial.
One unit of ß-l activity is defined as the amount of enzyme that will catalyse the hydrolysis of 1,0 µm of benzylpenicillin per minute at 25 °C and pH 7,0.

计量单位: 1 * 1 Vial

SDS 证书 正在促销

供应商: VWR Chemicals

描述: Ribonuclease A is an endoribonuclease that efficiently hydrolyses RNA from tissue or bacterial cell cultures.

SDS

供应商: Avantor

描述: J.T.Baker® Endonuclease Biotech Reagent meets the strictest cGMP standards and is designed for the degradation of both single stranded and double stranded DNA and RNA. J.T.Baker® Endonuclease Biotech Reagent is used to ensure host cell DNA impurities are removed; driving process efficiency by lowering viscosity and preventing aggregation. J.T.Baker® Endonuclease Biotech Reagent is an enzyme based upon the native endonuclease of Serratia marcescens, enabling rapid clearance of residual DNA and RNA during the production and purification of both recombinant proteins and viral vectors. Non-animal origin. Absence of proteolytic activity. The purity of materials in non-negotiable. J.T.Baker® Endonuclease Biotech Reagent acts to degrade and eliminate extraneous genetic material, ensuring the pristine quality of your final product.

SDS 证书

供应商: VWR Chemicals

描述: Uracil-DNA glycosylase (UNG), cod is a thermolabile recombinant enzyme produced in <i>E. coli</i> (ung-) using a modified ung gene derived from Atlantic cod. It degrades uracil-containing single- and double-stranded DNA, but not RNA or thymidine-containing DNA, by hydrolysing the N-glycosidic bond between deoxyribose sugar and the base in uracil. This generates alkaline-sensitive apyramidinic sites in the DNA that will be cleaved upon a combination of alkaline conditions and high temperature.

SDS 证书

目录号: (BAKR7108-10)

供应商: Avantor

描述: J.T.Baker® Endonuclease Ultrapure Bioreagent is designed for the degradation of both single stranded and double stranded DNA and RNA. J.T.Baker® Endonuclease Ultrapure Bioreagent is used to ensure host cell DNA impurities are removed; driving process efficiency by lowering viscosity and preventing aggregation. J.T.Baker® Endonuclease is an enzyme based upon the native endonuclease of Serratia marcescens, enabling rapid clearance of residual DNA and RNA during the production and purification of both recombinant proteins and viral vectors. Non-animal origin. The purity of materials in non-negotiable. J.T.Baker® Endonuclease Ultrapure Bioreagent acts to degrade and eliminate extraneous genetic material, ensuring the pristine quality of your final product.

计量单位: 1 * 100 KU

证书 正在促销

目录号: (VWRCE629-5G)

供应商: VWR Chemicals

描述: Off-white to light brown powder from <i>Streptomyces griseus</i>.

计量单位: 1 * 5 克

SDS 证书 正在促销

目录号: (VWRC390744E)

供应商: VWR Chemicals

描述: 10,000 units is that quantity of enzyme which will degrade 2 cm² of cellulose filter paper (17 mg) in 1 minute in 0,1 M acetate buffer at pH 4,0.

计量单位: 1 * 50 克

SDS 证书 正在促销

供应商: SIGMAALDRICH

描述: Accutase is supplied as a sterile filtered solution suitable for cell culture.

目录号: (TCIAL0059-100MG)

供应商: TCI

描述: Soy bean Lipoxidase

计量单位: 1 * 100 毫克

正在促销

供应商: SIGMAALDRICH

描述: Desoxyribonuclease I

目录号: (CALB4403-1)

供应商: CALBIOCHEM

描述: Chicken lysozyme (Muramidase) (from egg white)

计量单位: 1 * 1 克

证书 正在促销

目录号: (PROMV5113)

供应商: PROMEGA

描述: Trypsin is a serine protease that specifically cleaves at the carboxylic side of lysine and arginine residues. The stringent specificity of trypsin is essential for protein identification.

计量单位: 1 * 20 µG

正在促销

目录号: (PROMV9013)

供应商: PROMEGA

描述: Immobilised trypsin provides a fast and convenient method for digesting a range of concentrations of purified protein or complex protein mixtures. Digested peptides are easily separated from the immobilised trypsin as they flow through the spin column into the collection tube. Immobilised trypsin is easily removed from the peptide solution because the trypsin does not pass though the column frit.

计量单位: 1 * 4 毫升

正在促销

目录号: (TCIAA0448-25G)

供应商: TCI

描述: Soy bean beta-Amylase

计量单位: 1 * 25 克

正在促销