Inhibit Plasmin, 3 EPU/mg pro., Aprotinin from Bovine Lung, Inhibit Kallikrein
Inhibit Plasmin, 3 EPU/mg pro., Aprotinin from Bovine Lung, Inhibit Kallikrein
Inhibit Plasmin, 3 EPU/mg pro., Aprotinin from Bovine Lung, Inhibit Kallikrein
Inhibit Plasmin, 3 EPU/mg pro., Aprotinin from Bovine Lung, Inhibit Kallikrein

Inhibit Plasmin, 3 EPU/mg pro., Aprotinin from Bovine Lung, Inhibit Kallikrein

MOQ:10mg
Price:180$/10mg
PRODUCT DESCRIPTION
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trypsin inhibitor

,

aprotinin protease inhibitor

Brand Name YaxinBio
Certification NSF ISO 9001 2015
Delivery Time 5-8 work days
Minimum Order Quantity 10mg
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ABOUT US
Shanghai Yaxin Biotechnology Co.,Ltd.
Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
No.466 YinDu Road,XuHui, Shanghai, China ,China
5.0
Verified Supplier
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Inhibit Plasmin, 3 EPU/mg pro., Aprotinin from Bovine Lung, Inhibit Kallikrein
Inhibit Plasmin, 3 EPU/mg pro., Aprotinin from Bovine Lung, Inhibit Kallikrein
MOQ: 10mg
Price:180$/10mg
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About Us
Shanghai Yaxin Biotechnology Co.,Ltd.
Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
No.466 YinDu Road,XuHui, Shanghai, China ,China
5.0
Verified Supplier
Company Name Shanghai Yaxin Biotechnology Co.,Ltd.
Business Type: Manufacturer,Exporter,Seller
Brands: YAXINBIO
No. of Employees: 20~30
Year Established: 2008
Annual Sales: 50000-100000
Company Location No.466 YinDu Road,XuHui, Shanghai, China
Factory Location No.466 YinDu Road,XuHui, Shanghai, China
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile

       Shanghai Yaxin Biotechnology company was founded in 2008,which is a high-tech enterprise that focuses on researching and producing the recombinant proteins.YaxinBio is the first and only a company on researching and producing the recombinant carboxypeptidase B and recombinant trypsin.Animal original free enzymes are specially used in the human recombinant insulin production,and exporting abroad.

       Recombinant trypsin is used in the cell culturing process,which conforms to the 2014 USP on the usage of trypsin in the cell culture.Animal original free is very important for the production of antibody and vaccine.Usage of recombinat trypsin fundamentally solves the problem of animal original virus contamination in the human recombinant insulin production.

       YaxinBio insists on “scientific and technological innovation”,has developed with independent intellectual property rights of the products.YaxinBio obtained the support of Chinese ministry of science and technology and Shanghai innovation fund project in 2010; Recombinant trypsin,recombinant carboxypeptidase B and recombinant protein A won the Shanghai high-tech achievement transformation project in Sep.2013.

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PRODUCT DESCRIPTION
High Light:

trypsin inhibitor

,

aprotinin protease inhibitor

Place of Origin China
Brand Name YaxinBio
Certification NSF ISO 9001 2015
Model Number RTI16—S
Minimum Order Quantity 10mg
Price 180$/10mg
Packaging Details ice packaging, carton
Delivery Time 5-8 work days
Payment Terms T/T
Supply Ability 1000g per week
Product Recombinant Aprotinin
Cat. No. RTI16-S
Source E. Coli
Purified by HPLC
Related Product Recombinant Porcine Trypsin
Specific activity ≥ 3EPU /mg pro

 

Inhibit Plasmin, 3 EPU/mg pro., Aprotinin from Bovine Lung, Inhibit Kallikrein

Description:

Inhibit Plasmin, 3 EPU/mg pro., Aprotinin from Bovine Lung, Inhibit Kallikrein

 

Recombinant Aprotinin

 

Description

 

Aprotinin is a competitive serine protease inhibitor that inhibits trypsin, chymotrypsin, kallikrein and plasmin. Aprotinin forms stable complexes with and blocks the active sites of enzymes. Binding is reversible with most aprotinin-protease complexes and dissociating at pH >10 or <3. Effective concentration is equimolar with protease.

 

Recombinant Animal Components Free

 

Recombinant aprotinin is expressed in E. Coli, and purified by HPLC. It contains no animal-derived components. This is a recombinant form of bovine lung aprotinin, which is traditionally isolated from bovine lung by methods involving fractional precipitation, gel filtration, and ion exchange chromatography.

Unit Definition:One trypsin inhibitor unit (EPU) will decrease the activity of 2 trypsin units by 50% where one trypsin unit will hydrolyze 1.0 μmol of N-benzoyl-L-arginineethyl ether(BAEE) per sec at pH 7.6 at 25 °C.A conversion factor for Aprotinin is: 1 EPU= 1 USP Aprotinin Unit = 1800 KIU.

 

MAIN FEATURES

Source Recombinant E. coli
Appearance Clear, colorless to yellowish liquid
Protein Concentrate ≥ 5.0
Specific Activity  ≥ 3.0EPU /mg protein
Absorbance (277nm) ≤ 0.8(3 EPU/ml in water)
Purity (HPLC) ≥95%

UNIT DEFINITION:One trypsin inhibitor unit (EPU) will decrease the activity of 2 trypsin units by 50% where one trypsin unit will hydrolyze 1.0 μmol of N-benzoyl-L-arginineethyl ether(BAEE) per sec at pH 7.6 at 25 °C.

A conversion factor for Aprotinin is: 1 EPU= 1 USP Aprotinin Unit

 

RECOMMEND USAGE

Effective concentration is equimolar with protease. The recommend binding is pH>6.0 and it will dissociate at pH <3.0.

 

Storage Instructions

 

Recombinant aprotinin should be stored under -20°C or below in sealed container.It is stable within 24 months.

 

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