登录 | 免费注册 | 提交网站 | 免费看询盘 | 外贸旺站免费建站 | "贸易通"多语言推广 | 外贸论坛
Hot Products:
Home >

Cell Dissociation Solution, Recombinant Human Trypsin for Enzymatic Hydrolysis of Protein

Cell Dissociation Solution, Recombinant Human Trypsin for Enzymatic Hydrolysis of Protein

Brand Name: YAXINBIO
Certification: NSF ISO 9001:2015
Model Number: RHT03
Minimum Order Quantity: 10mg
Delivery Time: 7 days
Payment Terms: T/T
Shanghai Yaxin Biotechnology Co.,Ltd.
Verified Supplier
Shanghai Shanghai China
Business type: Manufacturer Exporter Seller
No.466 YinDu Road,XuHui, Shanghai, China
Supplier`s last login times: within 33 hours

Cell Dissociation Solution, Recombinant Human Trypsin for Enzymatic Hydrolysis of Protein


Cell Dissociation Solution - Recombinant Human Trypsin


Description


Trypsin is a member of the serine protease family. Trypsin cleaves peptides on the C-terminal end of lysine and arginine amino acid residues. The optimum pH is pH 7 - 10. The enzyme is inhibited by serine protease inhibitors, e.g. PMSF, and by metal chelating agents, e.g., EDTA.

Recombinant Human Trypsin is a genetically engineered protein expressed in E.coli and purified by high pressure liquid chromatography. There are no contaminating enzyme activities such as carboxypeptidase A and chymotrypsin. No protease inhibitors such as PMSF are contained in the preparation.


Advantages


Animal origin free:The use of recombinant Human Trypsin eliminates the risk of virus presence, and of any other potential adventitious agents found in animal pancreas-derived trypsin. YaxinBio Recombinant Human Trypsin belongs to the AOF level 3.


Recombinant human trypsin:The amino acid sequence is the same as the Human Trypsin 2.


Stable:A sterile recombinant human trypsin lyophilized eliminates the contamination risks and decreases the chance of activity loss in the process of transport and storage.


High purity:

1) Recombinant human trypsin provides increased specificity and eliminates

contaminating activities found in lower purity enzymes.

2) No other contaminating proteases such as chymotrypsin or carboxypeptidase A.

3) Purity is more than 95% by HPLC.


Main Features


Format

White or White-like lyophilized

Specific activity

≥ 2500 USP u/mg pro.

Purity

≥ 95% by HPLC

Contaminant activity

No chymotrypsin, carboxypeptidase A, and other protease contaminant.


Unit Definition :One USP unit of trypsin activity will produce a Delta A253 of 0.003 per minute in a reaction volume of 3.2ml at pH7.6 and 25℃, with BAEE as a substrate (1cm light path).


Storage Instructions


Recombinant human trypsin lyophilized should be stored under 2℃-8℃ in sealed container. It is stable within 24 months.After dissolved, it should be stored under -20℃. It is stable within 24 months and above 90% activity remained after 10 times repeated freezing and thawing.


Product Tags:

dissociated cell culture

      

lyophilized powder

      

Cell Dissociation Solution, Recombinant Human Trypsin for Enzymatic Hydrolysis of Protein Images

Send your message to this supplier
From:
Enter your email please.
To: Shanghai Yaxin Biotechnology Co.,Ltd.
Subject:
Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0
Other about

Cell Dissociation Solution, Recombinant Human Trypsin for Enzymatic Hydrolysis of Protein