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  4. ROS responsive thiol bond
  5. Biotin-TK-NH2
ROS responsive thiol bond
Brand YUSI
English name Biotin-TK-NH2
Chinese alias Biotin-TK-NH2
Technical index ≥90%
CAS NA Product number YS-Tbi2201
Molecular formula NA Molecular weight
Product number Specifications Price Stock
  • Quantity:
  • Unit Price:
    0.00RMB

Note: for dangerous goods, low-temperature transportation products, IATA products and other products requiring special transportation, transportation fees and other related expenses may be charged according to the actual situation.

  • Product information

Product name:

Biotin-TK-NH2

Product packaging:

1g, 500mg (can be customized according to requirements)

Product details:

Solubility: soluble in most organic solvents.

Stability: dry at -20 ° C for 12 months.

Biotin (b) is widely distributed in animal and plant tissues. It is often extracted from egg yolk and liver tissues with high content. Its molecular weight is 244.31da. the biotin molecule has two ring structures, of which the first ring is the imidazolinone ring, which is the main binding site with avidin; II ring is a thiophene ring, C2 has a valeric acid side chain, and its terminal carboxyl group is the only structure that binds antibodies and other biological macromolecules. After chemical modification, biotin can become a derivative with a variety of active groups - activated biotin. Activated biotin can be coupled with almost all known biological macromolecules, including proteins, nucleic acids, polysaccharides, lipids and so on.

To ensure the stability of the product, please note that the package can only be opened after constant temperature drying!

Handling and use:

Sensitive to light and temperature, in order to obtain the best use effect, the material should always be kept at a low temperature under dry conditions to avoid frequent thawing and freezing.


Note: the products sold by the company are only used for scientific research and cannot be used for human experiments or human treatment.


Based on the business model of independent research and development - production - sales integration, the company's products have obvious price advantages compared with similar products in the market. In addition, we also provide professional product customization services.

For other products, please contact us:

Fixed telephone: 023-62795528

Customer service Tel.: 18896157519, qq:3354316092

19923757617,QQ:3279537175

17725012670,QQ:3492925539

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NH2-TK-NH2

COOH-TK-COOH

OH-TK-OH




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