3-((3-Cholamidopropyl)dimethylammonium)-1-propanesulfonate CAS NO.75621-03-3

      Nanjing HuiBaiShi Biotechnology Co., Ltd. located in Nanjing High-tech Industrial Development Zone - High-tech 

bio-medicine platform. We focus on new drug R & D and production of high-end biochemical reagents and other areas 

and specialize in biochemical technology research and development,technology transfer, pharmaceutical intermediates 

technology development andtechnology transfer.

（1）Company profile:

     Nanjing HuiBaiShi  Biotechnology Co., Ltd.was established in August 2011. Our major products are the ABTS, 

IPTG TMB DTT, the X-the GAL, BCIP, iodoacetamide, and the fluorine progesterone acetate, dutasteride, topiramate 

Nuo Kexin and other high-end biological reagent and pharmaceutical raw materials. Our products have independent 

intellectual property rights, the international advancedtechnological achievements, the leading domestic industrialization 

prospects, canachieve significant economic benefits. Our products have been a large number of exports to the United 

States, Europe, Japan and other countries.

(2) Product application:

    It is an important PH stable reagent in biotic experiments.Appropriate PH is obtained by mixing mild acid its

conjugate base.Many biological responses happen in neutral condition (usually PH 6-8),so the buffering range is required

to be in PH 6-8. In addition, the formof acid-base of buffer should not chelate with some metallic ions.

(3) Photo:

We are in CPhI China 2013

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