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Cytochrome-C
Insulin bovine
chitosan
Cholic acid
Lithocholic acid
Sulglicotide
Ferritin
bilirubin
hyodeoxycholic acid
Coenzyme A
Contact info

Add:Taibai Town,Dangtu County ,Anhui Province

Contact:Ms.Jennifer Li

Mobile:18196780204

Tel: (86)555-6682627

Fax: (86)555-6682637

E-mail:  liying@ccbiocp.com

              sales@ccbiocp.com

Website:www.yinchuanb.com

P.C: 243181


Insulin bovine

    CAS NO:11070-73-8

     Characteristic: The product is a white or analogous white crystalline powder which is extracted from pancreas from bovine.

TESTS
SPECIFICATIONS
Characters
 Light yellow powder and little smell of meat
Identification
HPLC : identical with RS
Peptide mapping: identical with RS
Species of origin
Conform requirement
Visible impurities
Not present
Valence
≥ 26 U/mg
Endotoxins (LAL)
≤ 10 EU/mg
High molecular mass proteins(SEC)
≤ 1.0 %
Loss on drying(105degC/24hours)
≤ 10.0 %
Nitrogen(dried substance)
14.5 to 16.5 %
Proinsulin(EIA/dried substance)
≤ 10 ppm
Purity (HPLC)
≥94.0%
Related substances (HPLC)
A-21 desamido: ≤3.0%
Total others: ≤3.0%
Solvent residue
Ethanol: ≤7%
         Specific absorption (276nm/dried substance)
9.6 to 11.2
Sulphated ash (residue on ignition/dried substance)
≤2.5%
Viable count
≤30 CFU/g
Zinc (AAS/dried substance)
≤1.04%

      Package specification: Sealed in aluminum barrel, 1Kg per barrel.  Lined with medicinal plastic bag.
    Application: The product is used in pharmaceutical and healthcare intermediate, as well as laboratory.
    Storage:Protect from light.Obturation. Keep in a dry place and avoid light at the temperature of -15℃,the term of validity is one years. 

 

 
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