Min.Order / FOB Price:Get Latest Price
1 Gram |
FOB Price: USD 6.0000 |
Buserelin acetate pharmaceutical peptide Peptide
Buserelin Acetate 99% CAS:68630-75-1
Product Name: |
Buserelin Acetate |
Standard |
EP6.0 |
||
CAS No. |
68630-75-1 |
Molecular Weight |
1239 |
||
Molecular Formula |
C60H86N16O13 |
Batch No.: |
20140501 |
||
Storage |
2~8ºC |
Exp. Date |
2 years |
||
Mfg. Date |
2014.05 |
Retest Date: |
2016.04 |
||
Sequence |
Pyr-His-Trp-Ser-Tyr-D-Ser(tBu)-Leu-Arg-Pro-NHEt |
||||
Items |
Specifications |
Results |
|||
Appearance: |
White or slightly yellowish powder |
Complies |
|||
Appearance of Solution |
Clear, colorless to slightly colored solution in water(10mg/ml) |
Complies |
|||
Identification by HPLC |
The retention is same with the reference substance |
Complies |
|||
Specific Optical Rotation |
-49.0~-58.0°[a]20D(c=1, water) |
-50.2° |
|||
Specific Absorbance (By anhydrous, acetic acid-free) |
49~56(278nm) |
51 |
|||
Amino Acid Composition |
Arg: 0.9~1.1 Leu: 0.9~1.1 Tyr: 0.9~1.1 Glu: 0.9~1.1 Pro: 0.8~1.2 His: 0.9~1.1 Ser: 1.4~2.0 Trp: Detected |
0.98 0.95 1.02 0.95 1.06 1.02 1.75 Detected |
|||
Related Substances(By HPLC) |
Total Impurities(%)≤5.0% Largest Single Impurity(%)≤1.0% |
1.29% 0.37% |
|||
Acetate Content(By HPLC) |
3~7% |
5.7% |
|||
Water Content(Karl Fischer) |
≤4.0% |
2.5% |
|||
Bacterial Endotoxins |
≤55.5 IU/mg |
Complies |
|||
Assay(By anhydrous, acetic acid-free) |
95% ~102% |
98.5 |
This is Linda from Zhengzhou Filter Biotechnology Co.,Ltd.We are the professional supplier of peptide products in China over 10 years. we have Professional Lab to confirm the Quality and Serive for all clients in long-term run cooperation.
Our Company as a Pharmaceutical Raw Material Manufacturer specialize in R&D the New Drugs and Producing the Generic Medicine:
Amino Acids&Vitamins
Pharmaceutical Polypeptide,
Comestic Polypeptide,
Veterinary Peptide and
Pharmaceutical APIs.
Due to of the high quality and good service, They have been exported more than 30 countries.
Sincerely hope to have a chance to cooperate with you.
Highly recommendation of Hyaluronic Acid |
1.L-Ornithine Hcl/ L-Ornithine Aspartame |
2.Phenibut |
3.L-Glutamine |
4.L-Arginine |
5.Creatine monohydrate |
6.L-Tryptophan |
7.BCAA |
8.Spirulina Powder &Chlorella Powder. |
9.Cranberry Extract 5%~50%PAC |
10.Pomegranate Extract 40% Ellagic Acid |
11.Lutein 5%~80% |
12.Green Coffee Bean Extract 50% Chlorogenic Acids. |
Peptide Categories
Packaging&Shipping.Our Lab
Contact information
Linda 008618203638264
CAS NO:12629-01-5
CAS NO:52232-67-4
CAS NO:52232-67-4
CAS NO:121062-08-6
CAS NO:62304-98-7
CAS NO:69558-55-0
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View