Shanghai Upbio Tech Co.,Ltd（expird）
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Business Type:Lab/Research institutions
CAS NO.83150-76-9
99%(1-100)Gram
1,In No Less five years exporting experience.
2.Lower Price with higher quality
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Octreotide acetate
|
Appearance |
White to almost-white powder,or white loose lumps. |
|
Solubility |
Colorless solution.If turbidity shows should be no ticker than Turbidity standard solution No.1;if color shows,should be no stronger than the yellow standard colorimetric solution No.1. |
|
RT |
According with ST |
|
Identity |
Biuret reaction |
|
PH |
5.0~7.0 |
|
Amino acids |
Cys:1.7~2.3 Lys:0.9~1.1 Phe:1.8~2.2 Thr:0.8~1.2 Threoninol: Present |
|
Acetic acid |
5.0%~12.0% |
|
Water(K.F.) |
≤ 10.0% |
|
Specific optical rotation |
-66°~ -76° |
|
Related substances(by HPLC) |
Largest single impurity:≤ 1.0% Total impurities: ≤ 2.0% |
|
Assay(by HPLC) |
95.0%~102.0%,on anhydrous and acid-free basis(C49H66N10C10S2) |
