HANGZHOU CLAKE BIOTECH CO.,LTD
Premium Supplier Enterprise Certification
- Premium
Supplier - 5th
years
Premium Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: 86-571-87750367
Mobile: 86-18268089214
Tel: 86-571-87750367
Fax:
URL: http://www.clakebiotech.com
Province/state: zhejiang
City: hangzhou
Street: RUIBO INTERNATIONAL ,HANGZHOU ,CHINA
MaxCard:
1. USP grade
2. IN STOCK
3. FAST REPLY
QUALIFED ; EFFICIENCY; RESPONSIBLE
|
Tests |
Specifications |
Results |
|
Appearance |
White to pale tan powder |
White powder |
|
Identification |
Meets the requirements of the test for composition of Bacitracin |
Conform |
|
Meets the requirement of the test for Zinc content |
Conform |
|
|
pH |
6.0 ~7.5 |
6.5 |
|
Loss On Drying |
5.0%Max |
2.3% |
|
Zinc (Dried basis) |
4.0% ~ 6.0% |
5.2% |
|
Bacitracin A |
≥40% |
68.1% |
|
Sum of bacitracin A,B1,B2 and B3 |
≥70% |
85.90% |
|
Limit of early eluting peptides |
≤20.0% |
2.0% |
|
Bacitracin F |
≤6.0% |
4.2% |
|
Microbial assay (Dried Basis) |
≥65IU/mg |
77.1IU/mg |
|
Total viable aerobic count |
≤100CFU/gram |
Conforms |
|
Particle Size |
Min 99.0% ≤20um by volume |
99.7% |
|
Conclusion |
Comply with current USP |
|
|
Storage |
Reserve in tight containers and store below 25℃ |
|