Welcome to Asnail global website.
We are dedicated to supplying best products for heparin analysis and coagulation testing.
About
Found in 2017, Beijing Asnail Biotechnology Co., Ltd provides a comprehensive range of products and services for the heparin industry, including quality Control, raw material procurement, production technology ,research and development, regulatory compliance and training.
Asnail’s products for heparin analysis include:
- Heparinases (I, II, III)
- Chromagenic substrates, including S-2238, S-2765, and S-2222
- Coagulation factors and antithrombin, including FXa, FIIa
- Heparin-related saccharides, including heparin disaccharides, and heparin analogs
- HPLC columns: SAX columns for determining 1,6-anhydro species in enoxaparin sodium, and SEC columns for determining molecular weight distributions of heparin and LMWHs
Asnail’s products for coagulation testing include:
- Heparinase I for coagulation testing, which is mainly used for manufacturing heparinase cups in TEG, and can be offered large volume (up to 50,000 IU)
- Monoclonal Abciximab (ReoPro) for coagulation testing, mainly used in functional fibrinogen TEG testing
- Chromogenic substrates for coagulation testing, which are mainly used for chromogenic assay kits and can be offered in gram grade
Asnail’s Materials include:
Crude Heparin /Heparin/ Enoxaparin /Nadroparin /Dalteparin
Service include:
Technology transfer of pharmaceutical manufacturing
Evaluation Of Consistency & Immunogenicity reserch
We also distribute poduct of famous brand include:
Agilent/Shimadzu/ThermoFisher/Waters/YMC/Astec/Phenomenon/Tosoh/and many more columns or consumables!
Asnail is headquartered in Beijing, with manufacturing facilities in China.
Heparin Analysis
Asnail manufactures high-quality reagents fro heparin analysis.
- Heparinases, heparin disaccharides and oligosaccharides for determining 1,6-anhydro derivatives in enoxaparin sodium.
- Chromogenic substrates (S-2222, S-2238 and S-2765), activated factor X (FXa), thrombin (FIIa) and antithrombin (AT) for determining anti-FXa and anti-FIIa potencies in heparin products.
- Heparin polysaccharides for determining molecular weight distribution of heparin.
- HPLC columns: SAX columns for determining 1,6-anhydro species in enoxaparin sodium, and SEC columns for determining molecular weight distributions of heparin and LMWHs.
- PCR kits for determining animal origins of crude heparin.
Coagulation Testing
Asnail provides a broad range of reagents and raw materials for coagulation testing.
- Chromogenic substrates S-2222, S-2238 and S-2765, from gram to kilogram grade. Chromogenic substrates are useful in many routine coagulation tests.
- Heparinase I for thromboelastography (TEG). TEG is a quick and comprehensive coagulation testing method. Heparinase cups in TEG are useful in detecting residual heparin and platet function.
- Monoclonal Abciximab (ReoPro) for coagulation testing, mainly used in functional fibrinogen TEG testing
News
news
Testing Results of Low Molecular Weight Heparin Disaccharide Enzymolysis
According to USP about Enoxaparin disaccharide enzymolysis and test method,analyze experimental results sbout our Heparinases.
Heparinases for European Pharmacopoeia 9.0
Through our experience in serving major enoxaparin manufacturers, Asnail has improved further native heparinases, making 1,6-anhydro derivative test for EP 1079 method more robust and confident. Now we lanuch these heparinases in separate SKUs.
Significant Cost Reduction for Molecular Weight Determinations of Heparins
Asnail now offers SEC columns for molecular weight determinations of heparin and low-molecular-weight heparins. These columns can reduce cost per injection to 1/4 or lower, compared to columns from other vendors.
