Found in 2017, Beijing Asnail Biotechnology Co., Ltd. is devoted to providing high-quality products for heparin analysis and coagulation testing.

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 is headquartered in Beijing, with manufacturing facilities in China.

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