Factor Deficient Plasmas
Prolytix factor deficient plasmas are for RESEARCH USE ONLY or for further manufacture into in vitro diagnostic reagents. Our deficient plasmas are manufactured from normal, citrated human plasma, and are immunodepleted of the appropriate antigen. One exception is factor VIII deficient, which is chemically depleted of factor VIII activity while retaining normal antigen content (i.e. CRIM+ plasma). Each plasma is then fully assayed to ensure the proper activity of the remaining factors (>50% activity), and is tested for fibrinogen, PT, aPTT, and clarity values.

The deficient plasmas currently available are factors II, V, VII, VIII, IX, X, XI, XII and ATIII and are available in 1 mL and 50 mL vials for research applications. Please inquire about bulk quantities.

Prolytix deficient plasmas are shipped frozen on dry ice, and have a five (5)-year expiration when stored continuously at -70oC.

Prolytix(前身为Haematologic Technologies)于1987年由血栓形成和止血领域的杰出科学家Kenneth Mann博士创立，并迅速成为一家备受推崇的研究试剂公司。凭借在凝血和止血方面的专业知识，我们继续为世界各地的研究实验室提供高纯度的血浆蛋白和抗体。