Highest Quality Assays for IVIG and Albumin Safety Testing

Posted: September 12, 2023

Fibrinolysis Assays from DiaPharma that will enhance your research

Reliable testing for procoagulant contaminants

To reduce the risk of thromboembolic events, manufacturers need reliable assays to test procoagulant contaminants in IVIG and Albumin preparations.

DiaPharma offers a variety of products for sensitive quality control and safety testing for detection of potential thrombogenic activity.

Prekallikrein Activity Assays

Specialty Range of PKA Assay Kits, Reagents & Controls

Fractionation of Human plasma to produce Human Albumin and Immunoglobulin preparations can result in concentration of PKA. DiaPharma is excited to offer the highest quality PKA assay kits and reagents.

Featured Product: Human Prekallikrein Pool

  • Save time and repeat runs with this ready to use, convenient, reproducible Human Prekallikrein Pool.
  • Prepared according to the procedure recommended by the European Pharmacopoeia (EP) for assays of Prekallikrein Activator (PKA).




Chromogenic kit for determination of low levels of FXIa in enriched or highly purified protein

  • The most sensitive kit on the market
  • Low interference – ideal for in-process and final testing of immunoglobulin preparations
  • Reagents comprise highly purified components

rossix rox factor Xia

rossix rox factor Xia

technothrombin TGA thrombin generation assay ivig kit

Technothrombin TGA IVIG


Specially designed trigger reagent with phospholipid and tissue factor concentration optimized for IVIG preparation testing

Ceveron c100


Chromogenic substrates

S-2302 (S820340)

  • Prekallikrein, kallikrein inhibitors, FXII, prekallikrein activators in albumin and immunoglobulin preparations

S-2366 (S821090)

  • FXI, APC
S-2238 (S820324)

  • Thrombin, prothrombin, antithrombin

S-2288 (S820852)

  • Broad spectrum of serine proteases


All products are for research use only in the U.S. and Canada. Not for use in diagnostic procedures.

Diapharma Jen Mike

The DiaPharma team brings a deep knowledge base and strong technical expertise to every customer interaction. Questions about any product in our lineup? We’re just a click or phone call away.

800.526.5224 | info@diapharma.com | diapharma.com


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