Immucor's mission has always been about finding the right match. With the same focus #SpecializedDiagnostics, Werfen and Immucor are the right match. The Immucor team is excited to join Werfen and contribute to #PoweringPatientCare.

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PF4 Enhanced® and PF4 IgG Assay​

Detect harmful antibodies that cause Heparin Induced Thrombocytopenia (HIT).

Detect harmful antibodies that cause Heparin Induced Thrombocytopenia (HIT).

The PF4 family of products detect heprin-induced PF4 antibodies in multiple kit formats allowing the flexibility to detect either IgG/A/M or IgG specific antibodies.

Heparin-Induced Thrombocytopenia (HIT) is an adverse reaction after prolonged exposure to unfractionated or Low Molecular Weight Heparin. Work by Warkentin et al. suggests a direct link between the OD value, e.g. the titer of the Antibody, and the likelihood that a patient has HIT or could develop it if exposure to heparin is not discontinued.

  • Reduce false positives with the heparin neutralization step
  • Assure confidence with high sensitivity
  • ELISA assay using polyvinyl sulfonate (PVS)

Product offerings may differ by region, please check with your local Werfen representative for regulatory status in your area.

Resource Library

PACKAGE INSERTS (PI/ IFU), SAFETY DATA SHEETS (SDS), CERTIFICATES of ANALYSIS, LOT SPECIFIC FILES, and more can be accessed on our customer center.

Our Certifications

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Upcoming Events,
Webinars & Workshops

Upcoming Event

Transfusion Education Day - Seattle, WA USA

When

September 12th 2024

Where

Seattle, WA

Upcoming Event

Transfusion Education Day - Pheonix, AZ USA

When

September 26th 2024

Where

Pheonix, AZ

Upcoming Event

SFVTT

When

November 27th 2024

Where

Dijon, France

Experience Our Virtual Lab

Contact your sales representative for a personal tour.
Werfen

3130 Gateway Drive, P.O. Box 5625, Norcross, GA 30091-5625

Call 855-466-8267