May 09, 2022

CRYOcheck™ Chromogenic Factor IX Assay Authorized for Sale in Canada, EU, UK, and Australasia

Precision BioLogic Inc., a leading developer of hemostasis diagnostic products, is pleased to announce the launch of its new CRYOcheck Chromogenic Factor IX assay in Canada, the European Union, United Kingdom, Australia, and New Zealand following market authorization by Health Canada and respective in-country regulatory authorities. The announcement was made at the World Federation of Hemophilia Congress taking place in Montreal, May 8–11, 2022.

April 28, 2022

The teams from Precision BioLogic and Affinity Biologicals will be at the WFH 2022 World Congress in Montreal, May 8 to 11. Be sure to visit us at Booth 1708 to find out what we've been up to!

April 04, 2022

Precision BioLogic is proud to announce that we were named Business of the Year at the 22nd annual Halifax Business Awards on April 1, 2022.

March 30, 2022

Join Ian Burns, Senior Project Manager with Precision BioLogic, in our latest online webinar as he:

  • reviews the types of factor VIII (FVIII) deficient plasmas currently on the market, 
  • discusses a 2021 study evaluating the impact of inactive FVIII antigen in FVIII deficient plasma on the measurement of FVIII inhibitors, and
  • introduces CRYOcheckTM Factor VIII Deficient Plasma with VWF.

Watch Now

January 18, 2022

2022 is upon us and we're gearing up for an eventful year. Check out our updated list of conferences. We hope to see you soon!

December 20, 2021

We wish you and yours a safe and happy holiday season.

Please note our extended holiday hours:

We are closed December 21 to January 3.

We will reopen January 4, 2022.

November 02, 2021

Precision BioLogic is pleased to expand our family of factor deficient plasmas with the launch of our new CRYOcheckTM Factor VIII Deficient Plasma with VWF in Canada, the European Union, Australia, and New Zealand. The launch follows market authorization by Health Canada and respective in-country regulatory authorities.

September 13, 2021

In his latest monthly e-newsletter, George Fritsma reported the availability of 13 new education modules on The Fritsma Factor. Since his announcement, the number of modules has grown to 14! Each module lasts been 20 and 30 minutes and contains a wealth of information. View the list of modules

"In 2020 our Educational Module series was discontinued as Adobe withdrew their "vintage" Flash function. Thirteen updated modules have taken their place and are now available, with more to come. Our free modules augment entry-level hemostasis education and support advanced development of hemostasis expertise among medical laboratory scientists, clinical pathologists, internal medicine specialists, pharmacists, and many more health care professionals," explained George.

July 06, 2021

We're presenting several e-posters at the ISTH Virtual Congress July 17 to 21. Be sure to check them out during the congress and afterwards on Our Publications page:

PB0100: Validation of a New Kit for the Quantitative Determination of Chromogenic Factor IX Activity
PB0101: Comparison of a Chromogenic vs. APTT-based Factor VIII Activity Assay in the Recovery of a Pegylated Factor VIII Replacement Therapy in Plasma Samples
PB0340: The Impact of Inactive FVIII Antigen in Factor VIII Deficient Plasma on the Measurement of FVIII Inhibitors
PB0471: Comparative Recovery of FVIII Antigen with Various FVIII Therapeutic Concentrates Using an Improved 2nd Generation ELISA Kit

Abstracts are now available online at

April 17, 2021

Today is World Hemophilia Day—an international day to raise awareness and understanding of hemophilia and other bleeding disorders. It's held each year on April 17, birthdate of Frank Schnabel, founder of the World Federation of Hemophilia (WFH).

This year's theme is "Adapting to Change: Sustaining Care in a New World." While the past year brought a lot of changes, the resilience of the global bleeding disorders community did not waver. Precision BioLogic is proud to support and celebrate this community on World Hemophilia Day 2021 and reaffirm our commitment to developing innovative diagnostic solutions.

With our colleagues from Affinity Biologicals, we encourage everyone to learn more about hemophilia and other bleeding disorders by visiting

Precision Biologic and Affinity Biologicals personnel wear red in support of World Hemophilia Day 2021

April 12, 2021

April 11-17 is National Medical Laboratory Week in Canada and April 18-24 is Medical Laboratory Professionals Week in the U.S. Precision BioLogic would like to express our appreciation for medical laboratory professionals everywhere and their many contributions to health care. Thank you for your dedication and hard work, particularly during the past year.

February 04, 2021

EAHAD 2021 is underway and runs until February 5. Precision BioLogic and Affinity Biologicals are both presenting e-posters at the virtual event. Posters are also available for viewing and download from our websites:

Laboratory Validation of CRYOcheck™ Chromogenic Factor VIII Across Multiple Coagulation Analyzers, Precision BioLogic

Improved Recognition of B-Domain Deleted FVIII in Plasma with a New Commercially Available VisuLize™ F8Plus Antigen Kit, Affinity Biologicals


January 11, 2021

Precision BioLogic Inc., a leading developer of hemostasis diagnostic products, is pleased to announce the U.S. launch of its new CRYOcheck™ Hex LA™ kit. Expansion to the U.S. follows successful launches in Canada, the European Union, Australia, and New Zealand.

CRYOcheck Hex LA is intended for use in clinical labs to aid in the detection of lupus anticoagulant (LA) in human plasma. Hex LA is an integrated (screen and confirm) assay and, as its name suggests, applies hexagonal phase phospholipids. It is the first commercially available hexagonal phase LA test available in a frozen format, allowing for fast and easy preparation. Designed to work on many common automated coagulation analyzers, Hex LA offers valuable time savings to today’s busy labs.

December 21, 2020

As we prepare to chill out, we extend wishes for a warm, relaxing holiday.

Please note, we are closed from December 23 to January 3. Our regular shipping schedule resumes when we reopen on January 4, 2021.