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Industry-leading throughput, high efficiency, reliable performance

Built on a foundation of trusted PK innovation, our immunohematology and blood banking test instrumentation and reagents deliver accuracy while streamlining workflow and easing maintenance.

As the company that delivered the first automated blood bank analyzer, we continue to advance care, designing technology for confident results delivery and improved laboratory productivity.

  • Discover a 30-year history of reliability with an exclusive terraced microplate design for hemagglutination, and a testing menu that includes ABO/Rh testing, Rh and Kell phenotyping, syphilis (TP) and cytomegalovirus screening
  • Boost testing efficiency with the highest throughput available of any high-volume donor center system
  • Optimize testing by applying reagents created specifically for the PK7300 system and its terraced microplate technology
  • Gain access to Grifols serological red blood cell reagents for conventional techniques and internal quality control needs†
  • Benefit from the convenience and customer-focused care of knowledgeable service and support representatives





Support high-volume use with unequalled throughput via fully automated batch testing, proven agglutination technology and exclusive terraced plates.

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  • PK7300
  • PK7300 System Accessories & Parts
  • PK7300 Blood Grouping Reagents
  • PK7300 Reagent Red Blood Cells
  • PK CMV-PA Systems and Controls
  • PK TP System and Controls
Grifols Reagents

Grifols Reagents


High quality products suitable for all blood banks and labs. Conduct reverse typing, antibody screening and antibody identification with a wide range of reagent red blood cells from Grifols Diagnostics, distributed by Beckman Coulter.

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  • Ready to use
  • Stable for 35 days (storage at 2–8°C)
  • Available on standing order at 4-week intervals (13 times per year)