PLATELETS
PLATELET LYSATE
CLOTTING ASSAY

CRYOCHECK™ PLATELET LYSATE

Cat Num. Conditioning  
PNP-1025 x 1,0 mL
Platelet Lysate intended for use in the Platelet Neutralization Procedure (PNP) which is useful in detecting the presence of lupus anticoagulants (LA) in citrated human plasma.
cryocheck™ Platelet Lysate is prepared from human platelets derived from normal healthy donors. The platelet concentrate is adjusted to be equivalent to 250,000 - 300,000 platelets/μL. In 1983, Triplett et al. introduced the PNP based on the demonstrated principle that the products of platelet lysis neutralized the inhibitory effect of LA. The PNP offered the further advantage of being able to differentiate between LA and specific factor inhibitors.
Characteristics
  • Rapidly frozen in liquid Nitrogen
  • Without any bovine additives
  • No alteration due to lyophilization
  • Ready to use in a couple of minutes
  • Plasmas found negative for FDA required tests
  • Colour code for each plasma product
  • Conditioned in plastic tubes, adaptable on STAR analyzers
  • Can be stored up to 3 years at -40° C / -80° C

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