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Kininogen Deficient Plasma

Affinity’s Kininogen Deficient Plasma is manufactured from pooled normal human plasma depleted of Kininogen using antibodies directed to KN. Only the highest quality citrated plasma is used as starting material. Our Frozen Deficient or Depleted Plasma products are typically buffered with the addition of HEPES to 20mM final concentration.  Our Kininogen Deficient Plasma has been supplemented with purified Prekallikrein to ensure normal levels (≥ 50%) of PK activity.

All Kininogen Deficient or Depleted Plasma from Affinity Biologicals are for Research Use Only and must not be used for diagnostic applications.