Collaborative study for the calibration of replacement batches for the heparin low-molecular-mass for assay biological reference preparation
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The European Pharmacopoeia (Ph. Eur.) prescribes the control of the activity of low molecular mass heparins by assays for anti-Xa and anti-IIa activities (monograph 0828), using a reference standard calibrated in International Units (IU). An international coll... ...