Description
factor assays (II, V,VII, X, VIII,IX,XI,XII), vWF screen, vWF activity (ristocetin cofactor), vWF antigen and collagen binding assay
Additional information
Fill exactly to the line indicated on the bottle. Sample must arrive within I hour of collection and before 4pm. Capillary samples are unsuitable for coagulation tests. If the test is required as part of von Willebrand investigations, no additional sample is required A full set of von Willebrand investigations requires 4 x 1.4ml samples. Please state the reason for the request in the clinical details.
Sending address
Department of Haematology
Camelia Botnar Laboratories
Great Ormond Street Hospital
Great Ormond Street
WC1N 3JH