CRYOcheck Hex LA, frozen
Description
CRYOcheck Hex LA is a qualitative test kit to aid in the detection of lupus anticoagulant (LA) by the application of hexagonal phase phospholipids.
CRYOcheck Hex LA is an integrated (screen and confirm) silica-based aPTT assay. The presence of LA in a sample is confirmed by the correction of aPTT clot time upon addition of a reaction mixture containing hexagonal phase phospholipid. By comparing clot times of patient plasma both in the presence and absence of hexagonal phase phospholipid, the presence of LA can be confirmed. CRYOcheck Hex LA’s LA Start and LA Correct reagents contain pooled normal plasma and a heparin neutralizer. This ensures that prolongation of clot times due to factor deficiencies are corrected and that the assay is unaffected by heparin levels up to 2 IU/mL.
Contains 2x3 mL LA-sensitive APTT reagent.
Intended use
CRYOcheck Hex LA is an integrated (screen and confirm) silica-based aPTT assay and intended for use on automated coagulation analyzers.