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Chromogenic assays

 
BIOPHEN Heparin Anti-Xa (2 Stages)
For Research Use Only in the United States and Canada

Clotting, Deficient Plasmas, & Chromogenic Assays products are available worldwide

Chromogenic anti-Xa method for measuring homogeneously heparin in purified systems or in plasma using a two stage method. First, Factor Xa, in excess, is inhibited by heparin in presence of AT III, also in excess (and provided in the assay), then  the residual Xa activity is measured by its activity on the specific substrate SXa-65.

Assay characteristics
Kit components
Applications
Total Assay Time:                                                < 5 min.
Detection Threshold:                                          0.02 IU/mL
Dynamic Range:                                        0.0 to 4.0 IU/mL
Intra-Assay CV:                                                        < 3%
Inter-Assay CV:                                                        < 5%
R1: 2x2.5 mL Factor Xa
R2: 2x2.5 mL AT III
R3: 2x2.5 mL Factor Xa substrate (SXa-65)
R4: 2x25 mL Sample Diluent
Conventional chromogenic inhibitory assay for the measurement of Anti-Xa Heparin (UFH and LMWH) activity in purified systems or plasma.

Streamline laboratory procedures! Click here for ready-to-use reagents and buffers, from Medicago AB. Available in tablets and pouches!

INFORMATION
SKU ID # Packaging Package Inserts MSDS Adaptations Price
A221010 2x50 tests $350.00
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