The ARK™ Methotrexate II Assay is a homogeneous enzyme immunoassay for the quantitative determination of methotrexate in human serum or plasma on automated clinical chemistry analyzers. The measurements obtained are used in monitoring levels of methotrexate to help ensure appropriate therapy.

PRODUCT NO. PRODUCT NAME QUANTITY/KIT
5071-0001-00 ARK™ Methotrexate II Assay R1 16mL / R2 8mL
5071-0001-01 ARK™ Methotrexate II Assay R1 28mL / R2 14mL
5071-0002-00 ARK™ Methotrexate II Calibrator 6 x 4mL
5071-0003-00 ARK™ Methotrexate II Control 3 x 4mL; LOW, MID, HIGH /
3 x 2 mL; 5, 50, 500
5071-0003-01 ARK™ Methotrexate II Control 3 x 4mL; LOW, MID, HIGH
5071-0003-02 ARK™ Methotrexate II Control 3 x 2mL; 5, 50, 500
5071-0004-00 ARK™ Methotrexate II Dilution Buffer 25mL
Trexall® is a registered trademark of Teva Pharmaceuticals USA Inc.