Drug-specific lyophilized plasma calibrator sets for direct Factor Xa inhibitor monitoring by anti-Xa chromogenic assay.

Standard range calibrators for rivaroxaban (0-500 ng/mL), apixaban (0-600 ng/mL), and edoxaban (0-500 ng/mL) cover peak concentration monitoring. Trough range calibrators (0-100 ng/mL for all three drugs) support pre-dose trough monitoring where low-concentration sensitivity is critical for clinical decision making.

All calibrators are validated for use with BIOPHEN™ DiXaI (two-stage, DiXaI-specific) and BIOPHEN™ Heparin LRT (one-stage, multi-anticoagulant) assay systems.

Drug-specific calibrators are mandatory — standard heparin calibrators produce clinically inaccurate results with direct Xa inhibitors.


Reference Product Name Price
CE  /  HCL
A226001-CAN
BIOPHEN™ Rivaroxaban Calibrator Low — Low Range (0–100 ng/mL) $172.00
RUO
A226001-RUO
BIOPHEN™ Rivaroxaban Calibrator Low — Low Range (0–100 ng/mL) $172.00
CE  /  HCL
A225101-CAN
BIOPHEN™ Rivaroxaban Control Low — Low Range QC $164.00
RUO
A225101-RUO
BIOPHEN™ Rivaroxaban Control Low — Low Range QC $164.00
CE  /  HCL
A222701-CAN
BIOPHEN™ Rivaroxaban Plasma Calibrator — Standard Range (0–500 ng/mL) $172.00
RUO
A222701-RUO
BIOPHEN™ Rivaroxaban Plasma Calibrator — Standard Range (0–500 ng/mL) $255.00
CE  /  HCL
A224501-CAN
BIOPHEN™ Rivaroxaban Control Plasma — Standard Range QC $164.00
RUO
A224501-RUO
BIOPHEN™ Rivaroxaban Control Plasma — Standard Range QC $164.00
CE  /  HCL
A226101-CAN
BIOPHEN™ Apixaban Calibrator Low — Low Range (0–100 ng/mL) $172.00
RUO
A226101-RUO
BIOPHEN™ Apixaban Calibrator Low — Low Range (0–100 ng/mL) $172.00
CE  /  HCL
A225201-CAN
BIOPHEN™ Apixaban Control Low — Low Range QC $164.00
RUO
A225201-RUO
BIOPHEN™ Apixaban Control Low — Low Range QC $164.00
CE  /  HCL
A226201-CAN
BIOPHEN™ Apixaban Calibrator — Standard Range (50–600 ng/mL) $172.00
RUO
A226201-RUO
BIOPHEN™ Apixaban Calibrator — Standard Range (50–600 ng/mL) $172.00
CE  /  HCL
A225301-CAN
BIOPHEN™ Apixaban Control — Standard Range QC $164.00
RUO
A225301-RUO
BIOPHEN™ Apixaban Control — Standard Range QC $164.00
CE  /  HCL
A226501-CAN
BIOPHEN™ Edoxaban Calibrator — Standard Range (0–500 ng/mL) $220.00
RUO
A226501-RUO
BIOPHEN™ Edoxaban Calibrator — Standard Range (0–500 ng/mL) $255.00
CE  /  HCL
A225401-CAN
BIOPHEN™ Edoxaban Control Low — Low Range QC $184.00
RUO
A225401-RUO
BIOPHEN™ Edoxaban Control Low — Low Range QC $255.00