Biological Information

Background Information:

Knowledge of the partitioning behavior of a therapeutic compound into red blood cells is important to the interpretation and understanding of the compound’s pharmacokinetic (PK) profile. A high partitioning ratio may also indicate accumulation of the compound in red blood cells and potential hematotoxicity. The RBC-to-plasma ratio (KRBC/PL) is obtained by incubation of the test compound in whole blood and determination of the amount of compound in plasma and reference plasma via LCMS analysis.

Organism:

Rat

Construct Details:

Endogenous

Tissue:

Blood

Assay Information

Assay Type:

Physiochemical

Detection Method:

HPLC-MS/MS

Measured Response:

Peak Area Response

Testing Information

Substrate:

Test compound

Incubation:

60 min at 37°C

Test Sample Requirements:

Minimum for 1) Screen: 100 μl of 10 mM stock -OR- 1 to 2 mg (pre-weighed). 2) Dose Response: 250 μl of 10 mM stock -OR- 1.5 to 2 mg (pre-weighed).

Turnaround Time

Standard:

20 Business Days

Additional Information

Brand:

Cerep

Testing Location:

USA - St Charles, MO