Sentence examples for using a chromogenic assay from inspiring English sources

Thrombin adsorption was quantified using radiolabelled thrombin and its activity in solution and after adsorption on the developed surfaces was assessed using a chromogenic assay.

A total of 1691 patients had blood sampled for apixaban plasma concentrations using mass spectrometry/high performance liquid chromatography and anti-Xa activity using a chromogenic assay employing either low molecular weight heparin or apixaban as reference standards.

Using a chromogenic assay, we assessed activity of PL in psoriasis.

Elastase activity was thereafter measured using a chromogenic assay.

The biologic activity of hFVII secreted from these cells was confirmed using a chromogenic assay.

These results were confirmed in a similar experiment where cell viability was determined at 24 h using a chromogenic assay.

The antibody conjugated with human tissue factor (MECA32-TF) was characterized for its tissue factor activity using a chromogenic substrate assay [ 16], and for binding to mouse PLVAP using an ELISA assay (Additional file 2: Supplementary Methods).

The antithrombin III activity was quantitated using a chromogenic activity assay (Stachrome ATIII; Diagnostica Stago).

Antithrombin III activity was quantitated using a chromogenic activity assay (Stachrome ATIII; Diagnostica Stago).

Dust samples were analyzed for endotoxin using a chromogenic Limulus assay (kinetic-QCL, Lonza, Basel, Switzerland) and a validated laboratory protocol [ 28].

Furthermore, APTT is normal in patients with a-, hypor or dysfibrinogenemia using a chromogenic APTT assay, as the end point of this test is the generation of thrombin instead of a fibrin clot.