Sentence examples for using a colorimetric test from inspiring English sources

All patients were tested for G6PD deficiency at enrolment using a colorimetric test (Sigma Diagnostics, Poole, UK).

Cell proliferation was measured using a colorimetric test based on the capability of metabolic active cells to cleavage the yellow tetrazolium salt (XTT) to form a soluble orange formazan dye tetrazolium salt (Cell Proliferation Kit II XTT, Roche).

In addition to a specific quantitative assay for serum/plasma β-hydroxybutyrate (Stanbio Laboratory, Boerne, TX, USA), a semi-qualitative test using a colorimetric assay was also available for assessment of serum and urine ketones (Acetest®, Bayer Diagnostics, now part of Siemens Healthcare Diagnostics, Deerfield, IL, USA).

Next, extracts that showed significant cytotoxicity to Panc-1 cells (> 80% cell death at a testing concentration of 100 μg/mL) in the PC biosensor assay were tested using a colorimetric MTT assay on two additional pancreatic cell lines (Mia-Paca2, and Capan-1).

To examine the time course of choline production from lysoPAF hydrolysed by purified FLAG-tagged Gαq subunit, the enzyme was incubated with 0.15 mM lysoPAF for 0 6 h and activities were tested using a colorimetric assay.

A method using a colorimetric carbon dioxide detector has been tested as a means of decreasing the risk of inadvertent airway placement of gastric tubes in adults, but to date, a similar study has not been accomplished in pediatric patients.

All animals killed at day 12 were also tested for glycaemic blood levels, by using a colorimetric glucose oxidase assay (One-Touch; Lifescan).

A group of animals not behaviorally tested was assayed for tissue and serum Cr levels using a colorimetric Cr assay (Cr Assay Kit, Caymen Chemical, Ann Arbor, MI).

Mg2+ was measured using a colorimetric technique, and phosphate was measured using an ultraviolet technique.

Total flavonoids content was determined using a colorimetric method as described by Heimler et al. [26].

DPPH was determined using a colorimetric method as described by Chen and Ho [29].