Sentence examples for mass spectrometry test from inspiring English sources

§ 862.1840 Total 25-hydroxyvitamin D mass spectrometry test system.

It claimed that a mass spectrometry test from the hospital had revealed that red mitsubishis were 10 times stronger than most other pills while also implying that one of the men had died.

It is conceivable that the mass spectrometry test may detect acute rejections that are missed by biopsy because of the focal nature of the rejection in the allograft or because of potential biopsy sampling errors.

Clinical data include demographics of recipient and donor, immunologic parameters like HLA match and pre-formed antibodies, calculated GFR at the time of biopsy, any relevant diagnoses of the allograft like hydronephrosis or delayed graft function, any relevant factors at the time of biopsy which are potential confounders of the mass spectrometry test.

Ms. Crown submitted five fragmentary shards to Mr. Hurst's laboratory, which subjected the samples to high performance liquid chromatography and mass spectrometry testing, which confirmed the presence of theobromine — a bio marker for cacao — in three shards.

For mass spectrometry testing, the beneficiaries include Agilen, Bruker, Danaher, Perkin Elmer, Thermo Fisher, Shimadzu and Waters Corporation.

Synthetic human Aβ1−42 peptides (>95% pure by high performance liquid chromatography and mass spectrometry tests) were dissolved in dimethylsulfoxide (DMSO) to a concentration of 5 mM.

Stewart tested positive for cannabinoids in a gas chromatography-mass spectrometry test, which is very specific, but the level in his system likely would not have left him under the influence during the race, according to toxicologist Dr. Terence Sean McGee, who is on a panel of Los Angeles County Superior Court advisors.

If the lab notices any abnormality, it conducts an isotope ratio mass spectrometry (IRMS) test to determine whether the testosterone is exogenous, or came from outside the body.

We also used mass spectrometry to test AtBRI1-GC for adenylyl cyclase activity in the presence of 1 mM ATP as the substrate and could not detect significant amounts of cAMP generated after 20 min. of incubation (result not shown) thus indicating that, at least in vitro, the recombinant protein has the predicted substrate preference for GTP.

For mass spectrometry (MS), test solutions were prepared by diluting the stock solutions with ACN/H2O mixture.