Sentence examples for colour test from inspiring English sources

Iodine forms a blue complex with starch, and this colour test is used to detect small amounts of iodine.

The mushroom flesh will slowly stain a greyish colour if a drop of FeSO4 solution is applied to it as a chemical colour test.

While in the past, it has offered low-tech pill testing, this year ANKORS set up an advanced drug testing operation at the festival that included a RAMAN test, which uses UV light to detect the two major substances present; a fentanyl strip test; a colour test; and something called the "mass spectrometer" which can profile the different adulterants in a substance more accurately.

Serum-lipids were analysed with the enzymatic colour test (Olympus AU®, Tokyo, Japan).

Although you might have found the right colour, test several brands in the same, or a similar colour.

The evaluation of color discrimination was performed using a color vision test for children (adapted by Goulart et al. [ 28]), based on the commercial version of the Cambridge Colour Test (CCT 2.0, Cambridge Research Instruments, Cambridge, UK) [ 29] installed on a personal computer (Dell Dimension XTC-600) with a VSG 2/5 graphic board (Cambridge Research Instruments, Cambridge, UK).

An additional unique colouration is also possible, given that 24 Bengals and one Savannah submitted for colour testing had ASIP exon 2 mutations not found in domestic or wild felids examined.

Whereas presumptive tests, such as reactive colour tests, may be used to generally indicate which type of substance is present (e.g., heroin or methamphetamines), chemists use gas chromatography/mass spectrometry to precisely determine the chemical composition of an unknown substance.

The presence of metabolites like terpenoids in the above extracts as noted from phytochemical colour tests, prompted us to utilize these extracts for this study.

In 2013, the interior was repainted after preparation that involved "colour testing and selection, memorial protection and ceiling acoustic repairs".

This device is the first line of defence, along with the reagent colour tests they've offered for years, says Sage.