IN-FIELD COLOUR TEST FOR SCREENING FENTANYL AND ANALOGUES THEREOF
A method of detecting the presence of fentanyl or a fentanyl analogue in a sample which comprises contacting the sample with a 1,2 naphthoquinone (such as 1,2-naphthoquinone itself) in a solvent, preferably acetonitrile, and observing a colour change, which when present, correlates with the presence...
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| creator | LAURIA, Mélanie Zoe FU, Shanlin KLINGBERG, Joshua Charles SHIMMON, Ronald Gibrail CLANCY, Laura Jane |
| description | A method of detecting the presence of fentanyl or a fentanyl analogue in a sample which comprises contacting the sample with a 1,2 naphthoquinone (such as 1,2-naphthoquinone itself) in a solvent, preferably acetonitrile, and observing a colour change, which when present, correlates with the presence of fentanyl or a fentanyl analogue. Optionally, a buffer may be provided to maintain an alkaline environment and/or a metal halide catalyst and/or light source may be added to accelerate colour development. |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING METALLURGY ORGANIC CHEMISTRY PHYSICS TESTING |
| title | IN-FIELD COLOUR TEST FOR SCREENING FENTANYL AND ANALOGUES THEREOF |
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