Ehrlich Reagent Spot Test Indole - Single Test 250uL
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- Reagent for qualitative identification of indoles and urobilinogen, medical tests.
RESULT OF QUALITATIVE IDENTIFICATION OF UROBILINOGEN
INDOLE RING DETECTION (SPOT-TEST).
- Allows identification of structures having an indole ring. The positive result of the test is the staining of the solution / solid to purple, according to the table.
- The test is not able to quantify the content of the substance, nor does it exclude the presence of admixtures.