LTI-701 reagent analysis

There are more substances than colors, so to increase analysis precision use a kit with multiple reagents. Exact color of a reaction depends on adulteration, quantity, lighting, temperature, exposure to air, storage, as well as reagent quality and degradation. Positive or negative result does not indicate if a substance is safe. No substance is 100% safe.

LTI-701

lti-701

Reagent colour reaction chart for LTI-701
Documented reagent colour reactions for LTI-701.

Marquis reagent — LTI-701

White · Purple

LTI-701

Source text (English): violet

Mecke reagent — LTI-701

White · Brown

LTI-701

Source text (English): light brown

Mandelin reagent — LTI-701

Yellow · Brown

LTI-701

Source text (English): dark brown

Liebermann reagent — LTI-701

White · Brown · Black

LTI-701

Source text (English): black

Froehde reagent — LTI-701

White · Brown

LTI-701

Source text (English): olive

Gallic reagent — LTI-701

Brown · Yellow

LTI-701

Source text (English): brown - yellow

Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.

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