Diazepam 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.

Diazepam

diazepam

Reagent colour reaction chart for Diazepam
Documented reagent colour reactions for Diazepam.

Marquis reagent — Diazepam

No reaction

Diazepam

Source text (English): no color change

Mecke reagent — Diazepam

White · Yellow

Diazepam

Source text (English): light yellow

Mandelin reagent — Diazepam

No reaction

Diazepam

Source text (English): no color change

Simon's reagent — Diazepam

No reaction

Diazepam

Source text (English): no blue color change

Zimmermann reagent — Diazepam

White · Pink · Purple

Diazepam

Source text (English): violet / purple

Gallic reagent — Diazepam

No reaction

Diazepam

Source text (English): no color change

Diazepam
Source text (English): Reagent Zimmermann with Alprazolam, Clonazepam, Diazepam
Diazepam
Source text (English): Reagent Zimmermann with confirmed (left) and unconfirmed (right) Diazepam

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

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