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Robadope Reagent A+B Drug Testing Single Test Reagent Primary Amine Detection MDA - 30ml A + 30ml B

Robadope Reagent A+B Drug Testing Single Test Reagent Primary Amine Detection MDA - 30ml A + 30ml B
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Gross price: €9.32
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9.32
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Net price: €7.58
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Vendor: SYNTHETIKA
Product code: 231143980
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Description

Robadope Reagent A + B

Application: Presumptive spot test for detecting primary amines, particularly in controlled substance analysis (e.g., secondary amine differentiation in drug testing).

Product Composition (Generalized)

While the exact formulation is proprietary, Robadope reagents typically consist of:

  • Reagent A: Sulfite buffer solution in an acidic medium

  • Reagent B: Cobalt(II) thiocyanate complex or similar oxidizing/chromogenic agent

These two reagents are used sequentially or in combination on a testing substrate to elicit a color reaction in the presence of certain amines.

Appearance

  • Reagent A: Clear to light-colored acidic liquid

  • Reagent B: Pale to blue/violet solution (may darken with oxidation)

Typical Reaction

  • Positive Result (Primary Amine): Reddish to pink color change

  • Negative Result (Secondary Amine or no amine): No reaction or different coloration

Storage and Stability

  • Storage: Keep tightly sealed in a cool, dark place

  • Shelf Life: ~6–12 months when stored properly

  • Container Material: Store in HDPE or glass bottles

Environmental Considerations

  • Avoid discharge into waterways. Dispose of small quantities as hazardous laboratory waste per local regulations.

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