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VWR Ninhydrin solution Reag. Ph. Eur. 1058303, 0.2% in 1-butanol
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Specifications:
| Application | Analytical Chemistry, Thin Layer Chromatography | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | VWR | ||
| Product Grade | Laboratory grade | Formula | C₉H₆O₄ |
Reagent Grade | Ninhydrin Solution (Reag. Ph. Eur. 1058303)
VWR Ninhydrin Solution, certified to Reag. Ph. Eur. 1058303, is a ready-to-use diagnostic and analytical reagent used primarily for the detection of amino acids, peptides, and proteins. Ninhydrin reacts with free amine groups, producing a deep blue or purple (Ruhemann’s purple) color, allowing for qualitative and quantitative evaluation in chromatography, biochemical assays, and forensic applications.
Product Attributes
- Conforms to European Pharmacopoeia (Ph. Eur. 1058303) specifications
- Ready-to-use liquid reagent for spot tests and chromatography
- Used widely for amino acid and fingerprint detection
- Packaged in chemically resistant plastic bottles
- Stable at ambient temperatures with proper storage
Chemical and Physical Properties
| Parameter | Value |
|---|---|
| CAS Number | 485-47-2 |
| Chemical Formula | C₉H₆O₄ |
| Molecular Weight | 178.14 g/mol |
| MDL Number | MFCD00003791 |
| EINECS Number | 207-618-1 |
| UN Number | 1993 |
| ADR Classification | Class 3, Packing Group III |
| Hazard Classification | GHS02, GHS05, GHS07 |
| Storage Temperature | Ambient |
Available Pack Size
| Catalog Number | Pack Type | Volume |
|---|---|---|
| 87713.180 | Plastic bottle | 100 mL |
Applications
- Visualization of amino acids in paper and thin-layer chromatography
- Protein detection in biochemical assays
- Detection of latent fingerprints in forensic analysis
- Identification of peptides in pharmaceutical quality control
- Diagnostic reagent for free amine detection in clinical labs
VWR® Ninhydrin Solution, Reag. Ph. Eur., provides consistent and sensitive detection of amino groups, delivering reliable results for both research and regulated analytical environments.