Ninhydrin ACS Grade ≥99% – For Reliable Protein Testing & Forensic Analysis
Product Description
Trusted reagent for biotech labs, forensic units, and analytical applications
At PapChem Lifesciences, we offer high-purity Ninhydrin (ACS Grade) with ≥99% purity—ideal for detecting amino acids, analyzing proteins, and revealing latent fingerprints. Our product is supplied to research labs, pharmaceutical QC teams, and forensic departments across the globe.
🔍 Product Highlights
- Chemical Name: Ninhydrin (ACS Grade)
- CAS Number: 485-47-2
- Molecular Formula: C₉H₆O₄
- Molecular Weight: 178.14 g/mol
- Synonyms: 2,2-Dihydroxyindane-1,3-dione
- Appearance: Pale yellow to white crystalline powder
- Purity: ≥ 99% (ACS Compliant)
- Solubility: Soluble in ethanol, acetone; slightly in water
- Grade: ACS / Laboratory Reagent Grade
- Storage: Store in a cool, dry place away from light in tightly sealed containers
⚙️ Applications
- Protein & Amino Acid Detection: Produces purple color when reacting with free amino acids—ideal for biochemical testing
- Forensic Use: Reveals hidden fingerprints on paper, cardboard, and porous surfaces
- Analytical Labs: Used in spot tests, TLC staining, and colorimetric assays
- Food & Pharma Testing: Helps check protein content and amino acid levels
- Education & Research: Standard reagent in teaching labs and protein studies
📦 Packaging Options
- Lab Packs: 25 g | 100 g | 500 g (Amber Glass Bottles)
- Bulk Packs: 1 kg (HDPE Jar, light-protective)
- Custom Packing: Available for OEM, institutional, or reseller needs
- Shipping: Domestic & International with full documentation
📑 Documents Provided: COA | MSDS | TDS | Validation Report
✅ Quality Assurance
- ≥99% purity validated via UV-Vis and titration
- Packaged in light-safe containers to maintain stability
- Produced in ISO and GMP-certified facilities
- Batch-specific documentation and consistent lot quality
🌐 Why Buy Ninhydrin from PapChem Lifesciences?
- ≥99% ACS grade purity for accurate test results
- Trusted by labs, universities, forensic teams, and R&D facilities
- Lab-ready packaging to ensure shelf life and safety
- Fast-response support and global delivery options
- Available in both research and bulk quantities
❓FAQ
Q: What does Ninhydrin detect?
A: Ninhydrin is used to detect free amino acids and primary amines. It gives a deep purple or blue color upon reaction.
Q: Is this product suitable for fingerprint detection?
A: Yes, it’s commonly used in forensic labs to reveal fingerprints on paper and porous surfaces.
Q: Do you offer small-scale packs for academic or lab use?
A: Yes, we offer from 25 g to 1 kg with proper ACS-grade certification and safety documents.
