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Ninhydrin
Ninhydrin is a chemical compound that is commonly used in forensic science to detect the presence of amino acids. It is a crystalline solid that is soluble in water and has a faint odor. The compound was first discovered in the early 1900s and was initially used as a reagent in organic chemistry. However, its ability to react with amino acids was soon discovered and it became an important tool in forensic analysis.
Key Features:
- Highly sensitive chemical reagent
- Used for detecting fingerprints on porous surfaces
- Produces a purple color when reacting with amino acids in fingerprints
- Can be used on a variety of surfaces, including paper, fabric, and skin
- Easy to use and quick results
- Widely used in forensic investigations
Product Specifications:
| Product Name | Ninhydrin |
| Chemical Formula | C9H6O4 |
| Appearance | Colorless to pale yellow crystals |
| Melting Point | 235-238?C |
| Boiling Point | >300?C |
| Solubility | Soluble in ethanol, acetone, chloroform, and benzene |
| Usage | Used for the detection of amino acids and proteins |
Similar Products
- Indigo Carmine
- Bromothymol Blue
- Methylene Blue
- Tetrazolium Chloride
- Phenol Red
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Explanation: All the products listed are dyes or indicators that are used in various applications such as staining, titration, and microscopy. They have different colors, properties and uses, and can be chosen based on the specific requirements of the experiment or analysis.
CAUTION: Ninhydrin may cause skin irritation and is harmful if swallowed. Use with caution and follow proper safety protocols.
Perfect for:
- Forensic scientists
- Chemistry researchers
- Law enforcement agencies
- Crime scene investigators
- Chemical manufacturers
- Academic institutions
Platinum Electrodes For Hoffman Electrolysis Apparatus
These platinum electrodes are engineered for the Hoffman Electrolysis Apparatus, delivering high conductivity and durable performance. Each package contains two electrodes, weighs 90 g, and is boxed in dimensions of 3.5 × 2 × 6.5 in. Manufactured by Glassco, they meet laboratory‑grade standards for precise electrochemical work.
Product Specifications
| Product Name | Platinum Electrodes For Hoffman Electrolysis Apparatus |
| SKU | HEA001P |
| Material | Platinum (high purity) |
| Apparatus Type | Hoffman |
| Electrolysis Type | Apparatus Electrolysis |
| Number of Electrodes per Set | 2 units |
| Package Dimensions | 3.5 × 2 × 6.5 in (L × W × H) |
| Item Weight | 90 g |
| Manufacturer | Glassco |
| Conductivity | High |
| Durability | High |
Applications and Benefits:
- Chemistry research and development
- Electrolysis experiments and testing
- Laboratory equipment for academic institutions
- Industrial applications in chemical and pharmaceutical companies
- Chemistry education and training
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