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HS Code |
933218 |
| Chemical Name | Phenylthiohydantoin-tryptophan |
| Abbreviation | PTH-Trp |
| Molecular Formula | C17H13N3O2S |
| Molecular Weight | 323.37 g/mol |
| Cas Number | 13658-85-0 |
| Appearance | White to off-white powder |
| Solubility | Soluble in organic solvents such as methanol and chloroform |
| Storage Temperature | 2-8°C (refrigerated) |
| Application | Edman degradation sequencing reagent |
| Melting Point | 153-154°C |
As an accredited Phenylthiohydantoin-tryptophan factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass vial containing 100 mg white to off-white powder, labeled "Phenylthiohydantoin-tryptophan, Chemical Grade, Sigma-Aldrich." |
| Shipping | Phenylthiohydantoin-tryptophan is shipped in tightly sealed containers, protected from moisture and light. Appropriate chemical labeling and documentation accompany the package. Generally shipped at ambient temperature, it is classified as non-hazardous. Follow all regulatory and carrier guidelines for laboratory chemicals. Ensure proper handling upon receipt to maintain product integrity and safety. |
| Storage | Phenylthiohydantoin-tryptophan should be stored in a tightly sealed container, protected from light and moisture. It is best kept at 2-8°C (refrigerator temperature). Avoid prolonged exposure to air, as the compound may degrade or absorb moisture. Store in a dry, well-ventilated area, away from incompatible substances and sources of ignition. Follow the supplier’s safety and storage recommendations. |
Competitive Phenylthiohydantoin-tryptophan prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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