Description
Specifications Table
| Product Name | Phenylmethane Sulphonyl Fluoride (PMSF) extrapure, 99% |
|---|---|
| Pack Size | 1 Gms, 5 Gms, 25 Gms |
| Form | Solid |
| Grade | Extrapure |
| Application | Protease inhibition in biochemical assays, protein extraction |
Product Description
Phenylmethane Sulphonyl Fluoride (PMSF) extrapure is a high-purity, irreversible serine protease inhibitor widely used in biochemical research. With a purity of 99%, this compound effectively blocks protease activity, making it essential for protein extraction, purification, and cellular assays. Researchers rely on PMSF to prevent protein degradation during sample preparation, ensuring accurate downstream analysis.
This extrapure grade PMSF is ideal for applications requiring stringent quality control, such as enzyme studies, cell lysis, and molecular biology experiments. Its stability and potency make it a staple in labs studying proteomics, signal transduction, and protein-protein interactions.
When working with PMSF, always follow safety protocols due to its high toxicity. Store in a cool, dry place away from moisture and incompatible substances. For best results, prepare fresh solutions before use, as PMSF degrades in aqueous environments.
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FAQs
What is the purity of this PMSF?
This PMSF is extrapure grade with 99% purity, ensuring high performance in research applications.
How should I dissolve PMSF for use?
PMSF is typically dissolved in isopropanol or ethanol to prepare a stock solution. Avoid using water, as PMSF is unstable in aqueous solutions.
Is PMSF safe to handle?
No, PMSF is highly toxic. Always wear gloves, goggles, and a lab coat, and work in a fume hood to minimize exposure.
What is the shelf life of PMSF?
When stored properly at 2–8°C, PMSF remains stable for up to 2 years. However, always check for signs of degradation before use.
Can I use PMSF for clinical diagnostics?
PMSF is intended for research use only and is not suitable for clinical or diagnostic applications.
