Certainly! Here's a detailed guide to supplement and improve the product information for chemical trypsin, a biological enzyme product, covering aspects such as Storage, Product Description, Key Features, What's Included, and Applications:

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Storage

- Temperature: Store trypsin at -20°C to maintain its stability and activity. Avoid repeated freeze-thaw cycles.
- Container: Use airtight containers to protect trypsin from moisture and contamination.
- Light Exposure: Keep away from direct light. Store in a dark place or opaque container.
- Stability: When stored properly, trypsin remains stable for up to 12 months. For extended storage, consider aliquoting into smaller portions.


Product Description

- Source: Trypsin is a serine protease derived from bovine pancreas.
- Form: Available as a lyophilized powder for stability and ease of use.
- Activity: Typically characterized by its ability to cleave peptide bonds at the carboxyl side of lysine and arginine residues.
- Purity: High purity with minimal chymotrypsin and other protease contamination.
- Molecular Weight: Approximately 23.3 kDa.


Key Features

- High Specificity: Efficiently cleaves specific peptide bonds, minimizing non-specific cleavage.
- Stable Formulation: Lyophilized powder ensures long-term stability and ease of handling.
- Versatility: Suitable for a wide range of applications including protein digestion and cell culture.
- Consistency: Batch-to-batch consistency ensures reliable performance.


What's Included

- Trypsin Powder: Pure lyophilized trypsin enzyme.
- Certificate of Analysis: Provides detailed information on enzyme activity and purity.
- User Manual: Instructions for reconstitution and optimal usage conditions.
- Safety Data Sheet (SDS): Information on safe handling and potential hazards.


Applications

- Protein Digestion: Used in proteomics for the digestion of proteins into peptides suitable for mass spectrometry analysis.
- Cell Culture: Facilitates the detachment of adherent cells during subculturing and passaging.
- Biological Research: Useful in various biochemical assays and studies involving protein structure and function.
- Pharmaceutical Development: Employed in the formulation and testing of therapeutic proteins and peptides.

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This comprehensive guide should enhance the understanding and usability of your trypsin product for potential customers and researchers.