Tryptase (CAS 9002-07-7)
Category Overview
Specialty chemicals encompass high-purity, application-specific compounds that serve critical functions in pharmaceutical manufacturing, biotechnology, and research laboratories. Unlike commodity chemicals, these products are characterized by stringent quality specifications, defined biological activity, and precise regulatory compliance requirements. The category includes enzymes, intermediates, and reference standards that enable reproducible results in drug development and production processes.
Within the broader chemical supply chain, specialty enzymes like trypsin serve as indispensable tools for upstream processing, quality control, and analytical method development. The market for this chemical sector is growing, driven by expanding biologics manufacturing and cell therapy applications.
Complete Compound Directory
Trypsin, Bovine Pancreas (CAS 9002-07-7)
| Parameter | Specification |
|---|---|
| CAS Number | 9002-07-7 |
| Product Name | Trypsin, Bovine Pancreas |
| Grade | Standard (custom grades available upon request) |
| Primary Applications | Cell culture dissociation, protein digestion, pharmaceutical reference standards, bioprocessing |
| Source | Bovine pancreas |
Trypsin derived from bovine pancreas is a serine protease with specificity for peptide bonds involving lysine and arginine residues. This enzyme is extensively utilized for dissociating adherent cell cultures, digesting proteins for mass spectrometry analysis, and as a reference standard in pharmaceutical quality control. Its well-documented activity profile and broad pH range (7-9) make it suitable for diverse laboratory and production environments.
Selection Guide: How to Choose the Right Product
When selecting trypsin for specific applications, consider the following decision framework. For cell culture applications, choose trypsin with defined activity units (typically 250-500 BAEE units/mg) and low endotoxin levels to ensure cell viability. For analytical reference standards, select material with certified purity and documented batch-to-batch consistency, often accompanied by a Certificate of Analysis (CoA) detailing specific activity, residual moisture, and heavy metal content.
For bulk bioprocessing requirements, evaluate suppliers offering custom synthesis capabilities to match specific formulation needs, such as EDTA-free or calcium-stabilized variants. The choice between standard grade and custom synthesis depends on application sensitivity, regulatory requirements, and volume scale. Research quantities are suitable for method development, while production-scale operations demand rigorous quality assurance documentation.
Quality Considerations Across the Category
Quality standards for specialty chemicals like trypsin (CAS 9002-07-7) are governed by multiple pharmacopeial frameworks. Common parameters assessed include specific activity (BAEE units/mg), protein content (by Bradford or UV methods), endotoxin levels (typically <10 EU/mg for cell culture grade), and microbial limits. Regulatory considerations from USP, EP, and ICH Q7 guidelines apply, particularly for material used in GMP manufacturing.
A typical CoA for trypsin will report: appearance (lyophilized powder or solution), identity (by enzymatic assay or mass spectrometry), specific activity, pH of reconstituted solution, moisture content, and heavy metals (lead, arsenic, mercury). For pharmaceutical reference standards, additional characterization may include HPLC purity (>95%) and residual solvents analysis. Compliance with ICH Q3C and Q3D guidelines ensures suitability for drug substance manufacturing.
Industry Applications
Trypsin (CAS 9002-07-7) serves critical roles across multiple industries. In pharmaceutical development, it is essential for cell culture dissociation in monoclonal antibody production and viral vaccine manufacturing. Recent industry developments, such as the Aplagon €4.8 million financing round for antithrombotic APAC trials (Manufacturing Chemist, June 2026), highlight the growing need for high-quality enzymes in advanced therapeutic production. Similarly, the Merck-Protillion AI drug discovery collaboration (GEN, June 2026) underscores the demand for reliable biochemical reagents in cutting-edge research.
Emerging applications include use in non-invasive liquid flow monitoring systems (Biotech Fluidics, June 2026), where trypsin-based digestion facilitates sample preparation for real-time analytical methods. In the Chinese market, antibody-drug conjugate (ADC) manufacturing faces challenges in enzyme stability and consistency, as noted in industry discussions (WeChat, 2021-2026), driving demand for well-characterized trypsin grades. Research into anticancer intermediate development also relies on reproducible protease activity for synthetic pathway optimization.
Sourcing Strategy
Effective sourcing of specialty chemicals requires evaluation of supplier qualifications, including ISO 9001 certification, regulatory compliance documentation, and supply chain transparency. For trypsin (CAS 9002-07-7), prioritize vendors providing comprehensive CoA, stability data, and traceability to bovine origin. Bulk procurement should involve qualification of multiple production lots to ensure batch-to-batch consistency, particularly for GMP applications.
For organizations requiring a consolidated supply of Specialty Chemicals products, working with a single qualified supplier can streamline procurement, reduce qualification overhead, and ensure consistent quality across the product range. Contact our team to discuss your category-level sourcing requirements and receive a quotation.
Supplier Selection Guide
Research quantities of Trypsin, Bovine Pancreas (CAS 9002-07-7) are available from major suppliers. For bulk production, formal quotations with CoA, SDS, and lead time are available within 24 hours — contact our team to inquire about current pricing and discuss your requirements.
A: Specialty chemicals are high-purity compounds designed for specific applications in pharmaceutical manufacturing, biotechnology, and research. They include enzymes, intermediates, and reference standards used in drug development, cell culture, and analytical testing. Their precise specifications and regulatory compliance make them distinct from commodity chemicals.
A: Selection depends on application requirements: cell culture demands low endotoxin trypsin with defined activity, while analytical reference standards require certified purity and batch consistency. Evaluate specific activity, endotoxin levels, and regulatory compliance (USP/EP). For production-scale needs, request custom synthesis options and comprehensive CoA documentation.
A: A Certificate of Analysis (CoA) should include: specific activity (BAEE units/mg), protein content, endotoxin levels, microbial limits, pH, moisture, heavy metals, and identity confirmation. For pharmaceutical use, request additional data on residual solvents, HPLC purity, and ICH Q3C/Q3D compliance. Stability data and traceability to source are also recommended.
A: Yes, many suppliers offer custom synthesis for trypsin formulations, including EDTA-free, calcium-stabilized, or GMP-grade variants. Custom orders typically require minimum order quantities (MOQs) and extended lead times. Contact the supplier with your target specifications, application details, and volume requirements to discuss feasibility and pricing.
A: Lead times for trypsin (CAS 9002-07-7) vary by grade and quantity. Standard research-grade material (1-10 g) may ship within 1-2 weeks. Bulk production quantities (kg scale) typically require 4-8 weeks, depending on custom formulation needs. MOQs range from 1 g for research to 1 kg for production. Always confirm availability with the supplier before ordering.