3-[(2-Aminoethyl)amino]propanesulfonic Acid (CAS 14235-54-2) Comprehensive User Guide
Table of Contents
- Product Specifications & Comparative Analysis
- Applications & Industrial Uses
- Usage Guidelines
- Case Studies
- Client Success Stories
- Consultation & Quotation
1. Product Specifications & Comparative Analysis
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Chemical Name | 3-[(2-Aminoethyl)amino]propanesulfonic acid | HEPES | MOPS |
| CAS Number | 14235-54-2 | 7365-45-9 | 1132-61-2 |
| pH Range | 6.8-8.2 | 6.8-8.2 | 6.5-7.9 |
| Solubility (25°C) | 500 g/L | 450 g/L | 480 g/L |
2. Applications & Industrial Uses
2.1 Biochemical Research
Widely used as zwitterionic buffer in:
- Protein purification processes
- Cell culture media preparation
- Enzyme reaction stabilization
2.2 Pharmaceutical Manufacturing
- Excipient in biopharmaceutical formulations
- Stabilizer for temperature-sensitive APIs
3. Usage Guidelines
| Concentration | Temperature | Compatibility |
|---|---|---|
| 10-50 mM | 4-37°C | Compatible with most cations |
4. Implementation Case Studies
4.1 Biotech Protein Purification
Challenge: Protein aggregation during purification
Solution: 25 mM concentration in lysis buffer
Result: 92% target protein recovery rate
5. Client Success Stories
5.1 ABC Biopharmaceuticals (2023)
Application: Monoclonal antibody formulation
Volume: 150 kg/month
Testimonial: “Improved formulation stability by 40%”
5.2 XYZ Diagnostics (2024)
Application: PCR buffer systems
Implementation: 12-month contract
Outcome: 99.5% reaction consistency
6. Consultation & Quotation
Contact our technical team:
Email: info@vivalr.com
Phone: (86) 15866781826
Why Choose Us?
- ISO 9001-certified production
- Batch-to-batch consistency guarantee
- Technical support 24/7



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