Table of Contents
- Product Overview & Specifications
- Key Applications & Industrial Uses
- Implementation Case Studies
- Verified Client Success Stories
- Technical Consultation & Procurement
Sodium 2-Phenylindole-5-Sulfonate (CAS 119205-39-9): Technical Profile
Core Specifications
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Molecular Formula | C15H12NNaO3S | – | – |
| Purity Grade | ≥98% (HPLC) | ≥95% | ≥97% |
| Solubility | Water: 50 mg/mL | 30 mg/mL | 45 mg/mL |
| Fluorescence λmax | Ex 365 nm/Em 460 nm | ±5 nm variance | ±3 nm variance |
Industrial Applications & Functional Advantages
Primary Use Cases
- Biomarker Detection: Selective binding with amyloid fibrils in neurodegenerative disease research
- Polymer Analysis: Quantitative determination of cellulose derivatives in material science
- Environmental Monitoring: Trace detection of organic pollutants via fluorescence quenching
Technical Implementation Scenarios
Case 1: Pharmaceutical Quality Control
Used as critical reagent in GMP-compliant testing of heparin sodium purity (LOD: 0.01ppm)
Case 2: Academic Research
Enabled real-time visualization of protein aggregation kinetics in MIT’s neurodegenerative study
Documented Client Implementations
Client 1: EuroPharma Solutions
Application: Batch consistency analysis for anticoagulant APIs
Outcome: 40% reduction in QC cycle time with improved peak resolution
Client 2: Tokyo Material Labs
Application: Nanocellulose quantification in composite materials
Outcome: Achieved RSD <2% in repeatability tests across 50 batches
Technical Consultation & Ordering
Request customized specifications or bulk pricing:
Email: info@vivalr.com
Tel: (86) 15866781826
Procurement Guidance
| Packaging | Lead Time | Storage |
|---|---|---|
| 1g/5g vials | 3-5 business days | 2-8°C desiccated |
| Custom bulk (100g+) | 10-15 days | Controlled ambient |
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