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Sigma-Aldrich™ Heparin Sodium Salt from Porcine Intestinal Mucosa (≥180 USP units/mg)
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Specifications:
| Application | Cell culture, molecular biology | ||
| Storage Temperature | 2-8°C | ||
| Product Type | Molecular Biology Reagent | Forms | Solid |
| Product Brand | Sigma-Aldrich | ||
| Product Grade | Molecular Biology | Formula | (C₁₄H₂₅NO₂₀S₃)ₙ · xNa |
Sigma-Aldrich™ Heparin Sodium Salt from porcine intestinal mucosa is a highly purified glycosaminoglycan anticoagulant with a specific activity of ≥180 USP units/mg, designed for biochemical research, cell culture applications, and biopharmaceutical manufacturing processes. Derived from porcine intestinal mucosa, this product provides reliable anticoagulant activity, excellent solubility, and consistent performance for laboratory and industrial workflows.
Heparin sodium salt is widely used in cell culture systems, protein purification, anticoagulation during sample collection, enzyme stabilization, and downstream bioprocessing. Its low calcium content (≤20 ppm) and high purity ensure compatibility with sensitive biological systems and regulatory-sensitive applications.
Available in convenient pack sizes of 250 mg and 1 g, this reagent meets the stringent quality requirements of research laboratories and biopharmaceutical manufacturers.
Key Features and Advantages
High Anticoagulant Activity
- Specific activity: ≥180 USP units/mg
- Ensures effective anticoagulation and enzyme stabilization
- Reliable performance in biochemical and cellular applications
High Purity and Low Calcium Content
- Calcium content ≤20 ppm
- Minimizes interference in calcium-sensitive biological systems
- Ensures reproducible experimental outcomes
Excellent Solubility and Handling
- Soluble in water up to 50 mg/mL
- Produces clear, colorless to faintly yellow solutions
- Easy preparation of working solutions
Biopharmaceutical and Research Grade Quality
- Derived from porcine intestinal mucosa
- Suitable for research, diagnostics, and bioprocessing
- Quality Level 200 for consistent performance
Applications
This product is ideal for:
- Cell culture and tissue culture applications
- Anticoagulation during blood collection and sample preparation
- Protein purification, especially heparin affinity chromatography
- Biopharmaceutical production and downstream processing
- Molecular biology and enzymatic assays
- Stabilization of growth factors and proteins
- Biochemical and pharmaceutical research
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Heparin Sodium Salt |
| Brand | Sigma-Aldrich™ |
| Biological Source | Porcine intestinal mucosa |
| CAS Number | 9041-08-1 |
| Specific Activity | ≥180 USP units/mg |
| Form | Powder |
| Solubility | Water: 50 mg/mL |
| Appearance | Clear, colorless to faintly yellow solution |
| Calcium Content | ≤20 ppm |
| Storage Temperature | 2–8°C |
| Quality Level | 200 |
| Unit Sizes | 250 mg, 1 g |
Ordering Information
| Pack Size | Catalog Number |
|---|---|
| 250 mg | H4784-250MG |
| 1 g | H4784-1G |
Unique Advantages
- High anticoagulant potency and biological activity
- Low calcium content for sensitive biological applications
- Excellent solubility and handling characteristics
- Trusted Sigma-Aldrich quality and consistency
- Suitable for research, pharmaceutical, and bioprocess applications
The Sigma-Aldrich™ Heparin Sodium Salt (≥180 USP units/mg) is a high-quality anticoagulant reagent designed for reliable performance in cell culture, molecular biology, and biopharmaceutical workflows. Its high activity, low calcium content, and excellent solubility make it an ideal choice for laboratories requiring consistent, high-purity heparin for research and production applications.
- Pack Size: 250mg 1g