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Crude Heparin (CAS 9041-08-1)

Heparin sodium

At Natural Technology Engineering Ltd (NTE Ltd), we specialize in sourcing and distributing pharmaceutical-grade crude heparin derived from porcine intestinal mucosa.
Our product serves as the key active raw material (API) for the production of heparin sodium and low-molecular-weight heparin (LMWH), widely used in anticoagulant and cardiovascular therapies.

Reliable Origin and Certified Quality

Our crude heparin is produced from carefully selected, veterinary-controlled raw materials, sourced from approved facilities in South America and Europe.
Each batch is manufactured under GMP conditions, with complete traceability, documentation, and compliance with European Pharmacopoeia standards.

We cooperate with certified producers and analytical laboratories to ensure the material consistently meets international requirements for:

  • Potency (IU/mg)
  • UV impurities (260 nm / 280 nm)
  • Moisture and ash content
  • Microbiological purity

Full Certificates of Analysis (CoA) and Material Safety Data Sheets (MSDS) are available upon request.

Why Choose Heparin from NTE Ltd?

  • EU-standard quality: compliant with EP & USP specifications
  • Full traceability: from mucosa collection to API-grade filtration
  • Regulatory documentation: CoA, GMP certificates, veterinary controls
  • Consistent supply chain: stable logistics network across Europe and South America
  • Partner reliability: long-term collaboration with certified producers

We understand that pharmaceutical manufacturers depend on supply continuity, strict regulatory adherence, and transparency — and that’s exactly what we deliver.

Commitment to Safety and Ethics

All mucosa used in production comes from healthy animals approved for human consumption, collected under veterinary supervision, and processed with respect for bioethical and environmental standards.
We strictly reject materials of uncertain or mixed origin to maintain the highest level of integrity in the supply chain.

Applications

  • Production of heparin sodium API
  • Manufacturing of LMWH (enoxaparin, dalteparin, nadroparin)
  • R&D projects in thrombosis and anticoagulation research
  • Pharmaceutical compounding and formulation development