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Heparin sodium, Thermo Scientific Chemicals

Catalog Number 10551944
879.34 SEK valid until 2024-06-30
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250 mg
1 g
5 g
Glass bottle

Heparin Sodium Salt, CAS # 9041-08-1, is derived from porcine intestinal mucosa and shows blood anti-coagulant activity.

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

  • Heparin sodium salt displays anti-coagulant activity. It can also efficiently inhibit mesenchymal cell proliferation and promotes the proliferation of primary epithelial cells
  • This compound can bind to antithrombin III and inhibit coagulation proteases


  • In in vitro studies, it is used as the main component of serum-free media to prevent cell aggregation
  • Heparin sodium salt can also induce the growth of human embryonic stem cells in a defined serum-free medium, acting as a cofactor for a basic fibroblast growth factor (FGF-2)
  • It is also applied in laboratory studies related to stem cell differentiation and growth
  • In in vitro studies this compound exhibits cytotoxic action inducing cancer cell death by interfering with transcription factor activity
Absorbance ≤0.2% as nucleotides, 0.2 max. (0.4% in water) at 260nm, Protein and nucleotide impurities:, Protein and nucleotide impurities: at 0nm
Color White
pH Inclusive between 5.5 (1% soln.)
Ignition Residue Inclusive between 30%
Loss on Drying ≤8% (at 60°C for 4 hr.)
Infrared Spectrum Pass Test
Packaging Glass bottle
Quantity 250 mg
Merck Index 15, 4688
Percent Purity 150 I.U./mg min.
Concentration or Composition (by Analyte or Components) ≥150 I.U./mg
Physical Form Powder
Chemical Name or Material Heparin sodium
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RUO – Research Use Only

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