Invitrogen™ Heparin, Fluorescein Conjugate

Catalog No.	Quantity
H7482	1 mg

Catalog No. H7482 Supplier Invitrogen™ Supplier No. H7482

Description

Shows heparin binding in cells and tissue

The green-fluorescent fluorescein heparin conjugate should be a useful tool for studying binding of this mucopolysaccharide in cells and tissue.

Cell Analysis, Cell Structure, Cellular Imaging, Immunofluorescence (IF), Immunofluorescence Staining and Detection, Receptors

Order Info

Shipping Condition: Room temperature

Specifications

• Quantity: 1 mg
• Conjugate: Fluorescein
• Content And Storage: Store in freezer (-5 to -30°C) and protect from light.
• Label Type: Classic Dyes
• Shipping Condition: Room Temperature
• Form: Lyophilized
• Protein Subtype: Other Proteins

Frequently Asked Questions (FAQs)

How can I dissolve Heparin, Fluorescein Conjugate (Cat. No. H7482)?

The molecular weight of Heparin, Fluorescein Conjugate (Cat. No. H7482) is ~18,000 and the information can be found on the Calcium Regulation—Section 17.2 page (see Data Table).

Heparin is quite soluble in water (10mg/ml) or aqueous buffer and you can prepare stock solutions of at least 1 mM using water as the solvent. Once dissolved, the stability of the nonsterile solution is very poor, so it should either be sterile filtered (0.2 µm) or an antibacterial (e.g., 0.06-1% benzyl alcohol) should be added. Heparin in solution should not be frozen, but is stable at 2-8 degrees C.

What is size of the Heparin, Fluorescein Conjugate (Cat. No. H7482)?

Heparin is an irregular aggregate of a 3,000 MW monomers, and they are low molecular weight heparins. They are purified by dialysis with a cut off of > 10 kDa and have an average of 18kDa.

For Research Use Only. Not for use in diagnostic procedures.