Product Details
Appearance
White to light greyish‑yellow powder.
Grade
Pharmaceutical grade
Standard
In-house standard
Description
A low‑molecular‑weight, strongly basic protein isolated from fish sperm (salmon or herring), rich in arginine residues.
Stability and Storage Conditions
Stable when dry; solutions should be used promptly.
Solubility
Sparingly soluble in water; practically insoluble in ethanol.
Storage
Store at 2–8 °C (refrigerated).
Applications
Clinically used as a specific antidote to neutralise the anticoagulant effect of heparin; forms a stable complex with heparin to reverse its activity.
Color
White to light greyish‑yellow powder.