Purity
>96% as determined by SDS-PAGE and HPLC.
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Activity
The biological activity is determined by chromogenic assay, 1 unit is defined as the amount of Hirudin that neutralizes 1 unit of the WHO preparation 89/588 of thrombin. The specific activity is no less than 14,000 ATU/mg protein.
Research Area
Neuroscience?
Species
Poecilobdella viridis (Indian freshwater leech)
Complete Sequence
VVYTDCTESG QNLCLCEGSN VCGQGNKCIL GSDGEKNQCV TGEGTPGPQS HNDGDFEEPE EYL
Protein Length
Full Length
Form
Liquid or Lyophilized powder
Buffer
Lyophilized from a 0.2 ?m filtered solution of 20 mM PBS, pH 7.0, containing 2 % mannitol
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw
cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature
and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized
form is 12 months at -20°C/-80°C.
Lead Time
5-10 business days
Datasheet & COA
Please contact us to get it.
