We supply Antifreeze protein Types I, III, and the Antifreeze Glycoproteins for Research and Product Development. Currently, Antifreeze protein Types I and III are available for ordering. Antifreeze Glycoprotein is temporarily out of stock.
These proteins are all purified from their natural sources - COLD OCEAN TELEOST FISH.
Our antifreeze proteins are sold in dry form following purification.
The proteins should be STORED AT TEMPERATURES OF -20 DEGREES CELSIUS OR LOWER.
They should be kept in a dry environment ie. vials should be stored over desiccant in a closed container.
If stored correctly, the proteins have a shelf life of AT LEAST 6 MONTHS.
THE PROTEINS ARE SOLUBLE IN MOST AQUEOUS SOLUTIONS UP TO CONCENTRATIONS OF 20 mg/ml.