(info3 at seaweedbiochem dot com)
Relative molecular mass: 380/382
Character: brown powder
Origin: sponge Verongula gigantea
Biological activity and toxicity: histamine-H3 antagonist, IC50=1µg/Ml.
The package: 2.5kg double aseptic food poly vacuum-bag inside, 25kg per carton or according to customer requirement.
Tel: 0086-452-6033712
Fax: 0086-452-6188269 our mail box is info3 at seaweedbiochem dot com
Email: info3@seaweedbiochem.com
monica183@hotmail.com
Web: http://www.seaweedbiochem.com