Aprotinin/ Asia Talent Chemical,Phytochemical,Pharm&its Intermediates

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　APROTININ


Source: Bovine lungs

DESCRIPTION

Aprotinin is a polypeptide consisting of a chain of fifty-eight amino acids. It inhibits the activity of several proteolytic enzymes such as chymotrypsin, kallikrein, plasmin and trypsin. Aprotinin is present in blood and in most tissue with a high concentration in the lungs.

The Linzyme ultrapure Aprotinin has been further purified using affinity chromatography method, and exhibits a single band on SDS-PAGE.

Analytical Tests

Item	Specification	Methods
Appearance	White lyophilized powder
Activity	N.L.T. 3 E.P. units / mg powder
Solubility	Soluble, clear	E.P.
Protein impurities of higher	Pass	E.P.
molecular mass.	Pass	E.P.
Loss on drying	N.M.T. 6.0%	E.P.
Abnormal toxicity	Pass	E.P.
Sterility	Pass	E.P.
Pyrogens	Pass	E.P.
Absorbance	Pass	E.P.
Histamine	Pass	E.P.

Applications

Packing &loading

This data is only for your information purposes and does not imply guarantee for a certain application.

If you need an indicative price to your country, please kindly advise the annual quantity needed, destination port and we will send you our soonest CNF(Cost + Freight) price. Your indication for a workable price level will sure speed up our fastest service for you

Delivery time: We will be checked after the confirmed the order . ( Note:As our practise,We always delivery the cargons within three weeks after the confirm the order,but it is not the guarantee);
Delivery methods:Sea, Air, and Express company-TNT. If liquid,We only delivery Via Sea.
CIF (CPT)price: When you confirm the order qty, We will check our forwarder and quote you the freight and other transport cost.
Sample:The sample Charge is as discount from the commercial Order Value. As the business piloting, All the Sample is charged for serious business.If the Sample Charge is over USD50, The Balance or Difference between Sample Price and Commercial Price is as discount from the commercial order Value.

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Best regards from SHENZHEN , China

Mr. JEFFERY TSUI