$125.40Catalog Number: PYT270-25mgSize: 25mg

Insulin Human

Insulin Human Recombinant

Insulin Human Recombinant produced in E.Coli is a two chain, non-glycosylated polypeptide chain containing 51 amino acids and having a molecular mass of 5807 Dalton. Insulin is purified by proprietary chromatographic techniques.

Accession

P01308

Biological Activity

The Biological Activity was determined to be 28 units/mg.

Formulation

The protein was lyophilized from a concentrated (1mg/ml) solution with no additives.

Physical Appearance

Sterile Filtered White lyophilized (freeze-dried) powder.

Purity

Greater than 98.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.

Solubility

It is recommended to reconstitute the lyophilized Insulin in sterile 0.005N HCl not more than 1 mg/ml.

Source

Escherichia Coli.

Stability

Lyophilized Insulin although stable at room temperature for 3 weeks, should be stored desiccated below -18oC. Upon reconstitution Insulin should be stored at 4oC between 2-7 days and for future use below -18oC.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.

Quantity

$125.40

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