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I2133 Sigma

Insulin–Peroxidase labeled from bovine pancreas

lyophilized powder

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Properties

form   lyophilized powder
composition   Protein, ~90% E1%/280
extent of labeling   0.7-1.4 mol peroxidas per mol insulin
  200-300 units peroxidase per mg protein
storage temp.   −20°C

Description

Packaging

Package size based on protein content

Preparation Note

Prepared from insulin, I 5500, coupled preferentially through the alpha and/or epsilon amino via active ester to Type VI peroxidase, P 8375 at pH 7.0.
Affinity purified to substantially remove unlabeled insulin.

Unit Definition

One unit will form 1 mg of purpurogallin in 20 sec from pyrogallol at pH 6.0 at 20°C.

Physical form

Contains Tris-citrate buffer salts

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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