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I9148 Sigma

Sodium iodoacetate

BioUltra, ≥98%

Synonym: Iodoacetic acid sodium salt

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Properties

Related Categories Biochemicals and Reagents, D to K, Enzyme Inhibitors, Enzyme Inhibitors by Enzyme, Enzymes, Inhibitors, and Substrates,
InChI Key   AGDSCTQQXMDDCV-UHFFFAOYSA-M
product line   BioUltra
assay   ≥98%
impurities   ≤0.0005% Phosphorus (P)
  ≤0.1% Insoluble matter
mp   208 °C (dec.)(lit.)
solubility   H2O: soluble0.5 M, clear, colorless
anion traces   sulfate (SO42-): ≤0.05%
cation traces   Al: ≤0.0005%
  Ca: ≤0.001%
  Cu: ≤0.001%
  Fe: ≤0.0005%
  K: ≤0.02%
  Mg: ≤0.0005%
  NH4+: ≤0.05%
  Pb: ≤0.001%
  Zn: ≤0.0005%
storage temp.   −20°C

Description

Packaging

5, 25 g in glass bottle

Application

Reagent for the modification of cysteine residues in proteins. Used in protein sequencing (including by Sanger in sequencing bovine insulin) to prevent oxidation of -SH sidechains.

Reagent for the modification of cysteine residues in proteins. Used to induce animal osteoarthritis model system, which mimics both symptoms and histopathology of the human disease.

Price and Availability


Amplified Detection
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
3
RTECS 
AI3675000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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92210 Timestrip Plus 0 °C
06693 Timestrip Plus -20 °C

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