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C8210 Sigma

CHES

BioXtra, ≥99.0% (titration)

Synonym: 2-(Cyclohexylamino)ethanesulfonic acid

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Properties

Related Categories BioXtra Buffers, Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Good’s Buffers More...
InChI Key   MKWKNSIESPFAQN-UHFFFAOYSA-N
product line   BioXtra
assay   ≥99.0% (titration)
impurities   ≤0.0005% Phosphorus (P)
  ≤0.1% Insoluble matter
ign. residue   ≤0.1%
pH   3.0-5.0 (0.5 M in H2O)
useful pH range   8.6 - 10.0
pKa (25 °C)   9.3
solubility   H2O: soluble0.5 M, clear, colorless
anion traces   chloride (Cl-): ≤0.05%
  sulfate (SO42-): ≤0.05%
cation traces   Al: ≤0.0005%
  Ca: ≤0.001%
  Cu: ≤0.0005%
  Fe: ≤0.0005%
  K: ≤0.005%
  Mg: ≤0.0005%
  NH4+: ≤0.05%
  Na: ≤0.01%
  Pb: ≤0.001%
  Zn: ≤0.0005%
absorption   A0.5M/260, H2O ≤0.08
  A0.5M/280, H2O ≤0.05
Featured Industry   Diagnostic Assay Manufacturing

Description

Packaging

25, 100 g in poly bottle

Price and Availability


Laboratory Gloves

Interactive Buffer Table
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

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References

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