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Catalog No. MN811058
Part No. 811058
Supplier MACHEREY‑NAGEL
HPTLC/TLC glass plates, silica layer with chiral selector, CHIRALPLATE, 20x20 cm
Net Price
Special offer
Availability

6 weeks

PROPERTIES
  • Hazardous material
    No
  • Method
    Thin layer chromatography (HPTLC/TLC)
  • Phase
    CHIRALPLATE
  • Mode
    Reversed phase (RP) with ligand exchange
  • Base material
    Glass plates coated with impregnated silica gel
  • Surface chemistry
    Silica gel impregnated with Cu(II) ions and a chiral selector (proline derivative)
  • Recommended application(s)
    Amino acids, Dipeptides, Enantiomers, Lactones, N-formylamino acids, N-methylamino acids, Thiazolidine derivatives, α-alkylamino acids, α-hydroxycarboxylic acids
  • Particle type
    Fully porous particles (FPP)
  • Particle shape
    Irregular
  • pH stability
    2.0–8.0
  • Storage temperature
    RT
DESCRIPTION
CHIRALPLATE - Special layer for TLC enantiomer separation. Separation based on ligand exchange, i. e. formation of ternary mixed-ligand complexes with Cu(II) ions. Differences in the stability of the diastereomeric complexes cause chromatographic separation. Available as glass plates with fluorescent indicator. A review on the application of CHIRALPLATE has been given by K. Günther [J. Chromatogr. 448 (1988) 11–30].
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