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Picture of HPTLC/TLC glass plates, silica layer with chiral selector, CHIRALPLATE, 5x20 cm, 811057

HPTLC/TLC glass plates, silica layer with chiral selector, CHIRALPLATE, 5x20 cm, 811057

TLC precoated plates CHIRALPLATE size: 5x20 cm pack of 50
SKU: 811057
Manufacturer: Machery Nagel
Pack Size: 50

TLC precoated plates CHIRALPLATE size: 5x20 cm pack of 50

 

 

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].

Hazardous materialNo
MethodThin layer chromatography (HPTLC/TLC)
PhaseCHIRALPLATE
Base materialGlass plates coated with impregnated silica gel
Surface chemistrySilica gel impregnated with Cu(II) ions and a chiral selector (proline derivative)
ModeReversed phase (RP) with ligand exchange
Plate size5x20 cm
Layer thickness0.25 mm
Layer hardnessStandard, soft
UV indicatorYes
Support material / backingGlass
Particle sizeNot available or not applicable
Particle typeFully porous particles (FPP)
Particle shapeIrregular
Pore sizeNot available or not applicable
Pore volumeNot available or not applicable
BinderYes
pH stability2.0–8.0
Recommended application(s)Amino acids, Dipeptides, Enantiomers, Lactones, N-formylamino acids, N-methylamino acids, Thiazolidine derivatives, α-alkylamino acids, α-hydroxycarboxylic acids
Temperature stabilityHigh
Storage temperatureRT
Scope of delivery50x TLC glass plates (5x20 cm)

 

Attribute nameAttribute value
Pack Size50

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