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Macherey-Nagel™ RP-18 W/UV254 Glass HPTLC Plates

Designed for use in HPTLC. Macherey-Nagel™ RP-18 W/UV254 Glass HPTLC Plates have a layer of modified nano silica with a fluorescent indicator for short-wave UV (254nm). It is wettable with water, acid-resistant and stable at pH 2–10.

Brand:  Macherey-Nagel™ 811071

UNSPSC : 41115708

Code : 16

Additional Details : Weight : 0.80000kg

Product Code. 10466091

  • £455.00 / Pack of 25


In Stock 14
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Description

Description

RP-18 W/UV254 glass plates features octadecyl-modified silica layers with a fluorescent indicator for use in high performance thin layer chromatography (HPTLC). They can be used in normal phase or reversed phase separation modes, with eluents from anhydrous solvents to mixtures with high concentrations of water. The relative polarity of the eluent determines the polarity of the layer.

  • Acid-resistant product with a pale blue fluorescence for short-wave UV (254nm)
  • UV-absorbing substances appear as dark-blue to black spots on a light-blue background
  • Order of polarity: silica > DIOL > NH2 > CN > RP-2 > C18-50 > RP-18 W > C18-100
  • Recommended application: aminophenols, barbiturates, preservatives, nucleobases, polycyclic aromatic hydrocarbons, steroids, tetracyclines, plasticizers (phthalates)
  • Stable at pH 2–10; Carbon content 14%
Specifications

Specifications

Silica 60
HPTLC
25 Plates
60Å
Glass Plates
200 x 200mm
0.25mm
UV254
Nano silica with partial octadecyl modification
2 to 10 μm
0.75mL/g
25 Plates
500m2/g