HPTLC glass plates RP-18 W UV254, C18-modified silica layer, 10x20 cm

HPTLC glass plates RP-18 W UV254, C18-modified silica layer, 10x20 cm
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Delivery time approx. 5 working days

811072 02601033301030
Package unit 50 Piece(s)
Quantity:
TLC/HPTLC glass plates coated with a partial octadecyl (C18, ODS) modification, wettable with... more

TLC/HPTLC glass plates coated with a partial octadecyl (C18, ODS) modification, wettable with water. Based on silica gel 60. Particle size of analytical plates: 2–10 µm. Indicator - acid-resistant product with a pale blue fluorescence for short-wave UV (254 nm). UV-absorbing substances apppear as dark-blue to black spots on a light-blue background. Normal phase or reversed phase separation modes are possible with eluents from anhydrous solvents to mixtures with high concentrations of water. The relative polarity of the eluent determines the polarity of the layer. Order of polarity - silica > DIOL > NH2 > CN > RP-2 > C18-50 > RP-18 W > C18-100

Hazardous material No
Method Thin layer chromatography (HPTLC/TLC)
Brand RP-18 W
Phase RP-18 W UV254
Base material Glass plates coated with silica gel
Surface chemistry Silica gel with octadecyl (C18, ODS, RP18) modification
Mode Reversed phase (RP)
Plate size 10x20 cm
Layer thickness 0.25 mm
Layer hardness Standard, soft
UV indicator Yes
Support material / backing Glass
Particle size 2–10 µm
Particle type Fully porous particles (FPP)
Particle shape Irregular
Pore size 60 Å
Pore volume 0.75 mL/g
Binder Yes
pH stability 2.0–10.0
Recommended application(s) Aminophenols, Barbiturates, HPTLC, Nucleobases, Phthalates, Plasticizers, Polycyclic aromatic hydrocarbons (PAH), Preservatives, Reversed phase (RP), Steroids, Tetracyclines, Wettable with water
Temperature stability High
Storage temperature RT
Scope of delivery 50x HPTLC/TLC glass plates (10x20 cm)