HPTLC/TLC glass plates, C18-modified silica layer, RP-18 W UV254, 20×20 cm, 25 pc/PAK.
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: 20×20 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, Steroids, Tetracyclines, Wettable with water.
Temperature stability: High
Storage temperature: 15–25 °C / 59–77 °F
Scope of delivery: 25x HPTLC/TLC glass plates (20×20 cm)
Gross weight (incl. packaging): 3564 g / 7.86 lbs
Packaging dimensions: 237 x 235 x 80 mm / 9.33 x 9.25 x 3.15 Inch
Hazardous material: No
- Descripción
Descripción
SKU: 811071
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.
