1.05648

HPTLC plates, Silica gel 60 F₂₅₄ Premium Purity

pkg of 50 plates, plate L × W 20 cm × 10 cm, glass support

• UNSPSC Code: 41115711
• NACRES: NB.21

Propiedades

• material: glass support; silica gel 60 matrix
• Quality Level: 100
• feature: binder Organic Polymer; fluorescent indicator
• packaging: pkg of 50 plates
• technique(s): thin layer chromatography (TLC): suitable
• layer thickness: 200 μm
• plate L × W: 20 cm × 10 cm
• particle size: 5-6 μm
• pore size: 60 Å medium pore diameter
• storage temp.: 2-30°C

Descripción

General description

50 Glass plates 20 x 10 cm

Ideal for advanced pharmacopoeia applications, this high-performance plate keeps separations free of contamination. The plate is highly pure and exhibits minimal background, even with middle-polar solvent systems. Its separation performance is an exact match to the related HPTLC plate product. Based on the proven HPTLC 60 F254 plate, the HPTLC premium purity plate comes carefully wrapped in a special, plastic-coated aluminum foil. This prevents plasticizers (such as phthalates) from leaving deposits. Without the foil, the plasticizers could appear as an “unknown extra zone” when mid-polar solvent systems (such as toluene/ethyl acetate (95/5)) are in use, and they could be stained by derivatization reagents (such as anis aldehyde).

Application

Glass HPTLC Silica gel 60 F₂₅₄ Premium Purity plates. Silica gel HPTLC plates size 20 x 10 cm, 50 plates.