Analysis Note

Layer thickness: 70 - 110 µmDeviation of layer thickness per plate: ≤ 30 µmAminoacid testhRf-values - L-serine, amino acid test: 20 - 30 - L-threonine, amino acid test: 29 - 36 - L-alanine, amino acid test: 30 - 40 - L-methionine, amino acid test: 49 - 60 - L-phenylalanine, amino acid test: 59 - 70 - L-leucine, amino acid test: 66 - 76Typical value determined on a sheet Eluent: 1-Butanol/ acetone/ acetic acid/ water (35/35/7/23 v/v/v/v) twice developed

General description

Cellulose plates are used to analyze polar substances. An organic sorbent, cellulose is perfect for separating hydrophilic substances by partition chromatography. Typical applications include the analysis of amino acids, carbohydrates, and phosphates as well as nucleic acid and nucleic acid derivatives. We offer cellulose plates in two grades: TLC for conventional and HPTLC for demanding, high-performance separations.

25 Aluminium sheets 20 x 20 cm

Linkage

Replaces: 5574-7; 5574