一般描述 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 Plastic sheets 20 x 20 cm Replaces: 5579-7; 5579 分析说明 Layer thickness: 70 - 110 µm Deviation of layer thickness per plate: ≤ 30 µm Chromatographic testing: hRf-values - Adenosine-5-triphosphoric acid disodium salt: 3 - 6 - Adenosine-5-diphosphoric acid monopotassium salt dihydrate: 16 - 22 - Adenosine-5-monophosphoric acid disodium salt hexahydrate: 47 - 55 Typical value determined on a sheet Eluent: 1 M Aqueous sodium chloride solution 物料 cellulose matrix plastic support 质量水平 100 特点 binder Organic Polymer fluorescent indicator 包装 pkg of 25 sheets technique(s) thin layer chromatography (TLC): suitable 层厚度 80-120 μm 薄片长度 × 宽度 20 cm × 20 cm 储存温度 2-8°C