Merck 105577 0001 Silicagel TLC Cellulose (1 Adet).

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Description
Catalogue Number	105577
Replaces	5577-7; 5577
Overview	Our 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.

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Product Information
HS Code	3822 19 90
Quality Level	MQ100

\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Safety Information according to GHS
Storage class	10 - 13 Other liquids and solids

\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Storage and Shipping Information
Storage	Store at +2°C to +30°C.

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Specifications
Layer thickness	70 - 110 µm
Deviation of layer thickness per plate	≤ 30 µm
Aminoacid test
hRf-values\n- 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 - 76
Typical value determined on a sheet\nEluent: 1-Butanol/ acetone/ acetic acid/ water (35/35/7/23 v/v/v/v) twice developed