| Related Categories |
Analytical/Chromatography,
LPLC/TLC/Paper Chromatography,
TLC and HPTLC Plates,
Thin Layer Chromatography (TLC)
|
|
packaging
|
20 units in Fibre case (1055330001)
|
|
shipped in
|
ambient
|
|
storage temp.
|
Storage temperature: no restrictions.
|
|
specifications
|
Layer thickness: 150 - 180?μm
|
|
|
Deviation of layer thickness per plate: ≤?30?μm
|
|
|
Chromatographic testing: Aromatic carboxylic acid
|
|
|
hRf-values - pyromellitic acid: 3 - 6
|
|
|
- benzene-1.3.5-tricarboxylic acid: 16 - 20
|
|
|
- phthalic acid: 26 - 30
|
|
|
- benzoic-acid: 70 - 75
|
|
|
Typical value determined on a sheet Eluent: ethanol/ ammonia 25%/ 3.75% sodium chlorid water solution (60/12/28 v/v/v)
|