1.13894
PLC plates, Silica gel 60, 0.5 mm
pkg of 20 plates, plate L × W 20 cm × 20 cm, glass support
동의어(들):
Preparative Layer Chromatography Plates
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크기 선택
보기 변경
제품정보 (DICE 배송 시 비용 별도)
NACRES:
NB.21
UNSPSC Code:
41115711
Quality Segment
material
glass support, silica gel 60 matrix
feature
binder Organic Polymer, fluorescent indicator: no
packaging
pkg of 20 plates
technique(s)
thin layer chromatography (TLC): suitable
layer thickness
0.5 mm
plate L × W
20 cm × 20 cm
particle size
20-40 μm
pore size
60 Å medium pore diameter
storage temp.
2-30°C
General description
20 Glass plates 20 x 20 cm
PLC plates allow users to separate samples that vary greatly in size – from grams down to milligrams. Available with or without a fluorescence indicator, PLC plates has 0.5 mm thickness. They also use our same proven silica-binder technology as in analytical TLC plates. To isolate the substance by extraction, users can simply scrape the spot from the layer.
Analysis Note
Layer thickness: 360 - 530 µm
Deviation of layer thickness per plate: ≤ 80 µm
Chromatographic testing:
colour test
hRf-values
- bleu vif organol, colour test, lipophile:
17 - 23
- Ceres Black G, colour test, lipophile: 40 - 46
- ceres Violet brn, colour test, lipophile: 58 - 65
Typical value determined on a conditioned plate
Eluent: toluene (45% rel. humidity)
Deviation of layer thickness per plate: ≤ 80 µm
Chromatographic testing:
colour test
hRf-values
- bleu vif organol, colour test, lipophile:
17 - 23
- Ceres Black G, colour test, lipophile: 40 - 46
- ceres Violet brn, colour test, lipophile: 58 - 65
Typical value determined on a conditioned plate
Eluent: toluene (45% rel. humidity)
Other Notes
Replaces: 13894-7; 13894