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MilliporeSigma
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Key Documents

1.13894

Supelco

PLC plates, Silica gel 60, 0.5 mm

pkg of 20 plates, plate L × W 20 cm × 20 cm, glass support

Synonym(s):

Preparative Layer Chromatography Plates

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About This Item

UNSPSC Code:
41115711
NACRES:
NB.21

material

glass support
silica gel 60 matrix

Quality Level

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.

Linkage

Replaces: 13894-7; 13894

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)

Certificates of Analysis (COA)

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