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SIL G
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unmodified standard silica layers for TLC
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Features
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silica 60, specific surface (BET) ~ 500 m2/g, mean pore size 60 Å, specific pore volume 0.75 ml/g,
particle size 5 – 17 µm; standard grade
thickness of layer for analytical plates 0.25 mm, for preparative plates 0.5 and 1 mm; for 2 mm preparative layers a slightly coarser material is used
indicators: manganese activated zinc silicate with green fluorescence for short-wave UV (254 nm); special inorganic fluorescent pigment with blue fluorescence for long-wave UV (366 nm)
binders: highly polymeric products, which are stable in almost all organic solvents and resistant towards aggressive visualisation reagents; binder system for POLYGRAM sheets is also completely stable in purely aqueous eluents
available as glass plates, POLYGRAM polyester sheets and ALUGRAM aluminium sheets
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for applications on SIL G plates click here:  |
Ordering information
Designation
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Thickness of layer
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Plate size
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Fluorescent indicator
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Plates per pack
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REF
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| Glass plates |
SIL G-25
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0.25 mm
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5 x 10 cm
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–
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50
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809017
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| SIL G-25 |
0.25 mm
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5 x 10 cm
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–
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200
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809017.200
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| SIL G-25 |
0.25 mm |
5 x 20 cm
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–
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100
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809011
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| SIL G-25 |
0.25 mm |
10 x 20 cm
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–
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50
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809012
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| SIL G-25 |
0.25 mm |
20 x 20 cm
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–
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25
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809013
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SIL G-25 UV254
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0.25 mm |
2.5 x 7.5 cm
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UV254 |
100
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809028.100
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| SIL G-25 UV254 |
0.25 mm |
5 x 10 cm
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UV254 |
50
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809027
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| SIL G-25 UV254 |
0.25 mm |
5 x 10 cm
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UV254 |
200
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809027.200
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| SIL G-25 UV254 |
0.25 mm |
5 x 20 cm
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UV254 |
100
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809021
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| SIL G-25 UV254 |
0.25 mm |
10 x 10 cm
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UV254 |
25
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809020
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| SIL G-25 UV254 |
0.25 mm |
10 x 20 cm
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UV254 |
50
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809022
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| SIL G-25 UV254 |
0.25 mm |
20 x 20 cm
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UV254 |
25
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809023 |
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| SIL G-25 UV254+366 |
0.25 mm |
5 x 20 cm
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UV254 + UV366 |
100
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809121
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| SIL G-25 UV254+366 |
0.25 mm |
10 x 20 cm
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UV254 + UV366 |
50
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809122
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| SIL G-25 UV254+366 |
0.25 mm |
20 x 20 cm
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UV254 + UV366 |
25
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809123
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| SIL G-50 |
0.50 mm
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20 x 20 cm |
–
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20
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809051
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| SIL G-50 UV254 |
0.50 mm |
20 x 20 cm |
UV254 |
20
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809053
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| SIL G-100 |
1.00 mm
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20 x 20 cm |
–
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15
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809061
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| SIL G-100 UV254 |
1.00 mm |
20 x 20 cm |
UV254 |
15
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809063
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| SIL G-200 |
2.00 mm |
20 x 20 cm |
–
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12
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809073
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SIL G-200 UV254
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2.00 mm |
20 x 20 cm |
UV254 |
12
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809083
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| POLYGRAM® polyester sheets |
SIL G
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0.20 mm
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2.5 x 7.5 cm
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–
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200
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805902
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| SIL G |
0.20 mm |
4 x 8 cm
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–
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50
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805032
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| SIL G |
0.20 mm |
5 x 20 cm
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–
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50
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805012
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| SIL G |
0.20 mm |
20 x 20 cm
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–
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25
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805013
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| SIL G |
0.20 mm |
40 x 20 cm
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–
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25
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805014
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| SIL G/UV254 |
0.20 mm |
2.5 x 7.5 cm |
UV254 |
200
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805901
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| SIL G/UV254 |
0.20 mm |
4 x 8 cm |
UV254 |
50
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805021
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| SIL G/UV254 |
0.20 mm |
5 x 20 cm |
UV254 |
50
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805022
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| SIL G/UV254 |
0.20 mm |
20 x 20 cm |
UV254 |
25
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805023
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| SIL G/UV254 |
0.20 mm |
40 x 20 cm |
UV254 |
25
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805024
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| SIL G/UV254 |
0.20 mm |
500 x 20 cm
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UV254 |
1 roll
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805017
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| ALUGRAM® aluminium sheets |
| SIL G |
0.20 mm |
5 x 7.5 cm
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–
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20
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818030.20
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| SIL G |
0.20 mm |
5 x 10 cm
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–
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50
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818161
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| SIL G |
0.20 mm |
5 x 20 cm
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–
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50
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818032
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| SIL G |
0.20 mm |
10 x 20 cm
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–
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20
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818163
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| SIL G |
0.20 mm |
20 x 20 cm
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–
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25
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818033
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| SIL G/UV254 |
0.20 mm |
2.5 x 7.5 cm
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UV254 |
200
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818129
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| SIL G/UV254 |
0.20 mm |
4 x 8 cm
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UV254 |
50
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818131
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| SIL G/UV254 |
0.20 mm |
5 x 7.5 cm
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UV254 |
20
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818130.20
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| SIL G/UV254 |
0.20 mm |
5 x 10 cm
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UV254 |
50
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818160
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| SIL G/UV254 |
0.20 mm |
5 x 20 cm
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UV254 |
50
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818132
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| SIL G/UV254 |
0.20 mm |
10 x 20 cm
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UV254 |
20
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818162
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| SIL G/UV254 |
0.20 mm |
20 x 20 cm
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UV254 |
25
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818133
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