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Macherey-Nagel™ Standard SIL G Silica Layers on Polygram™ polyester sheets
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Dimensions (L x W):
2.5 x 7.5 cm
20 x 20 cm
4 x 8 cm
40 x 20 cm
5 x 20 cm
500 x 20 cm
Unit Size:
1 roll
Each
Pack of 200
Pack of 25
Pack of 50
Description
Separate non-volatile mixtures with unmodified standard silica layers for TLC (Thin-Layer Chromatography). Standard SIL G silica layers on Polygram™ polyester sheets come in a variety of sizes. Select a fluorescent indicator and choose from a variety of pack sizes.
Polygram™ polyester sheets for TLC
- Pre-coated ready to use plates
- Broad range of plate sizes, surface coatings and backings
- 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
- 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.
- 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)
- Highly polymeric products, which are stable in almost all organic solvents and resistant towards aggressive visualisation reagents
Specifications
Specifications
Pore Size | 60 Å |
Quantity | 50 Pk. |
Type | Polyester Sheet |
Fluorescent Indicator | UV254 |
Pore Volume | 0.75 mL/g |
Thickness (Metric) | 0.2 mm |
Dimensions (L x W) | 4 x 8 cm |
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