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TLC sorbents, reagents
Florisil® adsorbent for low pressure column chromatography
hard granular magnesia silica gel: MgO 15.5±0.5%, SiO
2 84.0 ±0.5%,
Na
2SO
4œ1.0%; 60/100 mesh
typical applications: sample preparation (SPE); clean-up of pesticide residues, separation of chlorinated pesticides, extraction of steroids, sex hormones, antibiotics, lipids etc....
Silica adsorbents for low pressure column chromatography
Standard silica 60, pore size ~ 60 Å; pore volume ~ 0.75ml/g; spec. surface BET ~ 500m²/g. highly porous, amorphous silicic acid in the form of hard, opalescent particles, prepared by precipitation of water glass with sulphuric acid. Silica FIA for the fluorescence indicator adsorption procedure for the determination of hydrocarbon groups in the testing of liquid fuels in accordance with DIN 51791 and ASTM D 1319-58T. The FIA method determines saturated hydrocarbons, olefins and aromatic hydrocarbons of a sample chromatographically by adsorption and desorption in a column filled with FIA silica, in the presence of a fluorescent dye mixture. Further silica adsorbentson request....
CHROMATOGRAPHY PAPER MN 866 190 X 190 MM, PU = 100 CUSTOM MADE
MACHEREY-NAGEL
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817866021 This product of our assortment corresponds with your search. |
100 piece | Login / Register here |
Product scheduled for discontinuation
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ALUMINIUM OXIDE 150 BASIC (0,063-0,200 MM)
Merck
| PO number | Package size | Price per package | |||
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1.01061.1000 This product of our assortment corresponds with your search. |
1 kg | Login / Register here |
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1.01061.2000 This product of our assortment corresponds with your search. |
2 kg | Login / Register here |
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Aluminium oxide 60 G F254 neutral (type E) for thin-layer-chromatography
Merck
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1
| PO number | Package size | Price per package | |||
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1.01092.0500 This product of our assortment corresponds with your search. |
500 g | Login / Register here |
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ALUMINIUMOXID 60 G NEUTRAL (TYP E) FUER DIE DUENNSCHICHTCHROMATOGRAPHIE
Merck
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1
| PO number | Package size | Price per package | |||
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1.01090.2500 This product of our assortment corresponds with your search. |
2.5 kg | Login / Register here |
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ALUMINIUMOXIDE
Merck
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1.01067.1000 This product of our assortment corresponds with your search. |
1 kg | Login / Register here |
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1.01067.2000 This product of our assortment corresponds with your search. |
2 kg | Login / Register here |
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ALUMINIUMOXIDE 90 ACTIVE BASIC(0,063-0,200 MM) (ACTIVITY STAGE 1)F.COLUMNCHROMATOGRAPHY
Merck
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1.01076.1000 This product of our assortment corresponds with your search. |
1 kg | Login / Register here |
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1.01076.2000 This product of our assortment corresponds with your search. |
2 kg | Login / Register here |
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1.01076.9020 This product of our assortment corresponds with your search. |
20 kg | Login / Register here |
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Amino acids test mixture pack of 8 ml
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1
| PO number | Package size | Price per package | |||
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4004913 This product of our assortment corresponds with your search. |
1 piece | Login / Register here |
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Cellulose powder MN 100 in plastic container
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815050.1 This product of our assortment corresponds with your search. |
1 kg | Login / Register here |
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