hard granular magnesia silica gel: MgO 15.5±0.5%, SiO2 84.0 ±0.5%,
Na2SO4œ1.0%; 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.
Obj. číslo | 6.232 873 | 4.005 002 |
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Article Packing Unit | 1 | 1 |
Particle size | 0.15 / 0.25 mm | 0.15 / 0.25 mm |
Sales Packing Unit | 1.00 | 1.00 |
Weight kg | 1 | 5 |