Sample Preparation, Chromatography
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Celite 503
MilliporeSigmaCAS No.: 68855-54-9 pH: 10 (100 g/l, H2O, 20°C) Solubility: Bulk Density: 300 kg/m3
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Threaded Midget Bubbler
MilliporeSigmaFeatures and Benefits Threaded Midget Bubbler - 20mm threads. Fritted glass stem. Back pressure <7 in. of water with 15mL water. 6-dram vial (22mL) included. General description These borosilicate glass impingers (for particles) and bubblers (for gases and vapors) are ideal for NIOSH…
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Extrelut Nt Refill Pack For Column Fillings Extrelut Nt 20
MilliporeSigmaCAS No.: 68855-54-9 pH: 10 (100 g/l, H2O, 20°C) Solubility: Bulk Density: 300 kg/m3
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Celite 281
MilliporeSigmaCAS No.: 68855-54-9 pH: 10 (100 g/l, H2O, 20°C) Solubility: Bulk Density: 300 kg/m3
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Celite Hyflo Supercel
MilliporeSigmaCAS No.: 68855-54-9 pH: 10 (100 g/l, H2O, 20°C) Solubility: Bulk Density: 300 kg/m3
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Large Volume SPE Reservoir
MilliporeSigmaRetention Mechanisms: Lipid matrix is retained via normal phase, hydrophobic, and Lewis acid-Lewis base interactions Sample Matrix Compatibility: Oils Dual layer SPE that contains both LC-Florisil® (upper layer) and Z-Sep/C18 (lower layer) SPE sorbents, separated by a PE frit …
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CAS No.: 68855-54-9 pH: 10 (100 g/l, H2O, 20°C) Solubility: Bulk Density: 300 kg/m3
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Celite 545 Particle Size 0.02-0.1 mm
MilliporeSigmaCAS No.: 68855-54-9 pH: 10 (100 g/l, H2O, 20°C) Solubility: Bulk Density: 300 kg/m3
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General Description For continuous "hands off" direct transfer of multiple liquid samples A Visiprep large volume sampler enables you to transfer low viscosity samples directly from any sample container to conventional solid phase extraction tubes on a Visiprep SPE vacuum…
