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SiliCycle SiliaSep Flash Cartridges, Silica-Based, C8 Mono, 40 to 63 um, 60 A, Column Type: 330 g Flash Cartridge, Column Format: 60 x 268 mm, Max. Pressure: 160 psi/11 bar, Qty: 1 Pk., Polypropylene, Particle Size: 40 to 63 um, Technique: Flash Chromatog