12mL E20u Hydrophobic Frit, 100/pk Back Catalog number: 2488 Availability: In the manufacturer's stock Price on request - + Recommended 730322 Chromab. columns SB, 3mL, 200mg 164,48 € 75503050 Tubes, VersaPlate-C8, 50mg, 96/PK 292,85 € 2413 3mL Cartidge w/20u PE Frit, 100/pk Price on request