CrossTOX® columns for Myc. Scr.for up to 16 toxins Back Catalog number: 17901 Availability: In the manufacturer's stock Price on request - + Recommended 13537 Glass Fiber Filter, binder free, for LCTech glass Price on request 12198007 Chem Elut-10ml, Unbuffered, 100/pk 584,23 € 13547 Column Adapter for 6mL glass cartridges, esp. for Price on request