CrossTOX® columns for Myc. Scr.for up to 16 toxins Back Catalog number: 17901 Availability: In the manufacturer's stock Price on request - + Recommended 730082 Chromab. columns Florisil, 6mL, 1000mg 103,80 € 10230 Glass Fiber Filter / Frits; for general purpose; s Price on request 12198008 Chem Elut-20ml, Unbuffered, 100/pk 623,31 €