Adapter Caps for 1,3,6ml SPE Tubes Back Catalog number: 80114 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 730189.12 Chromab. valves, brass, 12 pcs. 459,37 € 18560 Glass fibre filter for a.m. glass columns, binder-free, 15 x 1.06mm, bakeable, 100 pcs 128,93 € 730153N Chromab. collecting rack SPE f. 24 col. 284,52 €