Stopcocks Back Catalog number: 82409 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 80114 Adapter Caps for 1,3,6ml SPE Tubes Price on request 81213/1 Stopcocks, pk/1 Price on request 12131001 Adapters-1, 3 and 6ml, 15/pk 103,74 €