WelVac 200 microplate vacuum manifold

WelVac 200 microplate vacuum manifold, simplify purification process, multi-use due to different adapter boards, gasket material rubber, Luer-connector/-stopper silicone, port thread 5/16 inch (8mm), scope of supply: vacuum manifold base, vacuum manifold spacer, vacuum manifold waste tray, spin column adapter board (24 holes), Luer connectors (25 pcs.), Luer stopper (25 pcs.), spare gasket and O-ring, allen key more