Genesee Scientific supplies an 8-port manifold which has a friction slip fit on to the 50ml combi-syringe. The tips on the manifold follow the standard 9mm center microplate spacing. With aqueous solutions this tip will provide equal dispensing across all 8 tips to within 1.7% of the dispensed volume. Because of accuracy concerns across larger diameters, Genesee Scientific does not supply a twelve-port manifold.
Made of 100% virgin polypropylene