229216, Disposable plastic vial rack with clear bottom for 13.75mm o.d. glass vials x 24, 5 per case

228010, Spacer Insert, Polypropylene, 1ml, to allow use of round well Polypropylene microplates (219002) in Acrylic and Aluminium deep well manifold (228008, 228005, 228020), 1 per case