Test tube holder Back Catalog number: 10501 Availability: In the manufacturer's stock Price on request - + Recommended MI0012 Caps for Mi0011glass cuvette (for Mi415) (2 pcs) Price on request EB1100 QuickSilver Tris-Glycine-SDS Buffer Powder, 50 pou Price on request MS1000-F1 Foil seals, peelable for PP plates, 100/pk Price on request