Suppliers
Bioreagents & general Bio supplies: Plasticware: Greiner; TPP (cheaper from distributor Faust); Eppendorf; Addgene;
Separation / HPLC / silica & Equipment: Macherey-Nagel & YMC (RP silica); Biotage; Polysciences; Techlab.de; Agilent; Buchi; Phenomenex; Interchim (incl findensers); YMC; Heidolph
Baumarkt / Elektro / General: Preferred suppliers are Hornbach, Hoffmann, Conrad, Hahn-Kolb, Reichelt. avoid OBI or Hagebaumarkt for general supplies.
Lab / Office General: VWR; Carl Roth (M&B Stricker resupplier is cheaper); Fisher; Voelkner (heatguns); Ikea (Samla boxes); Farnell; "Findensers" have good efficiency;
Electronics & LEDs: Reichelt, Bürklin; Conrad; Mouser; Roithner;
Special Glass / Optics: Schott; OmegaBob; Andover; InDeutero (NMR)