Agilent 6500 Series: Model 6550 (G6550A) iFunnel Q-TOF LC/MS。History – Hofmann Maschinenfabrik Since 1919。Sumitomo Type-72C+ High Definition Core Aligning Fusion Splicer。Refurbished Hewlett Packard 5890 Series II GCD gas chromatography。The Lie Theory of Connected Pro-Lie Groups