Check Valve Cartridge, 2/pk for Hitachi 655, 6000, 6200, 6200A, L-2130, L-7100, L-7110

@ChromDirect
Show your colleagues how much you have saved - FREE oversized (1 pint) #Chromatography Direct Mug with all orders over £500 (*excluding VAT & Delivery - while stocks last) placed via https://t.co/baDxFmspA8 (1 per order). #TeaBreak #MassSpectrometry #Laboratory