Control for Antiarrhythmics in plasma  - Levels 1, 2 and 3 (Sotalol Quinidine Flecainide Desethylamiodarone Amiodarone and Propafenone)

@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