Name Pack Size / Options Qty Order
Ammonium hydroxide solution ≥25% in H2O, eluent additive for LC-MS 100ML - £48.72
Ferroin indicator solution redox indicator, 0.025 M 50ML - £16.49
Formic acid eluent additive for LC-MS 50ML - £123.65
Formic acid for mass spectrometry, ~98%
Sizes available: 50ML, 250ML
Phenolphthalein solution Reag. Ph. Eur., indicator, 1% in ethanol
Sizes available: 500ML, 6X500ML
Potassium bromide for IR spectroscopy
Sizes available: 100G, 6X100G
Silver sulfate-Sulfuric acid solution for COD determination according to DIN 38409, part 41, solution (volumetric)
Sizes available: 2.5L, 4X2.5L