For accurate qualitative and quantitative detection. VICAM offers premixed methanol:water solutions to simplify sample preparation and ensure consistent results for sample analysis. Available in 4L (1 Gal) and 20L (5 Gal) cubitainers, premixed methanol solutions utilize a faucet styled spigot for delivery and improve overall simplicity, safety and accuracy of measurement. Three ratios of methanol:water mixture are available.