Aroclor 1260 in Transformer Oil

9-Carboxynonylpyridium bromide,neat,neat,10mg,

ISO 9377-2MOD Extraction Solvent Stock Solution I 20ul of n-Heptane and 20mg of n-Tetracontane solved in 1000ml n-Pentane

Doxylamine succinate,1000 µg base/mL,MeOH,1mL,