*524.3 Internal Standard Mix 2000ug/mL, P&T Methanol, 1mL/ampul 6332-2<2.9µm the LD249 does not risk

the LD249 does not risk contaminating tubes or columns

Diafenthiuron 100 µg/mL in Acetonitrile

Cryo-Clear™ Laser Labels resist most detergents and oils

Chloramben-methyl ester

Made without slip agents

*524.3 Internal Standard Mix 2000ug/mL, P&T Methanol, 1mL/ampul 6332-2<2.9µm the LD249 does not riskFull 82 component EPA 524. 3 list using as few as three ampulsreduce prep time and chances for error or contamination. EPA 524. 3 VOA MegaMix ampul includes oxygenates groupno need to order separately. Volatile gases prepared separatelyreplace shorter life components without wasting money on full list. Two options for internal and surrogate standardsseparate or combined mix. Also ideal for surface water and groundwater testing.