EPA Method 8141 Standard

Mesosulfuron-methyl, 100mg

18?(H)-22,29,30-Trisnorneohopane,neat,neat,ca. 5 µg,

1-Methyl-6-nitronaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 105752-67-8