Sulfur in #2 Diesel Fuel - 0.10 Wt%

Caffeine-d3 (1-methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 26351-03-1

Imidacloprid, 100µg/ml in methanol, 1ml

p-Cresol