Dicoronylene,neat,neat,1mg,

PAH/NPD Control Standard S-4089-ASS-5T 26 Analytes, each consentration as listed in toluene; units: 1x1mL, 1x5mL 0711.10 Naphthalene [91-20-3] 500 µg/mL 0713.11 2-Methylnaphthalene [91-57-6] 500

Metiram, tech., neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 9006-42-2

Trimethoprim, certified, 0.25g