Acetochlor-ethane sulfonic acid (ESA) sodium, 10mg

Unleaded Gasoline 87 Octane - MTBE

Perdeuterated Internal Standard PAH-Mixture 4 5 analytes, each1000 µg/mL in benzene-d6; units: 1x1mL, 1x5mL 1337.16 Fluoranthene-d10 [93951-69-0] 1348.20 Benzo[b]fluoranthene-d12 [93951-98-5] 1349.20 Benzo[k]fluoranthene

Methyldodecanoate C12:0, 10mg/ml in Hexane, 1ml