Emamectin B1a, 100 µg/ml, Acetonitrile, 1ml

n-Alkanes C10-C25, all even and uneven, 16 analytes, 10x1mL

1-n-Hexylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2876-53-1

Semi-Volatile Internal Standard