n-Octacosane (C28) Standard, 10,000 µg/mL, Methylene Chloride, 1 mL/ampul

Single-Component

515 Herbicide Internal Standard (4,4′-Dibromooctafluorobiphenyl), 250 µg/mL, Hexane, 1 mL/ampul

Single-Component

2,4,5,6-Tetrachloro-m-xylene Standard, 200 µg/mL, Acetone, 5 mL/ampul

Single-Component

Herbicide Internal Standard (4,4′-Dibromooctafluorobiphenyl), 2000 µg/mL, Methylene Chloride, 1 mL/ampul

Single-Component

2-Fluorobiphenyl Standard, 10,000 µg/mL, Methylene Chloride, 1 mL/ampul