Caffeine Standard, 25 µg/mL, Water, 1 mL/ampul

Single-Component

a,a,a-Trifluorotoluene Standard, 10,000 µg/mL, P&T Methanol, 1 mL/ampul

Single-Component

4-Bromofluorobenzene (BFB) Standard, 2000 µg/mL, P&T Methanol, 1 mL/ampul

Single-Component

1,4-Dioxane Standard, 2000 µg/mL, Methylene Chloride, 1 mL/ampul

Single-Component

1,2-Dichloroethane Standard, 25 mg/mL, DMSO, 1 mL/ampul