Clofentezine, 10.0 µg/ml, Acetonitrile, 10ml

Phthalate Recovery Standard Di-n-pentylphthalate-d14 100 000ng/ml Solvent: n- Hexane Units: 1ml crimp-top

Sulfur, 15µg/g (0.0015 wt%) in Diesel Fuel, 100ml

2-Anilino-6-(dibutylamino)-3-methylfluoran, >99%, 100mg