17-alpha-Estradiol, certified, 0.1g

EPA 528 rev. 1.0 Sample Fortification Solution 2 100µg/mL in acetone; unit: 1x5mL 2396.8 2,4-Dimethylphenol-3,5,6-d3 [93951-75-8]

4-n-Nonylphenol diethoxylate, 1000µg/ml in Isooctane, 1ml

Acetamiprid-N-desmethyl, 10mg