Glyphosate-1,2-13C2 15N, 100µg/ml in Water, 1ml

EPA Method 552 Internal Standard

ILM 05.3 ICP-AES CRI Mix, Varied µg/mL in 5%-HNO3 / Water, 4x25ml

Terbuthylazine, 10 ng/µl, 10ml