D3-Alachlor ESA sodium salt, 10mg

Opiate Standard

Octachlorostyrene, 100µg/mL in Cyclohexane, 1ml

ISO 8165-2 Internal Control Stock Solution 1 S-4355 1 Internal standard, 10 µg/mL, in methanol, 5mL 2,4-Dibromophenol [615-58-7] 2061,6