Hexazinone, 100µg/mL in Acetonitrile, 1ml

Penicillin G Potassium Salt, 250mg

2-Hydroxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 65945-06-4

ISO 18857-2 4-tert-Octylphenol, Internal standard, assorted in acetone 1446.14 4-tert-Octylphenol 1 µg/mL 3689.16 4-tert-Octylphenol monoethoxylate 1 µg/mL 3753.18 4-tert-Octylphenol diethoxylate 1 µg/mL 3754.20 4-tert-Octylphenol triethoxylate 1 µg/