10-Methyloctadecanoic acid, 5mg

1-Methyl-4-nitronaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 880-93-9

Tilmicosin, 100 µg/ml, Methanol, 1ml

2,3,5-Trichlorophenol, 100 µg/ml, Methanol, 1ml