Tilmicosin, 100 µg/ml, Methanol, 1ml

Pesticides & PCB Mix, varied µg/mL in IO:TO [9.5:0.5], 1ml

Sodium Sulfate (SO42-)

Glycerol, Stock solution, 500µg/mL, Solvent-dry pyridine, Unit 10mL, # of units-1, Cas.no. 56-81-5