7-Hydroxy Methotrexate-d3 Ammonium Salt, 1mg

Kresoxim-methyl, 10.0 µg/ml, Acetonitrile, 10ml

2-n-Pentyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147793-32-3

Ethanol in serum control EtOH SE (3.0g/L), 10x3ml