Ethylene bis(tetrabromophthalimide), 50µg/ml in Toluene, 1ml

ISO 9377-2MOD Quality Control Standard of Base Oil EDC 95/11 4000µg/mL in acetone, 1x1mL, 5x1mL, 10x1mL

Dimethenamid,100 µg/mL,MeOH,1mL,

Sulfamethoxazole, 250mg