Cadusafos, 10 µg/ml, Ethyl acetate, 10ml

Sildenafil-d8 (piperazine-d8),100 µg/mL,MeOH,1mL

Oxypurinol, 100µg/mL in Water, 1ml

Azinphos-methyl, 100 µg/ml, Ethyl acetate, 5ml