Melatonin,1000 µg/mL,MeOH,1mL,

4-Hydroxy-3-methoxymandelic Acid, 100mg

n-Alkanes C10-C25, all even and uneven, 16 analytes, 10x1mL

Bumetanide,1000 µg/mL,MeOH,1mL,