Sulfosulfuron, 100mg

Acetic acid-13C2,2000 µg/mL,MeOH,1mL,

ICP Mix #2

ß alpha alpha (20R,24R)-24-Ethylcholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4705-29-7