Aloeemodin, >98%, 20mg

pH 1.0 Standard @ 25°C

4-Phenyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 104601-39-0

PAH-Mix 9 deuterated, 100µg/mL in Cyclohexane, 1ml