Erythrosin B disodium salt, certified, 0.25g

n-Tetracosane-d50, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 16416-32-3

Caffeine-d3 (1-methyl-d3), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 26351-03-1

Cyclohexanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1569-69-3