Sodium p-n-undecylbenzenesulfonate, 100µg/mL in MeOH, 1ml

QC Standard 2

Sodium dodecylbenzenesulfonate, mixture of branched C10-C14, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 25155-30-0

1-(3,5-Dichlorophenyl)-3-methylurea