CLP Semi-Volatiles Base/Neutrals Mix #1

Erbium Oxide (Er2O3)

o,p'-Methoxychlor, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 30667-99-3

4-Hydroxy-3,5-dichlorobiphenyl, 10mg