Disc. Use P#52130 (100mL)

Ethanol standard in water,4.0g/L,water, 3mL

4,4'-DDD (=TDE), 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 72-54-8

7,9-Di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione