ICP-AES - Verification I Standard 2

4-Hydroxy-5,6,6a,11a-tetrahydro-11H-benzo[a]carbazole, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Norflurazon-desmethyl, 100 µg/ml, Ethyl acetate,

Pigment 53:1, Laker Red, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 5160-02-1