D5-Atrazine-desisopropyl, 100 µg/ml, Acetone, 1m

2-Nitro-4-diphenylenediamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 3694-52-8

PAH Stock Solution 3 Prodnr: Prodnavn: CAS: 0711,10 Naphtalene [90-20-3] 0002,12 Acenaphtylene [208-96-8] 0732,12 Acanaphtene [83-32-9] 0217,13 Fluorence

Betulin, 600µg/mL, Solvent-diisopropyl ether, Unit 1mL, # of units-5, Cas.no. 473-98-3