EPA Method 507 - Performance Check Solution

L-Nicotine,1000 µg/mL,MeOH,1mL

Norfluoxetine-d5 (propyl-1,1,2,2,3-d5), neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 1185132-92-6

S-4393-1 B[a]P/HCB Calibration Standard 2 (solvent : n- Nonane) Product S-4393-1 S-4393-2 S-4393-3 S-4393-4 S-4393-5 1356,6 Hexachlorobenzene 0,01 µg/mL 0,05 0,1