Method 525.2 PCB Congener Mix, 200µg/mL, acetone, 1ml

Composition:

• 2-Chlorobiphenyl (BZ #1) (2051–60–7)
• 2,3-Dichlorobiphenyl (BZ #5) (16605–91–7)
• 2,4,5-Trichlorobiphenyl (BZ #29) (15862–07–4)
• 2,2',4,4'-Tetrachlorobiphenyl (BZ #47) (2437–79–8)
• 2,2',3',4,6-Pentachlorobiphenyl (BZ #98) (60233–25–2)
• 2,2',4,4',5,6'-Hexachlorobiphenyl (BZ #154) (60145–22–4)
• 2,2',3,3',4,4',6-Heptachlorobiphenyl (BZ #171) (52663–71–5)
• 2,2',3,3',4,5',6,6'-Octachlorobiphenyl (BZ #200) (40186–71–8)