Heptachlor epoxide (Isomer B) ,1000 μg/mL in Methanol

环氧七氯B

亚老哥� 1260, PCB Aroclor 1260 ,500 μg/mL in Isooctane

Chlorodibromomethane ,5.0 mg/mL in MeOH

Phenacetin,5.0 mg/mL in MeOH

非那西丁(乙酰对氨基苯乙醚)/非那西汀

1(o-Chlorophenyl)-2-thiourea (95-98%),1000 μg/mL in Acetonitrile

邻氯苯基硫脲

Crotonaldehyde ,1000 μg/mL in Acetonitrile

Picloram ,1000 μg/mL in Acetonitrile

2,2-Dichloropropane ,5.0 mg/mL in MeOH

2,2-二氯丙烷

有机挥发�?种混�? Volatiles Mix 500,2.0 mg/mL in Methanol

有机挥发�?0种混�? Volatiles Mix 400,0.2 mg/mL in Methanol