3-甲基磺酰�?2,2',5,5'-四氯联苯, 3-Methylsulfonyl-2,2',5,5'-tetrachlorobiphenyl,50 μg/mL in Isooctane

4-甲基磺酰�?2,3',4',5-四氯联苯, 4-Methylsulfonyl-2,3',4',5-tetrachlorobiphenyl,50 μg/ml in Isooctane

3-甲磺酰基-4-甲基-2',3',4',5,5'-五氯联苯标准�? 3-Methylsulfonyl-4-methyl-2',3',4',5,5'-Pentachlorobiphenyl,50 μg/mL in Isooctane

挥发�?0种混�? Volatiles-Mix 2,50 μg/mL in MeOH

六氯化萘, Halowax 1014,0.1 mg/mL in Methanol

脂肪酸甲酯混标B, Fatty Acid Methyl Ester Profiling Mix B,Varied conc. by weight

2-异丁�?3-甲氧基吡�? 2-Isobutyl-3-methoxypyrazine Odor Standard,1000 μg/mL in Methanol

有机金属丁基氯化�?种套�? Organometallic Butyltin Chloride ,2000 μg/mL in CH2Cl2

莠灭净, Ametryn ,1000 μg/mL in Methanol

3-苯基-1,1-二甲基脲, Fenuron-TCA ,100 μg/mL in MeOH