AccuStandard
EPA方法8270-6种混? Method 8270 Semi-Volatile Mix 4B-R1,2.0 mg/mL in CH2Cl2
附录半挥发性混? Appendix lX Semi-Volatiles Mix,2000 μg/mL in Dichloromethane
EPA方法8270C/-6种混? Additions to Method 8270,2.0 mg/mL in CH2Cl2
EPA方法8270半挥发性有机物64种混?HJ 834-2017/HJ 951-2018), AccuGrand 8270 Semi-Volatile Standard,1000 μg/mL in Dichloromethane:Benzene (75:25)
EPA方法8270套标, Method 8270 Semi-Volatile Mixes
Acenaphthylene,0.5 mg/mL in Acetonitrile
苊烯/萘嵌戊烯
Indeno(1,2,3-cd)pyrene,0.5 mg/mL in Acetonitrile
茚并(1,2,3-cd)芗/p>
乙醛-二硝基苯肼与甲醛二硝基苯肼混合标准品, Acetaldehyde-DNPH &Formaldehyde-DNPH,1000 μg/mL in MeOH
EPA方法8315, Method 8315-Carbonyl Compounds Set
辛醛-DNPH, Octanal-DNPH,0.1 mg/mL in Acetonitrile
m.cnreagent.com
