校准溶液套标, Calibration Solution Set

Formamide,5000 μg/mL in Water

甲酰胺

2-糠醛-DNPH, 2-Furaldehyde-DNPH,1000 μg/mL in AcCN

多氯联苯混标33种, Method 1668A -Combined Congener Standard,20.0 μg/mL in Isooctane

3,5-Dinitrobenzyl chloride,10.0 mg/mL in THF (anhydrous)

3,5-二硝基苄氯

校准标准品#5方法200.7, Calibration Standard #5 Method 200.7,Varied conc. in 2-5% Nitric Acid

方法200.7校准套标-校正, Method 200.7 Calibration Std Set-Revised

Method 300.1 Surrogate Standard,0.5000 mg/mL in Water

二氯乙酸钾

三卤代甲烷混标, Trihalomethanes Mix,2.0 mg/mL in MeOH

Bromodichloromethane,0.2 mg/mL in Methanol

一溴二氯甲烷

1,2-Dibromo-3-chloropropane,0.2 mg/mL in Methanol

1,2-二溴-3-氯丙烷

trans-1,2-Dichloroethene,0.2 mg/mL in MeOH

反式-1,2-二氯乙烯

1,1,1,2-Tetrachloroethane,0.2 mg/mL in MeOH

1,1,1,2-四氯乙烷

标准品, Method 502-Volatiles Set (Modified)

54组分524.2方法 VOC 挥发性有机物混标, Volatile Organic Compounds-Liquids,0.2 mg/mL in MeOH