方法200.7半岛游戏平台官网入口网址 性能检测- 校正4.41994年11月, Method 200.7 Instrument Performance Check,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid

同位素标准溶液#1方法200.7(1991), Spiking Std #5 Method 200.7 (1991),Varied conc. in 2-5% Nitric Acid

8组分附加混标, Method 465-Additional Comps,0.2 mg/mL in MeOH

59组分VOC, Volatile Organic Compounds

1,4-Dichlorobenzene

对二氯苯

2,2-Dichloropropane

2,2-二氯丙烷

标准品, Method 502-Volatiles Set (Modified)

标准品, Volatile Organic Compounds

12种挥发性有机化合物, Regulated VOC's,2.0 mg/mL in MeOH

内标标准品(1-氯-2-溴丙烷 &氟化苯), 1-Chloro-2-bromopropane &Fluorobenzene,2.0 mg/mL in MeOH