Dalapon acid,40 μg/mL in MtBE

茅草枯

2-Bromobutanoic acid,10 mg/mL in MtBE

2-溴丁酸

552方法卤乙酸&卤苯7种混合标准品, Method 552-Haloacetic Acids,1000 μg/mL in MtBE

挥发性有机酸混标, Method 552-Haloacetic Acids,1000 μg/mL in MtBE

2,3-Dibromopropionic acid ,20 mg/mL in MtBE

2,3-二溴丙酸

Decanal,1000 μg/mL in MeOH

癸醛

Cyclohexanone-DNPH,1000 μg/mL in MeOH:AcCN (95:5) (as deriv.)

环己酮-DNPH

Butanal-DNPH,1000 μg/mL in MeOH:AcCN (95:5) (as deriv.)

丁醛2,4-二硝基苯肼

羰基-DNPH衍生物, Carbonyl DNPH Derivatives

2',4',5'-Trifluoroacetophenone,2.0 mg/mL in AcCN

2',4',5'-三氟苯乙酮