產(chǎn)品目錄
- 氨氮 水質(zhì)標(biāo)液(濃度1000μg/ml)*50mL
- 氮氧化物 空氣監(jiān)測標(biāo)液(水劑)(濃度1000ug/mL)*1000mL
- 5-氯-2-硝基甲苯 5-Chloro-2-nitrotoluene 100μg/mL in Methanol*5ml
- 2,6-二甲氧基苯酚 2,6-Dimethoxyphenol 100μg/mL in Methanol*1ml
- 己基苯 1-Phenylhexane 100μg/mL in Methanol*1ml
- 水楊醛 2-Hydroxybenzaldehyde 100μg/mL in Methanol*5ml
- 鄰-異丙基苯 o-Cymene 100μg/mL in Methanol*1ml
- 4-甲基苯乙烯 4-Methylstyrene 100μg/mL in Methanol*1ml
- 2,4,5-三氯硝基苯 2,4,5-Trichloronitrobenzene 100μg/mL in Methanol*5ml