產(chǎn)品目錄
- 環(huán)境標(biāo)樣-55種揮發(fā)性有機(jī)物混標(biāo) (濃度見批號) VOC Mix-55 in Methanol*1mL
- 甲醇中12種氯苯混合物(濃度見批號) Aromatice Mix-12*1mL
- 甲醇丙酮混標(biāo) Mix-2 30000ug/mL-3000ug/mL in Water*1mL
- 2種內(nèi)標(biāo)混標(biāo) VOC Mix-2 1000 μg/ml in 2-Propanol*1mL
- 8種硝基苯混標(biāo) Nitrobenzenes Mix-8 50ug/ml in Methanol*1mL
- 環(huán)境標(biāo)樣-21種酚類混標(biāo) Mix-21 (濃度見批號)in Methanol*1mL
- 環(huán)境標(biāo)樣-13種醛酮(DNPH)化合物混標(biāo) DNPH Mix-13 5ug/ml in Acetonitrile*1mL
- 環(huán)境標(biāo)樣-19種苯胺類混標(biāo) Anilines Mix-19 5ug/ml in Toluene*1mL
- 環(huán)境標(biāo)樣-23種有機(jī)氯農(nóng)藥 mix-23 in Cyclehexane 10ug/mL 1mL*1mL