-
參考價(jià):¥ 面議
5種多環(huán)芳烴內(nèi)標(biāo)混標(biāo)(HJ805內(nèi)標(biāo),HJ950內(nèi)標(biāo))
型號(hào):CDAA-M-631007-KE-1ml -
參考價(jià):¥ 面議
3種內(nèi)標(biāo)混標(biāo)(EPA 525.2/HJ867/GB/T5750.8-2023 15.1/附錄B)
型號(hào):CDAA-M-630032-TD-1ml -
參考價(jià):¥ 面議
8種有機(jī)氯農(nóng)藥(六六六滴滴涕)混標(biāo)(GB/T 5750.9,GB/T14848)
型號(hào):CDAA-M-490306-BD-1.2ml -
參考價(jià):¥ 面議
7種多氯聯(lián)苯PCB混標(biāo)(HJ783/HJ890/GB5009.190/GB/T34270)
型號(hào):CDAA-M-690058-DC-1ml -
參考價(jià):¥ 面議
4種硝基呋喃類代謝物混標(biāo)(農(nóng)業(yè)部783號(hào)公告-1-2006,GB31656.13)
型號(hào):CDAA-M-520005-AB-1ml