2017-09-04 10:26:012850
- 產(chǎn)品型號:
- 廠商性質(zhì):經(jīng)銷商
- 品牌:
- 所在地區(qū):上海
圖片描述:
PerformanceMeasuringRange1to20mg/LSamplingTime5minutesDetectingLimit0.5mg/LColourChangeWhite→OrangeReactionPrincipleCu2++ReductionAgent→Cu++BathocuprimCu+→Complexcompou
圖片來源: