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铜铁灵GRforanalysisACS
CombiCheck20forcheckingthequalityofphotometricmethodsforammonium,chloride,CSB,nitrate,phosphorusandsulfateSpectroquant®
臭氧分解器
BufferReagent
SulfideTestMethod:photometric0.020-1.50mg/lS2ˉSpectroquant®
应急有毒有害气体检测箱BP-51K
镍测试盒Method:colorimetricwithcolour-diskcomparator0.5-1.0-1.5-2-3-4-6-8-10mg/lNiMicroquant
CrackSet10forthedigestionoflead,cadmium,iron,copper,nickel,phosphorus(total)andzincSpectroquant®
ChlorineTest(totalchlorine)Method:photometric,DPD0.010-6.00mg/lCl2Spectroquant®
DESICCANT,MOLECULARSIEVE,1.3M