BandwidthStandardBlank–Ratioof268.7nmpeakto266.8nmtrough|BandwidthStandardBlank–Ratioof268.7nmpeakto266.8nmtrough|

StrayLightBlankAqueous|StrayLightBlankAqueous|分光光度法（标准液）

TolueneinHexaneBandwidthStd&Blank|TolueneinHexaneBandwidthStd&Blank|分光光度法（标准液）

ColourStandardASTMSampleA1|ColourStandardASTMSampleA1|比色计专用标准液

ColourStandardASTMSampleA1|ColourStandardASTMSampleA1|比色计专用标准液

ColourStandardASTMSampleA3|ColourStandardASTMSampleA3|比色计专用标准液

ColourStandardASTMSampleA3|ColourStandardASTMSampleA3|比色计专用标准液

ColourStandardASTMSampleA5|ColourStandardASTMSampleA5|比色计专用标准液

ColourStandardASTMSampleA5|ColourStandardASTMSampleA5|比色计专用标准液

2,2',4,6,6'-五氯联苯,[56558-16-8],多氯联苯|2,2′,4,6,6′-五氯联苯|多氯联苯（PCBs）

苯,Benzene,[71-43-2],地表水|苯|GB3838-2002《地表水环境质量标准》

ColourStandardASTMSampleA7|ColourStandardASTMSampleA7|比色计专用标准液

ColourStandardGardner2|ColourStandardGardner2|比色计专用标准液

ColourStandardGardner2|ColourStandardGardner2|比色计专用标准液

ColourStandardGardner4|ColourStandardGardner4|比色计专用标准液

ColourStandardGardner4|ColourStandardGardner4|比色计专用标准液

ColourStandardGardner6|ColourStandardGardner6|比色计专用标准液

ColourStandardGardner6|ColourStandardGardner6|比色计专用标准液

ColourStandardGardner8|ColourStandardGardner8|比色计专用标准液

ColourStandardGardner8|ColourStandardGardner8|比色计专用标准液