CCD:CCD08285574
Synonyms:混合磷酸盐PH标准物质;混合磷酸盐PH标准物质,PH 25(℃):6.86;PH STANDARD-PHOSPHATE BUFFERS
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CCD:CCD08284976
Synonyms:广泛PH试纸,1-4,显色反应间隔0.5;PH TEST STRIPS;广泛PH试纸;广泛PH试纸,4-10,显色反应间隔1;广泛PH试纸,1-14,显色反应间隔1;广泛PH试纸,1-10,显色反应间隔0.5;精密PH试纸;广泛PH试纸,PH 9.5-13,间隔0.5;精密试纸
http://www.chemcd.com/prodetailCCD08284976.html
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