-
(-)-N,N,N',N'-四甲基-D-酒石二酰胺,63126-52-3,>98.0%
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N,N',N'',N'''-四乙酰基甘脲,10543-60-9,98%
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聚丙烯酰胺 250mg Polyacrylamide Mp = 725000
-
Ethylenediamine-N,N,N,N-tetraacetic Acid Tetraethyl Ester | 乙二胺-N,N,N',N'-四乙酸四乙酯 | MedChemExpress (MCE)
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13种有机磷农药混标(NYT 761-2008),100ppm
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N,N,N',N'-四甲基-1,4-二氨基丁烷
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N,N,N-Trimethylethanaminium iodide | MedChemExpress (MCE)
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N,N,N-Trimethylbenzenaminium chloride | MedChemExpress (MCE)
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N,N,N',N'-四甲基-1,4-二氨基丁烷,111-51-3,>98.0%
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Chlorpyrifos Solution in Isooctane
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