规格纯度
全部
[99.5%（标准试剂）]
[AR,99.5%]
[分析对照品,HPLC≥98%]
[≥98%（HPLC）,分析标准品]
[98%]
[适用于合成]
[Standard for GC, ≥99.5%(GC)]
[AR, ≥99.5%]
[ACS, ≥99.5%]
[≥99%]
[10mM in DMSO]
[用于合成]
[试剂级， 99.5%]
[99.5+%]
[standard for GC,≥99.5%(GC)]
[AR,≥99.5%]
[ACS,≥99.5%]
[≥99.0%]
[99%]
[色标，99%]
[HPLC≥98%]
[99.5%用于分析]
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