规格纯度
全部
[AR,99.0%]
[99.9% (高纯试剂）]
[AR,99%]
[≥92.0%]
[97%]
[≥99% ,AR]
[99.98% metals basis]
[≥99%,分子生物学级]
[98%]
[≥95%]
[≥98%]
[PharmPure, USP]
[用于分子生物学, ≥99%]
[≥99.98% metals basis, Rb＜100 ppm,Cs＜50 ppm]
[AR, ≥99%]
[5M，pH4.8]
[3M，pH5.5]
[10mM in DMSO]
[30%乙二醇溶液]
[30%水溶液]
[8M]
[3M]
[20%水溶液]
[1M，pH7.5]
[1M]
[99.9% metals basis]
[试剂级， 99.0%]
[99%]
[99% min]
[GR]
[GCS]
[CP]
[AR]
[AR，92%]
[99+%]
[99%用于分析]
[99%试剂级]
[99% ACS级]
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