硼酸,Boric acid;99.999% trace metals basis
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氧化镁 [精抛级],Magnesium oxide;Ultra pure, ≥99.9%
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醋酸锰二水合物 [二水乙酸锰],Manganese(III) acetate dihydrate;97%
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乙二胺四乙酸四钠盐水合物,Ethylenediaminetetraacetic acid tetrasodium salt hydrate;≥97.0% (KT)
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乙烯利,Ethephon [ETH, ethrel];≥96% (titration)
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萘普生钠,Naproxen sodium;Pharmaceutical Secondary Standard; Certified Reference Material
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N-乙酰氨基葡萄糖-6-硫酸钠盐;N-Acetyl-D-glucosamine 6-sulfate sodium salt [GlcNAc-6S];≥98.0% (TLC)