邻二甲苯,o-Xylene;reagent grade, ≥98.0%
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尿酸,Uric acid;≥99%, crystalline
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利奈唑胺 [雷奈佐利, 利奈唑酮],Linezolid;Pharmaceutical Secondary Standard; Certified Reference Material
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氯化硝基四氮唑蓝 [氯化四唑氮蓝],Nitrotetrazolium Blue chloride [NBT];powder, electrophoresis grade, >90%
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还原型β-烟酰胺腺嘌呤二核苷酸二钠盐水合物 [还原型辅酶I],β-Nicotinamide adenine dinucleotide, reduced disodium salt hydrate [β-NADH, β-DPNH];Grade II, 98%
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N-氨基甲酰甲基乙磺酸 [ACES],N-(2-Acetamido)-2-aminoethanesulfonic acid;BioXtra, ≥99.0% (titration)
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4-(乙酰氨基)-2,2,6,6-四甲基-1-氧代哌啶四氟硼酸,4-(Acetylamino)-2,2,6,6-tetramethyl-1-oxo-piperidinium tetrafluoroborate [Bobbitt′s salt];97% (HPLC)