对羟基苯甲酸丙酯钠盐，Propyl 4-hydroxybenzoate sodium salt；tested according to Ph. Eur.
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硅，Silicon；wafer, <111>, P-type, contains boron as dopant, diam. × thickness 2 in. × 0.3 mm -
![图片 氧化铟锡，Indium tin oxide [ITO]；−325 mesh, ≥99.99% trace metals basis](https://www.bszh.cn/images/thumbs/0014084_indium-tin-oxide-ito325-mesh-9999-trace-metals-basis_32.png "显示明细 氧化铟锡，Indium tin oxide [ITO]；−325 mesh, ≥99.99% trace metals basis")
氧化铟锡，Indium tin oxide [ITO]；−325 mesh, ≥99.99% trace metals basis -
![图片 氧化钴(II,III) [四氧化三钴]，Cobalt(II,III) oxide；≥99.99% trace metals basis](https://www.bszh.cn/images/thumbs/0013969_iiiii-cobaltiiiii-oxide9999-trace-metals-basis_32.png "显示明细 氧化钴(II,III) [四氧化三钴]，Cobalt(II,III) oxide；≥99.99% trace metals basis")
氧化钴(II,III) [四氧化三钴]，Cobalt(II,III) oxide；≥99.99% trace metals basis -
曲拉通X100，Triton™ X-100；BioXtra -
聚肌苷酸-聚胞苷酸钾盐，Polyinosinic–polycytidylic acid potassium salt；with buffer salts, TLR ligand tested -
黄原胶 (来源于野油菜黄单胞菌)，Xanthan gum from Xanthomonas campestris
