氧化亚铜,Copper(I) oxide;≥99.99% trace metals basis, anhydrous
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活性炭,Activated Charcoal;DARCO®, 20-40 mesh particle size, granular -
碳化钛(IV),Titanium(IV) carbide;nanopowder, <200 nm particle size (TEM) -
硅,Silicon;wafer, <111>, P-type, contains boron as dopant, diam. × thickness 2 in. × 0.3 mm -
氟化钾,Potassium fluoride;NIST® SRM® 2203, standard for ion-selective electrodes -
重碘酸氢钾,Potassium hydrogen diiodate;puriss. p.a., ≥99.8% (RT)
