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Zinc test kits, refill pack
雷氏曼着色剂, pure
Diethyl phthalate for synthesis
Indium ingot, polycrystalline, Puratronic?, 99.9995% (metals basis)
SPAN 80(聚山梨糖单油酸酯)
1,2,4-Trihydroxybenzene for synthesis
Potassium hexacyanocobaltate(III), 95% 5GR
1-碘异喹啉,98.0%(GC&T)
花生酸甘油酯,98.0%(GC)
磷酸三(1,3-二氯-2-丙基)酯,95.0%(GC)