四丁基锡,Tetrabutyltin;technical grade, 93%
最近浏览商品
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邻二氯苄,α,α′-Dichloro-o-xylene;98% -
(R)-(+)-碳酸丙烯酯,(R)-(+)-Propylene carbonate;98% -
十氢萘 (顺式和反式的混合物),Decahydronaphthalene, mixture of cis + trans;Decalin™, anhydrous, ≥99% -
4-甲基吡啶 [4-皮考啉],4-Methylpyridine;99% -
1,4-二乙酰苯,1,4-Diacetylbenzene;99% -
中性红,Neutral Red;certified by the Biological Stain Commission, Dye content, 50-60%
