氢氧化钡,Barium hydroxide;technical grade, ~95%
最近浏览商品
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DEAE纤维素 [DE-52],DEAE-Cellulose [DE52];preswollen, microgranular -
异嗪皮啶,Isofraxidin;analytical standard, ≥98.0% (HPLC) -
原花青素C1,Procyanidin C1;analytical standard, ≥90.0% (HPLC) -
橙皮苷,Hesperidin;Pharmaceutical Secondary Standard; Certified Reference Material -
3-羟基苯甲醇,3-Hydroxybenzyl alcohol;99% -
犬尿喹啉酸,Kynurenic acid;≥98%
