氧化钙，Calcium oxide；anhydrous, powder, ≥99.99% trace metals basis
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四硼酸钠十水合物，Sodium tetraborate decahydrate；puriss., meets analytical specification of Ph. Eur., BP, NF, 99.0-103.0% -
食品级离子交换树脂，Food Grade Ion Exchange Resin -
![图片 4-羟基苯甲醇，4-Hydroxybenzyl alcohol [HBA]；≥98%, FG](https://www.bszh.cn/images/thumbs/0009810_4-4-hydroxybenzyl-alcohol-hba98-fg_32.jpeg "显示明细 4-羟基苯甲醇，4-Hydroxybenzyl alcohol [HBA]；≥98%, FG")
4-羟基苯甲醇，4-Hydroxybenzyl alcohol [HBA]；≥98%, FG -
![图片 N,N′-亚甲基双丙烯酰胺 [甲叉]，N,N′-Methylenebisacrylamide [BIS]；for electrophoresis, special grade for molecular biology, ≥99.0% (saponification, acidimetric)](https://www.bszh.cn/images/thumbs/0014697_nn-nn-methylenebisacrylamide-bisfor-electrophoresis-special-grade-for-molecular-biology-990-saponifi_32.png "显示明细 N,N′-亚甲基双丙烯酰胺 [甲叉]，N,N′-Methylenebisacrylamide [BIS]；for electrophoresis, special grade for molecular biology, ≥99.0% (saponification, acidimetric)")
N,N′-亚甲基双丙烯酰胺 [甲叉]，N,N′-Methylenebisacrylamide [BIS]；for electrophoresis, special grade for molecular biology, ≥99.0% (saponification, acidimetric) -
(−)- 鱼藤素，(−)-Deguelin；>98% (HPLC), powder -
碘化铯，Cesium iodide；AnhydroBeads™, 99.999% trace metals basis, (Perovskite grade)
