硼酸，Boric acid；99.97% trace metals basis
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氯化铜(II)铵二水合物，Ammonium tetrachlorocuprate(II) dihydrate；purum, ≥98% -
![图片 辣根过氧化物酶，Peroxidase from horseradish [POD, HRP]；Highly stabilized, essentially salt-free, lyophilized powder, 200-300 units/mg solid (using pyrogallol)](https://www.bszh.cn/images/thumbs/0015571_peroxidase-from-horseradish-pod-hrphighly-stabilized-essentially-salt-free-lyophilized-powder-200-30_32.webp "显示明细 辣根过氧化物酶，Peroxidase from horseradish [POD, HRP]；Highly stabilized, essentially salt-free, lyophilized powder, 200-300 units/mg solid (using pyrogallol)")
辣根过氧化物酶，Peroxidase from horseradish [POD, HRP]；Highly stabilized, essentially salt-free, lyophilized powder, 200-300 units/mg solid (using pyrogallol) -
L-(+)-乳酸溶液，L-(+)-Lactic acid solution；meets analytical specification of Ph. Eur., BP, 88-92% total acid basis -
三氯化铟，Indium(III) chloride；98% -
诺氟沙星，Norfloxacin；Pharmaceutical Secondary Standard; Certified Reference Material -
![图片 乙基纤维素，Ethyl cellulose [EC]；48.0-49.5% (w/w) ethoxyl basis](https://www.bszh.cn/images/thumbs/0019171_ethyl-cellulose-ec480-495-ww-ethoxyl-basis_32.png "显示明细 乙基纤维素，Ethyl cellulose [EC]；48.0-49.5% (w/w) ethoxyl basis")
乙基纤维素，Ethyl cellulose [EC]；48.0-49.5% (w/w) ethoxyl basis
