α-淀粉酶来源于米曲霉，α-Amylase from Aspergillus oryzae [Ao α-amylase]；≥150 units/mg protein (biuret)
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碳酸银，Silver carbonate；Technipur®, ≥99% trace metals basis -
![图片 异丙醇铝，Aluminum isopropoxide [AIP]；≥98%](https://www.bszh.cn/images/thumbs/0017662_aluminum-isopropoxide-aip98_32.png "显示明细 异丙醇铝，Aluminum isopropoxide [AIP]；≥98%")
异丙醇铝，Aluminum isopropoxide [AIP]；≥98% -
![图片 四氢呋喃，Tetrahydrofuran [THF]；inhibitor-free, suitable for HPLC, ≥99.9%](https://www.bszh.cn/images/thumbs/0004072_tetrahydrofuran-thfinhibitor-free-suitable-for-hplc-999_32.png "显示明细 四氢呋喃，Tetrahydrofuran [THF]；inhibitor-free, suitable for HPLC, ≥99.9%")
四氢呋喃，Tetrahydrofuran [THF]；inhibitor-free, suitable for HPLC, ≥99.9% -
乙酸镧(III)水合物，Lanthanum(III) acetate hydrate；99.9% trace rare earth metals basis -
铜铁试剂，Cupferron；97%, reagent grade -
派洛宁Y，Pyronin Y；certified by the Biological Stain Commission, Dye content 50%
