左氧氟沙星,Levofloxacin;analytical standard, ≥98.0% (HPLC)
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间二甲苯,m-Xylene;puriss. p.a., ≥99.0% (GC)
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乙酸镁四水合物 [醋酸镁],Magnesium acetate tetrahydrate;Vetec™, reagent grade, 99%
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硫酸镓,Gallium(III) sulfate;99.99% trace metals basis
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硫氰酸铵,Ammonium thiocyanate;for analysis EMSURE® ACS,ISO,Reag. Ph Eur, ≥99.0% (silver nitrate titration)
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γ-球蛋白来源于牛血液,γ-Globulins from bovine blood;Suitable for manufacturing of diagnostic kits and reagents, ≥99% (agarose gel electrophoresis)
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钛酸锂 [尖晶石],Lithium titanate;spinel "LTO" powder, battery grade