胶原蛋白II型来源于牛鼻中隔,Collagen from bovine nasal septum;Bornstein and Traub Type II, powder
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盐酸阿米洛利,Amiloride Hydrochloride [HMA];Pharmaceutical Secondary Standard; Certified Reference Material
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甲基-β-环糊精,Methyl-β-cyclodextrin [MβCD, MEBCD];Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, ≥98.0% cyclodextrin basis
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偏亚硫酸氢钠 [焦亚硫酸钠],Sodium metabisulfite [MBS];puriss. p.a., ACS reagent, reag. Ph. Eur., dry, 98-100.5%
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氧氯化锆八水合物 [八水氯氧化锆],Zirconium(IV) oxide chloride octahydrate;for analysis EMSURE®, ≥97.0% (gravimetric)
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硫酸铜五水合物 [五水硫酸铜],Copper(II) sulfate pentahydrate;very fine crystals EMPLURA®, ≥98.0% (iodometric)
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磷酸氢二钾三水合物,Potassium phosphate dibasic trihydrate;buffer substance for chromatography LiChropur™, ≥99.0% (acidimetric)