L-苏氨酸,L-Threonine;Pharmaceutical Secondary Standard; Certified Reference Material
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酵母蛋白胨培养基,Yeast peptone medium
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6-氨基喹啉基-N-羟基琥珀酰亚胺基氨基甲酸酯,6-Aminoquinolyl-N-hydroxysuccinimidyl Carbamate [AQC];≥97%
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L-酪氨酸二钠盐水合物,L-Tyrosine disodium salt hydrate;≥98% (HPLC), powder
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氯甲酸庚酯,Heptyl Chloroformate
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次水杨酸铋(III),Bismuth(III) subsalicylate [BBS];99.9% trace metals basis
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四丁基氢氧化铵溶液Tetrabutylammonium hydroxide solution [TBAOH],;54.0-56.0% in H2O