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最近浏览产品
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4-Chlorophenylhydrazine hydrochloride, 对氯苯肼盐酸盐/1kg/CAS:1073-70-7
'); document.write('¥975

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β-D-Glucose pentaacetate, β-D-葡萄糖五乙酸酯/1kg/CAS:604-69-3
'); document.write('¥300

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1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, 1-乙基-(3-二甲基氨基丙基)碳酰二亚胺盐酸盐(EDC)/100g/CAS:25952-53-8
'); document.write('¥450

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β-analine, β-氨基酸丙酸/500g/CAS:107-95-9
'); document.write('¥500

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