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Benzoic acid, for analysis, 99.5% 250GR
Indoline, 98% 25GR
丁氯倍他松,氯倍他松丁酸酯,≥98%
3-Fluoro-4-methoxyphenylacetic acid for synthesis
2,2-二甲基丙醛(含叔丁醇),97%+
4-(3-丁烯氧基)苯甲酸4-氰苯基酯,97.0%(GC)
4,4'-二硝基二苯醚,99.0%(GC)
13C标记乙醇-1-13C,丰度99%
(5-Phenoxy-2-furyl)methanol, 97%
Buffer solution pH 10, Borate buffer, traceable to NIST, colored blue 1LT