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TX761型无尘棉签
Kinetex C18色谱柱
氯金酸,四水(氯化金)(阴凉)
RUBBER RINGS FOR FILTER FUNNELS, WITH RIM FOR IMPROVED PLACEMENT O.D. SIEZE TOP 27MM, O.D BOTTOM 1
Lower part of ejector Transferpette electronic 100 -1000 μl
SUPERIOREX ODS 色谱柱
Hibar 150-4,6,LiChrospher 100 CN 10μm定制柱
4,4,5,5-四甲基-2-乙烯基-1,3,2-二氧杂环戊硼烷(含稳定剂吩噻嗪)
Boc-D-精氨酸盐酸盐
辣椒酱基质中苏丹红I,II,III,IV混标质控样