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trans-2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)styrene
PUNYW10426469 Vardenafil Hydroxy Impurity-D5
PUNYW7454551 Obeticholic Acid Impurity 3
氮氢空三气一体机
TLC薄板
90° Connector, Push Fit
(一恒) BPH-250B高低温试验箱 内胆尺寸W×D×H(mm):600×500×830
LiChroCART 125-10,Purospher STAR NH2 5μm定制柱
邻溴苯甲醚
Tubing clips, clamping 12.0 - 13.8 mm, heat resistant from -40 /+125°C, for pressure up to 14 bars, made of extra hard nylon Case = 10 pcs.