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梨形烧瓶 ST 29/32, 85 X 150 MM
哈纳公司比色皿清洗布
蓝色堵头
双酚酸
不锈钢毛细管
黄曲霉AS3.3554
SP-2330 气相毛细管柱
THERMOSTATIC-REACTION VESSEL, FLAT FLANGE WITH GROOVE, WITH DRAWAL VALVE, CYLINDRICAL, ROUND BOTTOM, GRADUATED, DISTRIBUTION RING FOR STABILIZING MEDIA, DN 100, 2000 ML, GL 18, VALVE 10 MM,
ICP 调谐液 (8种元素),10 μg/mL in 2-5% Nitric
Hibar 125-4,LiChrosorb 100 Si 7μm定制柱