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堆叠托盘,29.9×22.2cm
7种元素ICP-MS混标,溶于5% HNO3
LiChroCART 150-10,Purospher RP-18 5μm定制柱
(一恒) PH-070A鼓风干燥箱(镜面不锈钢内胆)内胆尺寸W×D×H(mm):450×400×450
带手柄量杯,高型,带刻度,PP材质
MagIC Net add.license upgr.1.X-2.X:5Lic.
乳酸杆菌琼脂培养基
Process Chemistry, Glass Filled PTFE, NPT Extension Adapter,NPT - Male ?”, Female 1”, Ht 46mm, Fit
O-苄基-D-丝氨酸
钼(Mo)AAS标准溶液,10000mg/L溶于4% HNO3 + 2% HF