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Hibar 250-3,LiChrospher 100 RP-18 12μm定制柱
塑料三角漏斗
(S)-(-)-1-(4-Methylphenyl)ethylamine
PUNYW10373504 Imatinib Impurity 21
MTO-SUPELCOSIL LC-18-S 5UM 25CMX10MM
30ml PTFE 样品瓶
Insert 嵌套式培养板系统:6孔,含6排内嵌小室,IOS,PET膜,cellGrade plus,3.0 μm
色谱柱空柱管 4.6 x 150mm, 2.0um
PTFE Stirrer Shaft, Adjustable Turbine,Shaft 12, Rotor ? 75
4种元素ICP-MS混标,溶于2% HCl