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垫圈
气相色谱柱,TG-1301MS 60m x 0.32mm x 0.25μm
N-乙基顺丁烯二酰亚胺
气相色谱柱,TG-1701MS 60m x 0.25mm x 0.50μm
Stand base made of stell hammereffect green painted, with winding M10 for rod, Dimensions 210 x 130 mm, weight 1,8 Kg
(4S)-(-)-异丙基-5,5-二苯基-2-恶唑烷酮
PUNYW8130504 Solifenacin EP Impurity C
LB琼脂平板 20.5ml*20个/盒
RIDA C18样品前处理小柱
PRISM RPN 5UM 10X3MM DROP-IN GUARDS 4/PK