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50ml离心管
SPECTRA/POR 7 DIALYSIS MEMBRANES MWCO 50.000
4-庚基苯甲酸
1mg-1kg 砝码套装, OIML CLASS F1级别,木盒包装
HYPERSIL GOLD AQ 12UM 100X50MM PREP COLUMN
分样筛80目/40目
5-溴芦竹碱
Phenyl Vinyl Sulfone
SiliaBond TBD(1,5,7-三叠氮双环(4,4,0)癸-5-烯)金属清除剂
Pipetting manifold cpl. for Transferpette -12, 5 - 50 μl, individually replaceable nose cones