NexION AFT Multi-Element Solution 500 mL
商家询价 上海希言科学仪器有限公司
CTFE Male Barb Fitting
2ML 8mm clear screw top vial glass 100
Accucore XL C18色谱柱 4x250x2.1mm
分析柱150x2.1mm 5um BioBasic AX
DNAPac PA200 分析柱 (4 x 250 mm)
Non HF-Resistant Internal Standard Kit
ICP-MS Filter Kit H2O use N8146005 Filte
10 mm Quartz Rectang Cell w Lid Pkg. 2
衬管密封圈,用于Trace 1300 系列SSL 进样口,5个/包