HP-1毛细管色谱柱
商家询价 济南鲁瑞科学仪器有限公司
Nickel Sampler Cone for NexION
商家询价 上海希言科学仪器有限公司
Assembly, Plunger [WAS207069]
Spectrum 2 Dessicant Replacement Kit
Capped Glass Sample Tubes Pkg. 10
Wash Tube Seal Replacement Kit, 4/Pkg [WAT270940]
赛默飞ASRS 300(4 mm);ASRS300 阴离子suppressors-老款4MM抑制器SP6949
Lumina Hollow Cathode 2" Lamp - Co
垫片,72个/包
5ml样品瓶盖-带滤芯, 250只/盒