Wash Tube Seal Replacement Kit, 4/Pkg [WAT270940]
商家询价 上海希言科学仪器有限公司
ICP-MS Calibration Standard 4 125 mL
刃环, 石墨 Agilent 0.1-0.32 ,10个/包
10x2.1mm 5um Hypersil GOLD 保护柱柱芯,4个/包
Magnesium 1 000 μg/mL 2% HN03 Pure 125mL
CS17 阳离子分析柱,4X250MM
FIAS Tubing Assembly 1M x .6MM ID
Fused Silica Tubing 5 m 0.32 mm
透明螺纹 12*32MM 样品瓶 100/包
进样针 10UL X 50MM 锥形针头,1个/包