钽棒, 4.5mm (0.18in) 直径, Puratronic?, 99.96% (metals basis), Nb 通常 50ppm,99.96%
Tantalum rod, 4.5mm (0.18in) dia, Puratronic|r, 99.96% (metals basis), Nb nominal 50ppm
货号:N60011441
品牌:Thermo Scientific
纯度:99.96%
CAS NO:7440-25-7
仅供研发或工业应用,不可直接用于食品、药品、临床诊断或治疗。