NdFeB (42MGO) magnetic cylinder, 7.9mm diameter x 4.8mm long, magnetized through length, nickel coated. Each 货号:VP 783N42C-8-5 品牌:V&P Scientific 发表于2025年11月14日由上海金畔生物科技有限公司 NdFeB (42MGO) magnetic cylinder, 7.9mm diameter x 4.8mm long, magnetized through length, nickel coated. Each 货号:VP 783N42C-8-5 品牌: V&P Scientific 报价:¥72.00