0.1ul-10ul胶上样吸头, 圆头 (0.57mm O.D.)
Material: Polypropylene Volume Range: 0.1-10 μl Grad Lines: 2 μl Orifice Outside Diameter: 0.57 mm
产品货号:15100 产地:美国 价格:询价 点击数:924 商家询价