微量天平BJ1200C 上海临嘉科教仪器有限公司

p1Src=//y1shangxu.yzimgs.com/uploads//20240703-27144195.jpg&p2Src=//y1shangxu.yzimgs.com/uploads//20240703-57924195.jpg&p3Src=//y1shangxu.yzimgs.com/uploads//20240703-56033497.jpg