微量天平LX1220MSCS 上海临嘉科教仪器有限公司

p1Src=//y1shangxu.yzimgs.com/uploads//20240703-35832973.jpg&p2Src=//y1shangxu.yzimgs.com/uploads//20240703-73325084.jpg&p3Src=//y1shangxu.yzimgs.com/uploads//20240703-37853951.jpg