-30℃～-40℃低温保存箱 MDF-40V... 德瑞科仪（广州）科技有限公司

p1Src=//y1.yzimgs.com/uploads/532617/2021618-1531360.jpg?watermark/2/text/5bm_5bee5biC5Lic5ZKM5Luq5Zmo56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/400/fill/I0E3QTlBOA==/gravity/SouthEast"