透析袋MD38（截留分子量1KD） 132104 图片

p1Src=//y3.yzimgs.com/uploads_old/344714/2010111114200975_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/344714/2010111114200975_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/344714/2010111114200975_old_2.jpg"