Tris-HCL 三羥甲基氨基甲烷鹽酸鹽... 進口試劑采購網ABCAM主頁

p1Src=//y1.yzimgs.com/uploads/469100/2016111-13642193.jpg&p2Src=//y1.yzimgs.com/uploads/469100/2016111-13653842.jpg&p3Src=//y1.yzimgs.com/uploads/469100/2016111-1377929.jpg"

aa