渗透势(osmotic potential)
互联网
亦称溶质势( solute po-tential)。由于水溶液中有溶质的存在,降低了水的自由能,因而其水势低于纯水的水势,这种水势差即为该溶液的渗透势。因为纯水水势被定为零,所以渗透势为负值。某溶液的渗透势的绝对值与该溶液的渗透压的数值相等。
互联网
亦称溶质势( solute po-tential)。由于水溶液中有溶质的存在,降低了水的自由能,因而其水势低于纯水的水势,这种水势差即为该溶液的渗透势。因为纯水水势被定为零,所以渗透势为负值。某溶液的渗透势的绝对值与该溶液的渗透压的数值相等。
相关产品推荐
TRPM1/TRPM1蛋白Recombinant Human Transient receptor potential cation channel subfamily M member 1 (TRPM1)重组蛋白(Long transient receptor potential channel 1)(LTrpC1)(Melastatin-1)蛋白
¥2328
ISO-1,细胞渗透性MIF拮抗剂,478336-92-4,阿拉丁
¥788.90
Alzet Osmotic Pump 植入式胶囊渗透压泵 2001
¥1000
Trpc1/Trpc1蛋白/Transient receptor protein 1 (TRP-1) (mTrp1) (Trp-related protein 1)蛋白/Recombinant Mouse Short transient receptor potential channel 1 (Trpc1)重组蛋白
¥69
TRPA1/TRPA1蛋白Recombinant Human Transient receptor potential cation channel subfamily A member 1 (TRPA1)重组蛋白Ankyrin-like with transmembrane domains protein 1 Transformation-sensitive protein p120蛋白
¥1836
相关问答