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[ Last edited by sddtc888 on 2013-8-8 at 16:21 ]
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ytt50581282(houchenxmc´ú·¢): ½ð±Ò+2 2013-08-09 08:29:37
houchenxmc: »ØÌûÖö¥ 2013-08-09 08:29:39
sddtc888: È¡ÏûÖö¥ 2013-08-09 21:56:47
Ôھɵĵ¥Î»ÖÆÖУ¬M Õâ¸öµ¥Î»ÊǾÍÊÇÏÖÔÚµÄ mol/L Õâ¸öµ¥Î»£¬¼´ 1M = 1mol/L
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10nM = 10 nmol/L = 10 x 10^-9 mol/L = 10 x 10^-12 mol/ml
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[ Last edited by sddtc888 on 2013-8-8 at 17:28 ]
I can safely said that nobody understands the quantum theory. ¡ª¡ª R. P. Feynman
3Â¥2013-08-08 17:25:41
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3Â¥: Originally posted by sddtc888 at 2013-08-08 17:25:41
Ôھɵĵ¥Î»ÖÆÖУ¬M Õâ¸öµ¥Î»ÊǾÍÊÇÏÖÔÚµÄ mol/L Õâ¸öµ¥Î»£¬¼´ 1M = 1mol/L
10nM ¾ÍÊÇ10ÄÉĦ¶ûÿÉý£¬10nM = 10 nmol/L = 10 x 10^-9 mol/L
10mM ¾ÍÊÇ10ºÁĦ¶ûÿÉý£¬10mM = 10 mmol/L = 10 x 10^-3 mol/L

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4Â¥2013-08-08 19:49:50
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houchenxmc: ½ð±Ò+2 2013-08-09 08:30:05
houchenxmc: »ØÌûÖö¥ 2013-08-09 08:30:07
sddtc888: È¡ÏûÖö¥ 2013-08-09 21:56:45
ÒýÓûØÌû:
4Â¥: Originally posted by ytt50581282 at 2013-08-08 19:49:50
¶àл¶àл£¬¿ÉÊÇÎÒʦ½ã¸æËßÎÒµÄÁ¿ÊÇ£ºµØÈûÃ×ËÉ10nM¾ÍÊÇ0.0196g/ml£¬¦Â-¸ÊÓÍÁ×ËáÄÆ5mMÊÇ216mg/ml,ºÍÄúµÄ¶Ô²»ÉÏѽ£¬ºÃÓôÃÆÑ½£¡Ç󽲽⣡...

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£¨2£©Äãʦ½ã¸æËßÄ㣺¦Â-¸ÊÓÍÁ×ËáÄÆ 5mM ÊÇ 216mg/ml£¬Ò²¾ÍÊÇ 0.216g/ml£¬»»Ëã³É mol/ml£¬Ï൱ÓÚ 5mM ¶ÔÓ¦ 1 x 10^-3 mol/ml

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5mM ~~ 1 x 10^-3
10nM ~~ 5 x 10^-5

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5mM/10nM == 500000±¶£¬¶ø 1 x 10^-3/5 x 10^-5 == 20±¶
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[ Last edited by sddtc888 on 2013-8-9 at 00:00 ]
I can safely said that nobody understands the quantum theory. ¡ª¡ª R. P. Feynman
5Â¥2013-08-08 23:43:42
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