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zjj_0512

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aircraftvip

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ºìÖÛÁ÷ÐÇ: ½ð±Ò+1, ר¼Ò¿¼ºË, ¸Ðл»ØÌû½»Á÷ 2012-08-22 21:25:05
zjj_0512: ½ð±Ò+3, ¡ï¡ï¡ïºÜÓаïÖú 2012-08-23 09:51:49
ºìÖÛÁ÷ÐÇ: ר¼Ò¿¼ºË 2012-08-25 22:03:21
EDC' s attribute:
¡°This carbodiimide reagent and its urea by-product are water
soluble, so the byproduct and any excess reagent are removed by aqueous extraction.¡±

In your case, dialysis or washing against distilled water would be sufficient!
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4Â¥2012-08-22 21:23:14
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mantis2011

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mwyuer: ½ð±Ò+1, ¸Ðл»ØÌû½»Á÷ 2012-08-23 09:31:58
zjj_0512: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú 2012-08-23 09:51:59
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dafeizei

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zjj_0512: ½ð±Ò+2, ¡ïÓаïÖú 2012-08-23 09:51:19
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2Â¥2012-08-22 16:52:02
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sjzhu2007

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zjj_0512: ½ð±Ò+3 2012-08-23 09:51:29
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3Â¥2012-08-22 18:08:16
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zjj_0512

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by sjzhu2007 at 2012-08-22 18:08:16
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zjj_0512

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by dafeizei at 2012-08-22 16:52:02
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7Â¥2012-08-23 09:42:38
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zjj_0512

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by aircraftvip at 2012-08-22 21:23:14
EDC' s attribute:
¡°This carbodiimide reagent and its urea by-product are water
soluble, so the byproduct and any excess reagent are removed by aqueous extraction.¡±

In your case, dialysis or w ...

ÎÒÕâÑù×öÊÔÊÔ°É~~~ºÇºÇ£¬Ë³±ãÎÊһϣ¬ÓÐʲôÎÞ¶¾¿ÉÒÔ½»Áªµ°°×µÄÆäËû½»Áª¼Á£¬ÄÜÍÆ¼öÒ»ÏÂô£¿£¿£¿Thank you!!!
8Â¥2012-08-23 09:47:33
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zjj_0512

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by mantis2011 at 2012-08-23 08:28:47
ÓÃË®ÅÝ£¬Ë®Äý½ºÓëË®¿ÉÒÔ´ï³Éƽºâ½«ÀïÃæµÄ½»Áª¼ÁÀ©É¢³öÀ´

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9Â¥2012-08-23 09:49:03
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