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2Â¥: Originally posted by zyhou at 2013-12-19 22:31:01
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jiangyun2: ½ð±Ò+1, лл»ØÌû½»Á÷£¬»¶Ó­³£À´~~ 2013-12-20 08:57:31
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jiangyun2: ½ð±Ò+1, лл»ØÌû½»Á÷£¬»¶Ó­³£À´~~ 2013-12-20 08:57:37
´úñ×Ó: ½ð±Ò+1 2013-12-20 09:16:56
did you use liquid N2 mixed with EtOH or Acetone (to cool down the H2O in the loop) to trap H2O-content in your sample?
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3Â¥2013-12-19 23:27:19
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3Â¥: Originally posted by superleo8936 at 2013-12-19 23:27:19
did you use liquid N2 mixed with EtOH or Acetone (to cool down the H2O in the loop) to trap H2O-content in your sample?

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