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lkyyang

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Çë½Ì¸÷λ¸ßÈË£¬Perkin-ElmerµÄ thick-film (1 ¦Ìm) Permaphase DMS (dimethylsilicone) and Permaphase CPMS-1701 (cyanopropylmethylsilicone) fused-silica capillary columns £¬ÕâÁ½ÖÖGCÖùÊÇ·ñºÜ³£Óã¿ÊÇ·ñ»¹ÓÐÀàËÆµÄÆäËûµÄ³§¼ÒµÄ²úÆ·£¬ÐͺÅÊÇʲô£¿Ð»Ð»£¡
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1Â¥: Originally posted by lkyyang at 2011-12-10 19:31:11:
Çë½Ì¸÷λ¸ßÈË£¬Perkin-ElmerµÄ thick-film (1 ¦Ìm) Permaphase DMS (dimethylsilicone) and Permaphase CPMS-1701 (cyanopropylmethylsilicone) fused-silica capillary columns £¬ÕâÁ½ÖÖGCÖùÊÇ·ñºÜ³£Óã¿ÊÇ·ñ»¹ÓÐ ...

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100 % dimethyl polysiloxane
95 % dimethyl/5 % diphenyl polysiloxane
95 % dimethyl/5 % diphenyl polysilarylene
6 % cyanopropylphenyl/94 % dimethyl polysiloxane
80 % dimethyl/20 % diphenyl polysiloxane
65 % dimethyl/35 % diphenyl polysiloxane
14 % cyanopropylphenyl/86 % dimethyl polysiloxane
trifluoropropylmethyl polysiloxane
50 % dimethyl/50 % diphenyl polysiloxane
100 % methylphenyl polysiloxane
35 % dimethyl/65 % diphenyl polysiloxane
50 % cyanopropylmethyl/50 % phenylmethyl polysiloxane

polyethylene glycol (PEG)
PEG for amines and basic compounds
PEG for acidic compounds
90 % biscyanopropyl/10 % cyanopropylphenyl polysiloxane
70 % biscyanopropyl/30 % cyanopropylphenyl polysiloxane
biscyanopropyl polysiloxane
permethylated b-cyclodextrin
1,2,3-tris(cyanoethoxy)propane
proprietary phase
phenyl polycarborane-siloxane
proprietary phase
2Â¥2011-12-10 21:11:33
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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