کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1206058 | 1493731 | 2007 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Is phospholipid-saturated alkyl column a convenient replacement for immobilized-artificial-membrane?
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Three phosphatidylcholine (PC)-saturated C8/C18 stationary phases prepared using biologically representative membrane lipids (purchasable L-α-PC and pure 1,2-dipalmitoyl-sn-glycero-3-phosphatidylcholine) have been developed to compare with IAM (immobilized-artificial-membrane) and C8/C18 columns. These PC-coated stationary phases were found to be stable and reproducible for retention experiments. The retention characteristics of nucleobases on these coated phases deviate significantly from those on the IAM counterpart, but surprisingly similar to those of the underlying C8/C18 columns. An inter-phase model has been proposed and explored for interpretation of the results.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Chromatography A - Volume 1176, Issues 1â2, 28 December 2007, Pages 100-106
Journal: Journal of Chromatography A - Volume 1176, Issues 1â2, 28 December 2007, Pages 100-106
نویسندگان
Hai-Bin Luo, Chuanqi Zheng, Yuen-Kit Cheng,