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NANO ANALYTICAL LABORATORY
Freeze-Fracture Electron Microscopy of Pharmaceutical & Biological Samples Brigitte Papahadjopoulos-Sternberg, Ph.D. 3951 Sacramento Street, San Francisco, CA 94118 TEL (415) 666-3956, FAX (415) 831-2813 E-mail brigitt@nanoanalytical.org |
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FREEZE-FRACTURE ELECTRON MICROSCOPY is an excellent technique to characterize the morphology of DRUG-CARRIERS such as Liposomes, Niosomes, and Cochleate Cylinders, has recently successfully described novel structures formed by Liposome/DNA Complexes applied AS NON-VIRAL VECTORS FOR GENE DELIVERY has the unique advantage of accessing the HYDROPHOBIC INTERIOR of biological as well as artificial membranes, is the method of choice to analyze SUPER STRUCTURE TRANSFORMATIONS of bilayers into hexagonal lipid tubules, cubic phase, or micelles.OFFER state-of-the art processing of YOUR samples in a JED-9000 JEOL instrument for Freeze-Fracture Electron Microscopy three high quality electron micrographs per sample, detailed report with notes on copies of the electron micrographs, turn around time 2-3 weeks |