Sub-micron Bovine Serum Albumin particles
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چکیده
BSA solutions of 10 %, 1 % and 0.1 % were prepared by addition of lyophilized BSA powder (Sigma Aldrich, St Louis, MO, USA) into deionized water before being filtered through a glass fiber filter (Whatman GF/F) under vacuum in order to remove particles that can clog the system. Tween 80 was then added to a obtain 0.05 % [V/V] solution. The BSA solutions were then refrigerated before use. All solutions were prepared as % [w/V] solutions if not mentioned otherwise.
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