AAV Purification by Iodixanol Gradient Ultracentrifugation
Type
Protocol
...Pluronic-F68 NaCl MgCl 2 KCl Centrifugal filter units (MWCO 100 kDa) Reagent Preparation 1 M NaCl/PBS-MK buffer...gradient for AAV purification. Workflow Timeline Day 1: Purify Day 2: Buffer exchange and concentration Note...of NaCl, 26.3 mg of MgCl 2 and 14.91 mg of KCl in 1× PBS in a final volume of 100 mL. Sterilize by passing...Dissolve 26.3 mg of MgCl 2 , and 14.91 mg of KCl in 1× PBS in a final volume of 100 mL. Sterilize by passing... step: mix 4.5 mL of 60% iodixanol and 13.5 mL of 1 M NaCl/PBS-MK buffer 25% iodixanol step: mix 5 mL ...Hamilton needle, taking care to avoid bubbles (Figure 1). 8 mL of 15% iodixanol step 5 mL of 25% iodixanol...disturb the gradient!** Collect Fractions Option #1 Prepare a row of roughly 20 open 1.5 mL microcentrifuge...