Table 1 Properties of the six particles tested at SPring-8 BL20XU.
Sample ID | Supplier | Cat No | Description | Composition |
|---|---|---|---|---|
MP1 | Corpuscular (NY, USA) | 106531-10 | COOH Magnetic polystyrene Diameter = 18 μm (10 ml, 1%) | 10–12% Fe3O4 |
MP2 | 106,409–10 | COOH Magnetic polystyrene Diameter = 0.25 μm (10 ml, 1%) | ||
MP3 | 144416-05 | C-MAGSIO-0.25COOH Diameter = 0.25 μm (5 ml, 2.5%) | 10–15% Fe3O4 | |
MP4 | 144516-05 | C-MAGSIO-1.0COOH Diameter = 0.9 μm (5 ml, 5%) | ||
MP5 | New MagSIO | C-MAGSIO-0.25COOH Diameter = 0.25 μm (5 ml, 5%) | 98% Fe3O4 | |
MP6 | OZ Biosciences (France) | CombiMag | Iron oxide, coated with proprietary cationic molecules. Association with the LV vector is achieved by salt-induced colloidal aggregation and electrostatic interaction Diameter = 0.16–0.2 μm | Unknown (5 × 109 to 5 × 1010 particles/ml) |
