Au concentration: 0,05 mg/mL (corresponds to 0,01% HAuCl4), aq. solution
Admixtures, %: tannic acid < 0,01; sodium citrate < 0,04
| Product ID | Average Particle size | Package | Price excl. VAT |
| PL-Au-TAN4-25m | Average Particle size 3-4 nm | 25 mL | 61,60 EUR |
| PL-Au-TAN7-25m | Average Particle size 7-8 nm | 25 mL | 61,60 EUR |
| PL-Au-TAN14-25m | Average Particle size 13-15 nm | 25 mL | 61,60 EUR |