Standards
Antioxidant capacity measure results are usually expressed as antioxidant equivalents. Bioquochem offers 3 different antioxidants, ascorbic acid (vitamin C), galic acid and TROLOX to compare e-BQC results (uC) to classical antioxidant capacity units: CEAC (vitamin C equivalents of antioxidant capacity), GAE (galic acid equivalents) and TEAC (TROLOX equivalents of antioxidant capacity) respectively.
Similar to Assay Kits calibration, a calibration curve, with measures of increasing concentration solutions of this antioxidants would be needed for this transformation.
| NUTRITION BUFFER | BIO BUFFER | GENERAL BUFFER | |
| ASCORBIC ACID | |||
| GALIC ACID | |||
| TROLOX |
Product | Category | Price | ||
|---|---|---|---|---|
Standards | 36,00€ | |||
Standards | 36,00€ | |||
Standards | 36,00€ | |||
Standards | 36,00€ |
| NUTRITION BUFFER | BIO-BUFFER | GENERAL BUFFER | |
| ST08005 | ST08006 | ST08007 | |
| Concentration | 0.1 M phosphate buffer solution | 1X filtered PBS solution | 0.1 M phosphate buffer solution |
| pH | 5.8 | 7.4 | 7 |
| Sterile | No | Yes | No |
| Compatibility | With e-BQC lab device | With e-BQC lab and e-BQC lab CEAC devices. | Compatible with e-BQC lab device. |
| Intended use | To dilute samples of food and beverages, or antioxidant standards. Maintains the stability of the ascorbic acid in its natural conditions. | To dilute, wash or resuspend biological samples of cell and tissue cultures, or antioxidant standards. It has similar physicochemical conditions as the human body, such as pH, osmolarity and ion concentrations. | To dilute samples with low requirements, or antioxidant standards. |
