| Code | Description | Unit |
|---|
| REA-HAZ150 | Colour Standard Platinum Cobalt 150 (150 Hazen units) | 1 L |
| REA-HAZ5005 | Colour Standard Platinum Cobalt 500 (500 Hazen units) | 5 L |
| REA-HAZ500-500ml | Colour Standard Platinum Cobalt 500 (500 Hazen units) | 500 mL |
| REA-ASTMA051 | ASTM Colour Standard | 100 mL |
| REA-ASTMA055 | ASTM Colour Standard | 500 mL |
| REA-GARD011 | Colour Standard Gardner 1 | 100 mL |
| REA-GARD031 | Colour Standard Gardner 3 | 100 mL |
| REA-GARD051 | Colour Standard Gardner 5 | 100 mL |
| REA-GARD071 | Colour Standard Gardner 7 | 100 mL |
| REA-GARD091 | Colour Standard Gardner 9 | 100 mL |
| REA-GARD111 | Colour Standard Gardner 11 | 100 mL |
| REA-GARD131 | Colour Standard Gardner 13 | 100 mL |
| REA-GARD151 | Colour Standard Gardner 15 | 100 mL |
| REA-GARD171 | Colour Standard Gardner 17 | 100 mL |
| REA-GARD181 | Colour Standard Gardner 18 | 100 mL |
| REA-HAZ1005 | Colour Standard Platinum Cobalt 100 (100 Hazen units) | 5 L |
| REA-HAZ1505 | Colour Standard Platinum Cobalt 150 (150 Hazen units) | 5 L |
| REA-HAZ2005 | Colour Standard Platinum Cobalt 200 (200 Hazen units) | 5 L |
| REA-HAZ30 | Colour Standard Platinum Cobalt 30 (30 Hazen units) | 1 L |
| REA-HAZ505 | Colour Standard Platinum Cobalt 50 (50 Hazen units) | 5 L |
| REA-SAYN105 | Colour Standard Saybolt -10 | 500 mL |