ASTM Colour Reference Standard Certified Value (nom) 5 - 15373-0
Suitable for routine calibration of instruments, and verification of test results. The highly colour stable standards are also suitable for instrument and laboratory correlation. Each colour reference standard is packaged in a 50 0ml bottle, and has a shelf life of 12 months (6 months for Pt-Co standards).
|Certification:||UKAS to ISO 17025|
For use with;
Seta Multi-Colour Automatic Colorimeter (15260-4)
Seta-Lovibond High Precision Colorimeter (15320-2).
- High stability material
- Certified according to ISO 17025 and ISO 17034 under UKAS accreditation
- Tamper evident security packaging
|CCCN Code||Tariff 90279000|
|ASTM D1500||Standard test method for ASTM colour of petroleum products (ASTM color scale)|