Inaccurate calibration can generate serious issues in your results?
Discover more in the VWR brochure here.
Pour Point Standards
Pour Point Certified Reference Materials for the verification of laboratory instruments used in testing 
petroleum and derivative products for Pour Point to ASTM D97, IP 15, ISO 3016 and other equivalent international test methodology.
- Highest level of accreditation guarantee, providing the most credible data currently available worldwide
- Low levels of uncertainty achieves maximum accuracy of data
- Certified in accordance with ASTM / EN or IP test method protocol
- Fully traceable to international standards
- Tamper evident security packaging
Find out more here.
VWR Chemicals conductivity standards in sachets | Νew!
New conductivity standards in practical sachets (1410 and 12880 µS/cm) for analysing samples or calibrating conductivity cells. Find out more here.
VWR Chemicals colour reference solutions acc. to Ph. Eur. | Νew!
These ready to use kits have been developed and produced according to chapter 2.2.2. (“Degree of coloration of liquids”) of the European Pharmacopoeia. (brown, brown-yellow, green-yellow, red and yellow).
Find out more here.
VWR Chemicals UV/Vis standard kits for spectrophotometers
A complete range to calibrate spectrophotometers for absorbance, resolution power, stray light and wavelength accuracy. Find out more here.
