VWR®, Density Standards for the Petroleum Industry, Certified Reference Materials
Leverancier: VWR Chemicals
Certificaten
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Density Certified Reference Materials are for the verification of laboratory instruments used in testing petroleum and derivative products for density in accordance with methodology, but not limited to, such as ASTM D4052, IP 365 and other equivalent international methodology.
- Tested in accordance with ASTM / EN or IP Test method protocol
- Fully traceable to international standards
- Low level of uncertainty achieves maximum accuracy of data
- Supplied in tamper evident bottles with 12 months shelf life
Certifications: All standards fully certified in accordance with ISO 17034 under accreditation by UKAS
Diesel and gasoline standards: Fully certified in accordance with ISO 17025 and ISO 17034
Diesel and gasoline standards: Fully certified in accordance with ISO 17025 and ISO 17034
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