Laboratory Analysis

We provide chemical analysis for new and used oils, as well as greases and for other hydrocarbon products, refrigerants, etc.

We use The Service Monitoring System BlendLab software.

Our Laboratory has been accredited by INACAL (National Quality Institute of Peru) under ISO/IEC 17025 standard for the following test methods:
- ASTM D4052 Standard Test Method for Density, Relative Density, and API Gravity of Liquids by Digital Density Meter
- ASTM D7279 Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids by Automated Houillon Viscometer
- ASTM D5293 Standard Test Method for Apparent Viscosity of Engine Oils and Base Stocks Between –10 °C and –35 °C Using Cold-Cranking Simulator
- ASTM D2896 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration

In addition, we perform the following test methods:
- ASTM D92 Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester
- ASTM D1500 Standard Test Method for ASTM Color of Petroleum Products (ASTM Color Scale)
- ASTM D664 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
- Standard test method ISO 4406 for determining the level of solid particles contamination.
- ASTM D892 Standard Test Method for Foaming Characteristics of Lubricating Oils
- ASTM D1401 Standard Test Method for Water Separability of Petroleum Oils and Synthetic Fluids
- ASTM D874 Standard Test Method for Sulfated Ash from Lubricating Oils and Additives
- ASTM E168 Standard Practices for General Techniques of Infrared Quantitative Analysis
- ASTM D6595-17 Standard Test Method for Determination of Wear Metals and Contaminants in Used Lubricating Oils or Used Hydraulic Fluids by Rotating Disc Electrode Atomic Emission Spectrometry
- ASTM D97-17a Standard Test Method for Pour Point of Petroleum Products

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