J-W Measurement Company's lab service utilizes automated sampling systems for hexane plus (C6+) or heptane plus (C7+) gas analysis with capabilities of over 250 samples a day. This allows J-W Measurement Company to produce a high quality low cost gas analysis. All analysis samples are loaded and stored on J-W Measurement Company's database lab program allowing all samples to be compared to its history for better quality control.

- All calculation and sample preparations follow latest revisions of GPA publications.
- Custom file formats for importing analysis into customer measurement database.
- Optional components tested for include Oxygen, Helium, and Hydrogen.
- Web-based access to analysis and analysis history.
- All spot sample cylinders are thoroughly cleaned with steam after each use.
Types of testing:
- Hexane plus (C6+) Gas Analysis
- Heptane plus (C7+) Gas Analysis
- Decane plus (C10+) Gas Analysis
- Dodecane plus (C12+) Extended Analysis
- BTEX Extended Analysis
- Oxygen Analysis
- Hexane plus (C6+) Liquid Analysis
- Liquid Distillations
