Quality control standard mixture (2 components)
Catalog # REST31631
Supplier: Restek
CAS Number:
Specifications
- Pk:1 mL
- Description:Quality control standard mixture, 500 μg/ml each in acetone
- Pk Info:1 ml/ampoule
Specifications
About this item
For GC analysis of total petroleum hydrocarbons (TPH) in water.
- Environmentally safer than previous methods
- Calibration standard available as diesel #2/motor oil and diesel #2/mineral oil
- Total hydrocarbon concentration is 1000 μg/ml
The mix consists of diesel #2 (additive-free), mineral oil (additive-free [ USP grade] bp 391 - 522 or C24 - C40 retention time range).
Certifications: Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfy your ISO requirements.