Features & Benefits
- Designed for cannabis labs testing residual solvents gases at different threshold limits by headspace GC.
- Our proprietary manufacturing process was optimized to ensure standards are accurate, reproducible, and stable.
- High analyte concentrations allow for flexible calibration curves.
- Second independent lots available to ensure you can meet your requirements without needing to source another supplier.
- Verified composition and stability.
Herbicide Surrogate (2,4-Dichlorophenylacetic acid (2,4-DCAA)), 200 µg/mL, Methanol, 1 mL/ampul, Free Acid Form 
