Residual Solvents #1 (20 components)
- Designed for cannabis labs testing residual solvents at different threshold limits by headspace GC.
- Contains 20 commonly analyzed solvents in one convenient solution.
- Verified composition and stability.
- In stock and available for immediate shipment.
Certified reference materials (CRMs) manufactured and QC tested in ISO-accredited labs satisfy your ISO requirements.