Columns and Supplies Ordering Guide: Cannabis Flower and Hemp

Significance of the Topic

Cannabis and hemp testing has become critical to ensure product safety quality and compliance with regulatory limits across potency pesticide mycotoxin residual solvent terpene and heavy metal analyses

Study Objectives and Overview

This guide provides a comprehensive selection and ordering framework for columns supplies and consumables tailored to analytical workflows in cannabis flower and hemp testing across multiple applications

• Potency testing of cannabinoids such as THC THCA CBD and related compounds
• Pesticide and mycotoxin screening using LC MS MS and GC MS MS methods
• Residual solvent analysis via headspace GC MS
• Terpene profiling by liquid injection GC with MS or FID detection
• Multi element heavy metal analysis by ICP MS

Methodology and Instrumentation

The guide outlines end to end sample preparation consumables and recommended instrument platforms

• Sample Preparation and Containment
  • Ceramic homogenizers for tube based grinding
  • Regenerated cellulose syringe filters for cleanup
  • Centrifuge tubes vials and septa for extract containment
• Chromatography for Cannabinoids
  • HPLC using 1220 Infinity II and 1260 Prime systems with Poroshell EC C18 columns
  • MS detection via InfinityLab LC MSD and LC TQ instruments
• Pesticide and Mycotoxin Analysis
  • LC MS MS on 6460 6470 and Ultivo systems
  • GC MS MS on 7010B triple quadrupole and Intuvo 9000 systems
• Residual Solvent Testing
  • Headspace GC MS on 7697A sampler coupled to 7890 or 8860 GC and 5977B MSD
• Terpene Profiling
  • Direct liquid injection on Intuvo 9000 GC with 5977B MS or FID detection
• Heavy Metal Screening
  • ICP MS analysis using the 7800 ICP MS analyzer with dedicated consumables

Main Results and Discussion

The ordering guide organizes consumable kits validated for 400 samples per matrix and method ensuring consistent performance and regulatory compliance
The matrix complexity demands both LC MS MS and GC MS MS workflows for full pesticide and mycotoxin coverage
Standardized column selections and part numbers support reproducible analysis and minimize downtime due to missing supplies

Benefits and Practical Applications of the Method

• Streamlined procurement via online My Favorites lists or traditional sales channels
• Preconfigured consumable kits reduce method development time and support high sample throughput
• Compatibility with multiple platform generations enables flexible laboratory workflows
• Comprehensive coverage of regulatory analyte panels for cannabinoids pesticides solvents terpenes and metals

Future Trends and Potential Applications

• Automation and integration of sample prep with online ordering and inventory systems
• Adoption of high resolution mass spectrometry and real time data analytics for deeper chemical profiling
• Expansion to edibles concentrates and emerging novel cannabinoid derivatives
• Green chemistry initiatives to reduce solvent consumption and waste production
• Use of artificial intelligence and machine learning for method optimization and predictive maintenance

Conclusion

The Agilent columns and supplies ordering guide provides a robust framework for laboratories to meet diverse analytical demands in cannabis and hemp testing
By consolidating validated consumable recommendations and instrument pairings it supports reproducible data generation and efficient operations across multiple regulatory environments

Reference

• Application notes 5991 9285EN 5994 0912EN 5994 1706EN 5994 0648EN 5994 1019EN 5994 0429EN 5994 1604EN 5994 1127EN 5994 1786EN 5994 1734EN 5994 1926EN 5994 2032EN 5991 8482EN
• E methods G5277 010 G5278 030 G5279 010 G5279 020 G5279 030 G5280 010 G5282AA 010