The GC Setup Helper Pack

Three one-page reference cards for anyone running gas chromatography. A maintenance schedule, a method development checklist, and a troubleshooting card, designed to be printed and kept next to your instrument.

What’s inside:

• GC Maintenance Schedule: What to check, when to replace it, and what not to skip. Covers septum, liner, syringe, column, gas traps, and ferrules.
• Method Development Checklist: Ten steps from new analyte to validated method. Covers column selection, injection mode, oven programming, detector choice, calibration, and validation.
• Troubleshooting Quick Reference: Five common chromatogram problems, their most likely causes, and fixes. Peak tailing, ghost peaks, retention time shifts, broad peaks, and a rising baseline.