— Resources
Free guides and cheatsheets for chemists.
For working analysts
The LC-MS Troubleshooting Cheatsheet
12 symptoms, the likely causes, and the first thing to check for each. The order I actually work through LC-MS problems at the bench.
PDF · quick reference
Get the cheatsheetFor SPME users
The SPME Troubleshooting Playbook
Seven symptoms, from carryover to matrix results that don't match water standards, with what to check first and the source behind each fix. Plus calibration, fibre choice, conditioning limits and a fibre log.
PDF · 15 pages · first 2 open to read
Read the playbookFor analytical chemists
The Validation-Readiness Checklist
The five questions to answer in development, before validation asks them. Each with the checks to run, and what it costs to skip it.
PDF · one-page checklist
Get the checklistFor early-career chemists
The Chemistry Career Guide
From graduation to industry leadership. Turning a research background into a career in pharma, CRO, and biotech.
PDF · guide
Get the guide →