r/CHROMATOGRAPHY↗
r/chromatography – Separations, Gradients, and Chromatograms
r/chromatography is the hub for all things chromatography, discussing techniques like HPLC, GC, TLC, and more, sharing protocols, troubleshooting separation issues, and exploring applications in pharma, forensics, and research. Whether you’re a lab tech optimizing gradients, a student learning Rf values, or an industry pro debating column packing, join us to separate fact from fiction. Post your chromatograms, ask for peak ID help, or debate the merits of C18 vs. C8!
11k subscribers39 posts / mo in Sep 202632 authors / mosince 2012
r/CHROMATOGRAPHY has 11k members (+38% over the last 12 months). It gets about 39 posts a month from 32 people. Top topics: Lab Work Experience, Oil Leaks and CGM Sensors and Issues.
When to post on r/CHROMATOGRAPHY
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How r/CHROMATOGRAPHY has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/CHROMATOGRAPHY
Top topics
Share of the subreddit's posts
- Lab Work Experience0.6%
- Oil Leaks0.4%
- CGM Sensors and Issues0.4%
- Vinyl Records & Stylus Care0.4%
- Caffeine Facts & Effects0.4%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Agilent Technologies
- Waters
- Restek
- Thermo Fisher Scientific
Everything else about r/CHROMATOGRAPHY
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research