Ingredients in this collection
Each page distinguishes direct measurements from context and explains the limits of its selected sources.
Bottled waterRaman and FTIR findings in bottled water, with source-specific particle counts, size windows, blank controls, and uncertainty.SaltWhat Raman and infrared studies found in edible salts, including size thresholds, nonplastic particles, and differing material classifications.BeerWhat a beer survey measured, how estimates depend on polymer subsampling, and why other beverage studies cannot supply a universal beer count.HoneySource-specific honey counts, limited polymer confirmation, packaging evidence, and uncertainty without a pooled concentration.Tap waterBlank-corrected counts, polymer identification, particle-size limits, and natural-fiber distinctions in selected drinking-water studies.Fish and seafoodWhat edible-tissue studies found, with chemically identified particles, original denominators and limits.