Topic
Water content
Page 5 of 8 — Karl Fischer titration, why a wet vial assays low, and why gross powder mass is not net peptide.
Messages — page 5 of 8
chaser_chrisgross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2025-12-16week_three_wallis water content normally on a certificate or do you have to ask#coa-reading · 2025-12-17peak_splitcoming back to this water content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit…#coa-reading · 2025-12-17sasha_stacksgross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2025-12-19a1c_lagask for water content#coa-reading · 2025-12-19vat_on_importupdate from 25 months ago: started asking every supplier for water content and about half now include it, anyway#coa-reading · 2026-01-03cat_on_the_trayslightly off topic but gross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2026-01-03cat_on_the_traywater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it, not advice…#coa-reading · 2026-01-03travel_cooleris water content normally on a certificate or do you have to ask#coa-reading · 2026-01-04luerlokask for water content#coa-reading · 2026-01-08otto_swirlswater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it#coa-reading · 2026-01-11otto_swirlsask for water content#coa-reading · 2026-01-11belfast_bacis water content normally on a certificate or do you have to ask#coa-reading · 2026-01-12assay_not_purityask for water content#coa-reading · 2026-01-12relabel_watchwater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it, ymmv#coa-reading · 2026-01-12hard_stop_halupdate from 7 months ago: started asking every supplier for water content and about half now include it#coa-reading · 2026-01-12acetate_ashis water content normally on a certificate or do you have to ask#coa-reading · 2026-01-13peak_splitwater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it#coa-reading · 2026-01-13swab_dry_firstask for water content#coa-reading · 2026-01-13quiet_head_qigross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2026-01-13lena_lotsupdate from 26 months ago: started asking every supplier for water content and about half now include it#coa-reading · 2026-01-14protein_flooris water content normally on a certificate or do you have to ask#coa-reading · 2026-01-16mira_pinswater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it, ymmv#coa-reading · 2026-01-16stack_scepticupdate from 3 months ago: started asking every supplier for water content and about half now include it#coa-reading · 2026-01-16tarpit_tamfor what it is worth 8.4 could be underfill, could be moisture, could be counterion, could be all three stacking#coa-reading · 2026-01-18logrotatewater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it, i could be wrong#coa-reading · 2026-01-22HPLC_Hankupdate from 23 months ago: started asking every supplier for water content and about half now include it#coa-reading · 2026-01-22HPLC_Hanksorry to jump in is water content normally on a certificate or do you have to ask#coa-reading · 2026-01-22peak_splitupdate from 1 months ago: started asking every supplier for water content and about half now include it#coa-reading · 2026-01-23assay_not_purityfollow up water content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it#coa-reading · 2026-01-23peak_splitgross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2026-01-23ten_of_tenask for water content#coa-reading · 2026-01-23maintenance_mogross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2026-01-28maintenance_mowater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it#coa-reading · 2026-01-28non_scale_winupdate from 16 months ago: started asking every supplier for water content and about half now include it#coa-reading · 2026-01-29non_scale_winfor the archive gross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2026-01-29freeze_thawask for water content#coa-reading · 2026-01-29coa_or_copewater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it#coa-reading · 2026-01-29area_percentupdate from 23 months ago: started asking every supplier for water content and about half now include it#coa-reading · 2026-01-30HPLC_Hankis water content normally on a certificate or do you have to ask#coa-reading · 2026-01-30void_volumeask for water content#coa-reading · 2026-02-01nausea_windowis water content normally on a certificate or do you have to ask#coa-reading · 2026-02-02triumph_watchask for water content#coa-reading · 2026-02-06same_chromatogross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2026-02-06same_chromatoupdate from 16 months ago: started asking every supplier for water content and about half now include it#coa-reading · 2026-02-06salt_bridgewater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it, thats just me#coa-reading · 2026-02-06triumph_watchis water content normally on a certificate or do you have to ask#coa-reading · 2026-02-06mag_citrateask for water content#coa-reading · 2026-02-07evidence_or_notis water content normally on a certificate or do you have to ask#coa-reading · 2026-02-07monoisotopicfollow up gross mass on a jewellery scale plus the water content is enough to catch most underfills, i could be wrong#coa-reading · 2026-02-07triumph_watchis water content normally on a certificate or do you have to ask#coa-reading · 2026-02-08peak_splitgross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2026-02-08wren_weighs_inwater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it#coa-reading · 2026-02-08area_percentask for water content#coa-reading · 2026-02-08lower_frequencygross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2026-02-09vienna_vialis water content normally on a certificate or do you have to ask#coa-reading · 2026-02-14vienna_vialgross mass on a jewellery scale plus the water content is enough to catch most underfills#coa-reading · 2026-02-14no_escrow_natewater content is why an honest 10mg vial assays at 9.1. karl fischer titration, and most certificates omit it, still working…#coa-reading · 2026-02-15area_percentask for water content#coa-reading · 2026-02-16blank_runright so is water content normally on a certificate or do you have to ask#coa-reading · 2026-02-17