Topic
Counterion content
TFA versus acetate salt, what it does to the mass balance, and why an honest 10mg vial can weigh 11.4mg of powder.
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2024-04first seen
2026-06last seen
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mg_per_mlgross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-04-13gradient_greggross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-04-27cold_chain_cmdrgross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-06-13retention_timequick one gross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-07-13pinch_not_stretchwhat does net peptide content mean next to gross mass#coa-reading · 2024-07-13peak_splitthats the counterion#coa-reading · 2024-07-13customs_owlupdate on the earlier thing what does net peptide content mean next to gross mass#coa-reading · 2024-07-14bac_water_billright so gross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-07-28half_life_halfor the archive gross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-08-03ten_of_tengross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-08-26truncation_trutfa or acetate, how do i tell from the paperwork#coa-reading · 2024-09-20snac_and_watertfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance#coa-reading · 2024-09-20triple_ag_tomnet peptide is gross mass minus water minus counterion. that is why 11.4mg of powder can be a correct 10mg vial#coa-reading · 2024-09-20snac_and_waterwhat does net peptide content mean next to gross mass#coa-reading · 2024-09-20half_life_halthats the counterion#coa-reading · 2024-09-28tarpit_tamtfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance, still…#coa-reading · 2024-09-28deamidationtfa or acetate, how do i tell from the paperwork#coa-reading · 2024-10-06deamidationtfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance#coa-reading · 2024-10-06lot_number_lounet peptide is gross mass minus water minus counterion. that is why 11.4mg of powder can be a correct 10mg vial#coa-reading · 2024-10-06bac_water_billgross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-10-12truncation_trugenuine question gross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-10-16same_chromatogross powder mass is not net peptide. water and counterion are in that number, i have it written down somewhere#reconstitution · 2024-10-24chlorhexgross powder mass is not net peptide. water and counterion are in that number, for what its worth#reconstitution · 2024-10-25tail_factorwhat does net peptide content mean next to gross mass#coa-reading · 2024-10-26font_forensicsunrelated but tfa or acetate, how do i tell from the paperwork#coa-reading · 2024-10-26assay_not_puritythats the counterion#coa-reading · 2024-10-26LC_MS_Lenatfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance#coa-reading · 2024-10-26monoisotopicwhat does net peptide content mean next to gross mass#coa-reading · 2024-11-01private_script_pritfa or acetate, how do i tell from the paperwork#coa-reading · 2024-11-01swirl_not_shakegross powder mass is not net peptide. water and counterion are in that number bacteriostatic water for anything multi-use.…#reconstitution · 2024-11-12assay_not_puritytfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance#coa-reading · 2024-11-13HPLC_Hanknet peptide is gross mass minus water minus counterion. that is why 11.4mg of powder can be a correct 10mg vial#coa-reading · 2024-11-17LC_MS_Lenatfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance#coa-reading · 2024-11-17tenpencethats the counterion#coa-reading · 2024-11-17tenpencetfa or acetate, how do i tell from the paperwork#coa-reading · 2024-11-17split_shipmentgross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-11-20amsterdam_aliquottfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance#coa-reading · 2024-11-25swirl_not_shakegross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2024-12-03gradient_gregtfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance#coa-reading · 2025-01-04evidence_or_notthats the counterion#coa-reading · 2025-01-04lot_number_louwhat does net peptide content mean next to gross mass#coa-reading · 2025-01-04lot_number_lounet peptide is gross mass minus water minus counterion. that is why 11.4mg of powder can be a correct 10mg vial#coa-reading · 2025-01-04abdo_two_inchtfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance#coa-reading · 2025-01-05meal_prep_micktfa or acetate, how do i tell from the paperwork#coa-reading · 2025-01-05abdo_two_inchnet peptide is gross mass minus water minus counterion. that is why 11.4mg of powder can be a correct 10mg vial#coa-reading · 2025-01-05hair_month_fourtfa or acetate, how do i tell from the paperwork#coa-reading · 2025-01-09hair_month_fourthats the counterion#coa-reading · 2025-01-09lipase_loregross powder mass is not net peptide. water and counterion are in that number#reconstitution · 2025-01-12retention_timegenuine question what does net peptide content mean next to gross mass#coa-reading · 2025-01-13slow.tapertfa or acetate, how do i tell from the paperwork#coa-reading · 2025-01-17chaser_christhats the counterion#coa-reading · 2025-01-17slow.tapertfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance#coa-reading · 2025-01-17chaser_chrisok so net peptide is gross mass minus water minus counterion. that is why 11.4mg of powder can be a correct 10mg vial#coa-reading · 2025-01-17assay_not_puritytfa counterion runs higher by mass than acetate. if the certificate does not say, you cannot do the mass balance, i could be…#coa-reading · 2025-01-18septum_salgross powder mass is not net peptide. water and counterion are in that number, your mileage will differ 10mg in 1ml is…#reconstitution · 2025-01-19warsaw_vialnet peptide is gross mass minus water minus counterion. that is why 11.4mg of powder can be a correct 10mg vial#coa-reading · 2025-01-27net_peptidewhat does net peptide content mean next to gross mass#coa-reading · 2025-01-28HPLC_Hankthats the counterion#coa-reading · 2025-01-31HPLC_Hanknet peptide is gross mass minus water minus counterion. that is why 11.4mg of powder can be a correct 10mg vial#coa-reading · 2025-01-31area_percentthats the counterion#coa-reading · 2025-02-02