Topic
Inter-lab variance
Page 2 of 15 — Two labs, one lot, two answers a point or two apart — normal, expected, and constantly mistaken for one of them being wrong.
Messages — page 2 of 15
a1c_lagenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-11-04VialBotInter-lab diff for lot A-2418: 97.4% vs 99.2%. Within expected range.#vendor-talk · 2024-11-07evidence_or_notslightly off topic but two labs disagree on the same lot, which one goes in the log#vendor-verification · 2024-11-08taper_or_nota point or two between the certificate and an independent result is inside what two labs disagree by, not advice obviously#test-results · 2024-11-09VialBotInter-lab diff for lot H-2814: 99% vs 99.4%. Within expected range.#test-results · 2024-11-13coa_or_copetwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-11-14VialBotInter-lab diff for lot A-2418: 97.4% vs 99.2%. Within expected range.#retatrutide · 2024-11-16verify_or_donttwo labs a point or two apart on one lot is normal. both go in the log with both numbers, from memory#vendor-verification · 2024-11-16warsaw_vialtwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-11-17VialBotInter-lab diff for lot E-2205: 99.4% vs 98.1%. Within expected range.#dosing-titration · 2024-11-20sharps_bin_sidupdate on the earlier thing two labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-11-21VialBotInter-lab diff for lot D-0718: 99.4% vs 96.8%. Within expected range.#vendor-verification · 2024-11-24turnaround_tama point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-11-26blank_runa point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-11-30VialBotInter-lab diff for lot E-2205: 97.4% vs 98.6%. Within expected range.#vendor-talk · 2024-11-30acetate_asha point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-12-03two_ml_twotwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-12-03VialBotInter-lab diff for lot G-0641: 96.8% vs 99.2%. Within expected range.#shipping-customs · 2024-12-04dublin_doseright so two labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-12-07no_chargebackunrelated but energy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-12-10VialBotInter-lab diff for lot KP-0925: 99.2% vs 97.4%. Within expected range.#tirzepatide · 2024-12-13no_appetite_niatwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-12-15verify_or_donttwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-12-17VialBotInter-lab diff for lot B-0329: 99.2% vs 97.4%. Within expected range.#side-effects · 2024-12-18deamidationso the honest answer is the two results are not comparable, and the disagreement is not evidence about the lot#test-results · 2024-12-19marrow.modthis is how it is meant to go. two people disagreeing and nobody being called a shill#test-results · 2024-12-19acetate_asha point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2025-01-04salt_bridgea point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2025-01-05sharps_bin_sida point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2025-01-07blind_submittwo labs a point or two apart on one lot is normal. both go in the log with both numbers, i think#vendor-verification · 2025-01-07VialBotInter-lab diff for lot KP-0925: 98.6% vs 99.4%. Within expected range.#tirzepatide · 2025-01-10area_percenttwo labs on the same lot is a luxury but it is how we learned what inter-lab variance looks like, happy to be corrected#lab-requests · 2025-01-11bench_notesenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2025-01-14spreadsheet_stua point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2025-01-14travel_coolertwo labs disagree on the same lot, which one goes in the log#vendor-verification · 2025-01-14monoisotopicwithin inter-lab range#hplc-massspec · 2025-01-15egfr_eda point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2025-01-15VialBotInter-lab diff for lot B-0329: 99.4% vs 96.8%. Within expected range.#reconstitution · 2025-01-19VialBotInter-lab diff for lot G-0641: 98.6% vs 99%. Within expected range.#storage-coldchain · 2025-01-19slow.tapertwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2025-01-19VialBotInter-lab diff for lot A-2418: 96.8% vs 99.2%. Within expected range.#tirzepatide · 2025-01-20HPLC_Hanka point or two between the certificate and an independent result is inside what two labs disagree by, for what its worth#test-results · 2025-01-22septum_salquick one energy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2025-01-25snac_and_waterwithin inter-lab range#hplc-massspec · 2025-01-25factory_direct_fiintegration choices move the number by a few tenths easily. that is most of your inter-lab variance#hplc-massspec · 2025-01-25fake_trackingenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2025-01-26first_and_last_fourenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2025-01-27advance_fee_ala point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2025-01-27VialBotInter-lab diff for lot C-4402: 99.2% vs 99%. Within expected range.#retatrutide · 2025-01-28VialBotInter-lab diff for lot H-2814: 96.8% vs 99%. Within expected range.#uk-ireland · 2025-01-29swirl_not_shakeand in exactly our population — high triglycerides, low HDL — the two disagree most#bloodwork · 2025-01-30peak_splitthis is a genuine disagreement and it does not resolve in here. it has not resolved in the literature either#bloodwork · 2025-01-30sharps_bin_sidtwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2025-01-31quiet.hourstwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2025-02-01food_noise_offtwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2025-02-03VialBotInter-lab diff for lot B-0329: 97.4% vs 99.4%. Within expected range.#semaglutide · 2025-02-06apob_over_ldltwo labs disagree on the same lot, which one goes in the log#vendor-verification · 2025-02-06VialBotInter-lab diff for lot D-0718: 99.2% vs 96.8%. Within expected range.#side-effects · 2025-02-07maintenance_motwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2025-02-07VialBotInter-lab diff for lot B-0329: 98.6% vs 97.4%. Within expected range.#dosing-titration · 2025-02-09