Topic
Inter-lab variance
Two labs, one lot, two answers a point or two apart — normal, expected, and constantly mistaken for one of them being wrong.
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2024-01first seen
2026-06last seen
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VialBotInter-lab diff for lot KP-0925: 98.6% vs 98.1%. Within expected range.#tirzepatide · 2024-01-05logrotatefor the archive two labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-01-20lot_number_loutwo labs disagree on the same lot, which one goes in the log#vendor-verification · 2024-02-25VialBotInter-lab diff for lot G-0641: 99.4% vs 97.4%. Within expected range.#semaglutide · 2024-04-03ferrous_ashenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-04-06VialBotInter-lab diff for lot C-4402: 97.4% vs 99.4%. Within expected range.#semaglutide · 2024-04-12lot_number_loua point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-04-14VialBotInter-lab diff for lot D-0718: 97.4% vs 98.6%. Within expected range.#reconstitution · 2024-04-20bea_reconstitutestwo labs disagree on the same lot, which one goes in the log#vendor-verification · 2024-04-21VialBotInter-lab diff for lot H-2814: 98.6% vs 97.4%. Within expected range.#semaglutide · 2024-05-12VialBotInter-lab diff for lot C-4402: 99.2% vs 99%. Within expected range.#retatrutide · 2024-05-19sharps_bin_sidslightly off topic but energy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-06-02VialBotInter-lab diff for lot G-0641: 98.1% vs 99.4%. Within expected range.#tirzepatide · 2024-06-07VialBotInter-lab diff for lot A-2418: 97.4% vs 96.8%. Within expected range.#dosing-titration · 2024-06-23VialBotInter-lab diff for lot D-0718: 98.1% vs 96.8%. Within expected range.#test-results · 2024-06-24ferrous_ashenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me, i could be wrong#retatrutide · 2024-07-03a1c_lagenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-07-06gip_glp_gilgenuine question a point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-07-06cold_chain_cmdrok so two labs disagree on the same lot, which one goes in the log#vendor-verification · 2024-07-15reta_resting_hrenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-07-18two_four_ceilingenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-07-19VialBotInter-lab diff for lot B-0329: 99% vs 97.4%. Within expected range.#side-effects · 2024-07-20split_dose_sama point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-07-27slow.tapera point or two between the certificate and an independent result is inside what two labs disagree by, your mileage will differ#test-results · 2024-07-28a1c_lagenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-08-02split_dose_samtwo labs disagree on the same lot, which one goes in the log#vendor-verification · 2024-08-09VialBotInter-lab diff for lot F-1330: 96.8% vs 97.4%. Within expected range.#side-effects · 2024-08-11VialBotInter-lab diff for lot SG-1177: 98.1% vs 99.4%. Within expected range.#side-effects · 2024-08-12VialBotInter-lab diff for lot F-1330: 98.6% vs 99.4%. Within expected range.#reconstitution · 2024-08-20monoisotopica point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-08-21swab_dry_firsttwo labs disagree on the same lot, which one goes in the log blinded submissions carry more weight because they remove a…#vendor-verification · 2024-08-23vial_ledgertwo labs disagree on the same lot, which one goes in the log if the evidence is thin the entry says the evidence is thin. that…#vendor-verification · 2024-08-24VialBotInter-lab diff for lot H-2814: 98.1% vs 97.4%. Within expected range.#semaglutide · 2024-08-26vial_ledgertwo labs disagree on the same lot, which one goes in the log#vendor-verification · 2024-08-26u100_patenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-08-27pinch_not_stretchgenuine question energy expenditure isnt something i could feel, though my sleep tracker disagreed with me, for what its worth#retatrutide · 2024-08-29pinch_not_stretchtwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-09-01subq_sya point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-09-05meniscus_meltwo labs disagree on the same lot, which one goes in the log#vendor-verification · 2024-09-06ring_size_downtwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-09-07VialBotInter-lab diff for lot A-2418: 97.4% vs 96.8%. Within expected range.#reconstitution · 2024-09-08area_percentthe reason to use a second lab is not price anyway, it is calibration#test-results · 2024-09-11VialBotInter-lab diff for lot A-2418: 99.2% vs 97.4%. Within expected range.#injection-technique · 2024-09-12food_noise_offtwo labs disagree on the same lot, which one goes in the log#vendor-verification · 2024-09-13step_one_siana point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-09-16VialBotInter-lab diff for lot SG-1177: 97.4% vs 96.8%. Within expected range.#tirzepatide · 2024-09-18plus_sixteencoming back to this two labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-09-22VialBotInter-lab diff for lot F-1330: 96.8% vs 99%. Within expected range.#bloodwork · 2024-09-28deamidationtwo labs a point or two apart on the same lot is normal and gets mistaken for one of them being wrong constantly if the number…#hplc-massspec · 2024-09-29VialBotInter-lab diff for lot A-2601: 96.8% vs 99%. Within expected range.#retatrutide · 2024-10-03VialBotInter-lab diff for lot KP-0925: 99.4% vs 98.6%. Within expected range.#test-results · 2024-10-03VialBotInter-lab diff for lot C-4402: 99.4% vs 96.8%. Within expected range.#tirzepatide · 2024-10-04void_volumea point or two between the certificate and an independent result is inside what two labs disagree by#test-results · 2024-10-14tenpenceenergy expenditure isnt something i could feel, though my sleep tracker disagreed with me#retatrutide · 2024-10-21VialBotInter-lab diff for lot G-0641: 99.2% vs 99.4%. Within expected range.#oral-glp1 · 2024-10-26split_dose_samtwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-10-28marrow.modleaving it unresolved, it is a genuine disagreement not a fight#vendor-talk · 2024-10-30month_six_metwo labs a point or two apart on one lot is normal. both go in the log with both numbers#vendor-verification · 2024-10-30VialBotInter-lab diff for lot B-0329: 96.8% vs 97.4%. Within expected range.#retatrutide · 2024-11-01ferrous_ashtwo labs disagree on the same lot, which one goes in the log#vendor-verification · 2024-11-02