Topic
Freezing and freeze-thaw
Page 8 of 15 — The long-running argument about freezing reconstituted peptide, and what freeze-thaw cycling appears to do.
Messages — page 8 of 15
cedar_countshow cold is too cold, can it actually freeze in a normal fridge#storage-coldchain · 2025-12-02tesa_tessdoes anyone freeze reconstituted vials or is that madness#storage-coldchain · 2025-12-02five_mg_mlfreeze thaw cycling is the risk, not one freeze. that is my read of it anyway#storage-coldchain · 2025-12-02ferritin_fayfreezing not cooking#canada · 2025-12-02split_shipmentfreeze thaw cycling is the risk, not one freeze. that is my read of it anyway#storage-coldchain · 2025-12-04ferrous_ashfreezing reconstituted peptide is the one thing this channel has never agreed on#storage-coldchain · 2025-12-04first_and_last_fourwinter shipping into a cold country risks freezing, which is a different problem from heat and gets discussed less, take that…#shipping-customs · 2025-12-04split_shipmentthe winter risk in canada is freezing rather than cooking, and this channel took a while to internalise that#canada · 2025-12-05still_here_2024winter shipping, is freezing the actual risk rather than heat#canada · 2025-12-05alt_ast_aliis a frozen lyophilised vial ruined or is that fine#canada · 2025-12-05half_life_halfreezing not cooking#canada · 2025-12-05electrolyte_elii freeze aliquots and have had them test fine afterwards. others here would not do it and i understand why, anyway#storage-coldchain · 2025-12-07electrolyte_elifreezing reconstituted peptide is the one thing this channel has never agreed on#storage-coldchain · 2025-12-07bp_down_bexinsulated pouch, gel packs frozen solid, fastest leg you can buy. that is the whole summer protocol as this room has it#anz · 2025-12-07bea_reconstitutesis a frozen lyophilised vial ruined or is that fine#canada · 2025-12-07bea_reconstitutesthe freezing worry is more room theory than published data for these specific compounds and we should keep saying so#canada · 2025-12-07reship_ritafreeze debate again#storage-coldchain · 2025-12-08lipase_lorefreeze thaw cycling is the risk, not one freeze. that is my read of it anyway#storage-coldchain · 2025-12-10lipase_lorefreezing reconstituted peptide is the one thing this channel has never agreed on#storage-coldchain · 2025-12-10munich_mgmla liquid cold pack tells you it was above freezing, not that your vial cooked#storage-coldchain · 2025-12-10aliquot_adaright so freezing reconstituted peptide is the one thing this channel has never agreed on#storage-coldchain · 2025-12-11aliquot_adathe practical risk in winter shipping is freezing, and in summer it is heat. plan for the season you are in#storage-coldchain · 2025-12-11marrow.moda liquid cold pack tells you it was above freezing, not that the vial cooked. lyophilised powder is robust, anyway#shipping-customs · 2025-12-11ferritin_faya frozen and thawed reconstituted vial is the one thing i would not use, and i cannot point you at a study for that#canada · 2025-12-11reta_resting_hrfreeze thaw cycling is the concern rather than one freeze, and that is my read of it rather than a lab result#canada · 2025-12-11rezept_rolfa liquid cold pack tells you it was above freezing, not that the vial cooked. lyophilised powder is robust#shipping-customs · 2025-12-12lead_time_larswinter shipping into a cold country risks freezing, which is a different problem from heat and gets discussed less#shipping-customs · 2025-12-12quiet_head_qiwinter shipping into a cold country risks freezing, which is a different problem from heat and gets discussed less#shipping-customs · 2025-12-13reta_resting_hrfreezing not cooking#canada · 2025-12-13logrotateis a frozen lyophilised vial ruined or is that fine#canada · 2025-12-13reta_resting_hrthe winter risk in canada is freezing rather than cooking, and this channel took a while to internalise that, from memory#canada · 2025-12-13still_here_2024the freezing worry is more room theory than published data for these specific compounds and we should keep saying so coverage…#canada · 2025-12-13apnoea_down_twofreeze debate again#storage-coldchain · 2025-12-14swab_dry_firstthe practical risk in winter shipping is freezing, and in summer it is heat. plan for the season you are in#storage-coldchain · 2025-12-14non_scale_windoes anyone freeze reconstituted vials or is that madness#storage-coldchain · 2025-12-14back_from_awaya liquid cold pack tells you it was above freezing, not that the vial cooked. lyophilised powder is robust#shipping-customs · 2025-12-14cagri_curiousinsulated pouch, gel packs frozen solid, fastest leg you can buy. that is the whole summer protocol as this room has it#anz · 2025-12-15typosquat_taya liquid cold pack tells you it was above freezing, not that the vial cooked. lyophilised powder is robust#shipping-customs · 2025-12-17mg_per_mlthe practical risk in winter shipping is freezing, and in summer it is heat. plan for the season you are in#storage-coldchain · 2025-12-18birch_bloodswinter shipping into a cold country risks freezing, which is a different problem from heat and gets discussed less#shipping-customs · 2025-12-19reta_resting_hrwhile im here freeze thaw cycling is the concern rather than one freeze, and that is my read of it rather than a lab result#canada · 2025-12-19appetite_backis the freezing risk actually documented or is it a room theory#canada · 2025-12-19logrotatefreeze thaw cycling is the risk, not one freeze. that is my read of it anyway#storage-coldchain · 2025-12-27cricket_or_footyi freeze aliquots and have had them test fine afterwards. others here would not do it and i understand why#storage-coldchain · 2025-12-27fridge_thermofreeze debate again#storage-coldchain · 2026-01-03auckland_aliquotthe practical risk in winter shipping is freezing, and in summer it is heat. plan for the season you are in#storage-coldchain · 2026-01-03auckland_aliquotgenuine question freezing reconstituted peptide is the one thing this channel has never agreed on, thats one data point#storage-coldchain · 2026-01-03lyophile_liva frozen and thawed reconstituted vial is the one thing i would not use, and i cannot point you at a study for that#canada · 2026-01-03is_this_foreverfreezing not cooking#canada · 2026-01-03cold_chain_cmdrwhile im here does anyone freeze reconstituted vials or is that madness#storage-coldchain · 2026-01-04brisbane_bacwinter shipping into a cold country risks freezing, which is a different problem from heat and gets discussed less a liquid…#shipping-customs · 2026-01-04never_for_saleunrelated but insulated pouch, gel packs frozen solid, fastest leg you can buy. that is the whole summer protocol as this room…#anz · 2026-01-04taper_tessa liquid cold pack tells you it was above freezing, not that the vial cooked. lyophilised powder is robust#shipping-customs · 2026-01-05VialBotReminder for freeze_thaw: dose day is today. Set 5 days ago.#vendor-talk · 2026-01-06lead_time_larsa liquid cold pack tells you it was above freezing, not that the vial cooked. lyophilised powder is robust#shipping-customs · 2026-01-06appetite_backfreezing reconstituted peptide is the one thing this channel has never agreed on#storage-coldchain · 2026-01-07reship_ritahas anyone had a vial actually freeze in transit#canada · 2026-01-07reship_ritafreeze thaw cycling is the concern rather than one freeze, and that is my read of it rather than a lab result#canada · 2026-01-07escalation_anxietypowder survived a freeze#canada · 2026-01-08typosquat_taywinter shipping, is freezing the actual risk rather than heat#canada · 2026-01-08