thawing sop template
title: A one-page cell thawing SOP you can adapt (with record fields) slug: thawing-sop-template category: Application Notes tags: SOP, thawing, documentation, training, compliance excerpt: A one-page…
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alcohol free freezing box
title: How an alcohol-free freezing box holds -1 °C/min without isopropanol slug: alcohol-free-freezing-box category: Application Notes tags: cryopreservation, freezing, CellHome, isopropanol, controlled rate excerpt: An alcohol-free…
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un383 dry ice shipping
title: Shipping biological samples on dry ice: UN1845, IATA and the UN38.3 confusion slug: un383-dry-ice-shipping category: Application Notes tags: dry ice, UN1845, UN38.3, shipping, cold chain…
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Dry ice sublimation rate: how to size a 15 L box for a 72-hour shipment
Dry ice disappears on a schedule, and that schedule is measurable. How to measure the sublimation rate of your own box, size the load for a 72-hour route, and place the logger where it tells you something.
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Automated vs manual cell thawing: where the labour saving actually comes from
The saving from an automated thaw is not the two minutes of warming. It is the waiting, the rework and the record. A calculation framework you can fill in with your own numbers.
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Mycoplasma risk in shared water baths: evidence and alternatives
Mycoplasma is hard to see, hard to culture and easy to carry from a water bath into a culture. Where the risk actually comes from, what reduces it, and what removes it entirely.
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car t cell thawing protocol
A practical CAR-T thawing protocol built around the 37 °C window, the four instrument settings that decide repeatability, and the records auditors ask for at release.
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cell thawing system selection
The seven specifications that change a thawing system quotation - channels, container range, temperature guard, residual-ice control, access control, records and power - and what to send a supplier to get a usable answer.
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IQ/OQ/PQ for a thawing instrument: what auditors actually ask
A practical validation path for a bench-scale thawing instrument: what belongs in installation, operational and performance qualification, the records auditors request, and the five gaps that show up most often.
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PBMC thawing protocol: the 37 °C window and what happens outside it
A bench-level PBMC thawing protocol: why the 37 °C window is short, how dilution timing changes recovery, what to record, and the three numbers that explain most failed thaws.
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