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How to set a cold-chain alarm threshold
18 October 2022
How to set a cold-chain alarm threshold

Define product conditions, sensor uncertainty and the response owner together.

Pharmaceutical cold chain
What is MKT? Interpret temperature history with product data
15 October 2022
What is MKT? Interpret temperature history with product data

The USP formula for MKT, a worked example with 24 readings and the fields a report should carry; the numbers show why an arithmetic mean can mislead.

Pharmaceutical cold chain
Single-use logger or IoT? Compare response and data flow
9 October 2022
Single-use logger or IoT? Compare response and data flow

Do not reduce the choice to device price. Assess connectivity, alarm ownership, battery, record access and return of single-use devices.

Pharmaceutical cold chain
A pharma-shipment logger: choose for route and data access
4 October 2022
A pharma-shipment logger: choose for route and data access

Choose logging interval, sensor placement, battery life and report access for your shipping process. Product information sets conditions, not the device.

Pharmaceutical cold chain
Conditions for transporting pathology specimens
3 October 2022
Conditions for transporting pathology specimens

In pathology, transport depends on whether the specimen is in formalin. A fixed specimen travels at room temperature, while fresh tissue is kept refrigerated until it is fixed.

Regulations and standards
Which records help verify medicine transport conditions?
26 September 2022
Which records help verify medicine transport conditions?

One transport temperature does not fit all medicines. Link product information, route records, carrier roles and excursion handling.

Regulations and standards
How long does 1 kg of dry ice last? Same kilo, four different answers
25 September 2022
How long does 1 kg of dry ice last? Same kilo, four different answers

A small paper-wrapped block loses 14 per cent of its mass per hour, pellets in a foam box 2 per cent. The life of a kilo is set by the container, piece size and outside temperature.

Dry ice
How to measure product handoff from warehouse to vehicle
13 September 2022
How to measure product handoff from warehouse to vehicle

Match warehouse release and vehicle loading in one lot record, and measure dock waiting separately.

Warehouse and dispatch
Turning a cold-store temperature map into a log
10 September 2022
Turning a cold-store temperature map into a log

Choose fixed monitoring points from the map and product risk. Record point ID, time, device and excursion action together.

Measurement and traceability
Whose job is moving blood inside a hospital?
9 September 2022
Whose job is moving blood inside a hospital?

The hospital's written procedure names who takes blood to the ward, and the Turkish Society of Hematology guideline requires authorised staff. Authority means knowing the transport conditions.

Regulations and standards
Cold store humidity and product weight loss: how to measure
6 September 2022
Cold store humidity and product weight loss: how to measure

Before linking weight change to humidity, weigh the same batch and log temperature and relative humidity. A simple record helps locate where loss occurs.

Food quality and shelf life
What temperature should a blood transport carrier hold?
3 September 2022
What temperature should a blood transport carrier hold?

Red cells travel at +2 to +6 °C, platelets at 20-24 °C and fresh frozen plasma frozen. The temperature follows the component in the carrier.

Regulations and standards
Proving the cold chain: measurement, logging and validation
27 August 2022
Proving the cold chain: measurement, logging and validation

Cold-chain evidence in food operations joins a representative point, device identity, raw records and authorised review.

Measurement and traceability
Power cut, cold room down: how to get through the first hours
19 July 2022
Power cut, cold room down: how to get through the first hours

Announced or not, when the power goes the clock starts on everything in the cold room. What decides the outcome is a closed door, a pre-frozen plate and a measurement after the cut.

Risk and emergencies
How to run a chilled promotional stand
16 July 2022
How to run a chilled promotional stand

Plan the stand's product mix, replenishment and measurement points around sales rate and equipment conditions.

Retail operations
Which fields to review on a calibration certificate
12 July 2022
Which fields to review on a calibration certificate

Match the certificate to device identity, range, uncertainty and traceability; the document alone does not prove fitness for use.

Pharmaceutical cold chain