Category: Sourcing and Procurement

The phrase is close to universal and almost never specified. Four questions turn it from a slogan back into a claim you can check.

Price per vial is the least informative number in a quote. Four adjustments make two offers actually comparable, and they usually reorder the list.

Buying to the shape of a programme rather than reordering piecemeal changes both cost and variance. Here is how to think about the trade-off.

What to collect, what to keep, and what to do about a supplier who cannot provide part of it — a practical record structure for laboratory purchasing.

What to verify when a shipment arrives, what to record, and what to do if something does not match — written for the receiving desk, not the bench.

Laboratory procurement rarely runs on a credit card. How institutional purchasing works with a research supplier, and what to arrange first.

The trade-off is not simply price against quality. It is transit time, customs exposure, documentation practice and who is answerable when something is wrong.

Some supplier language is a warning about the supplier, and some of it is a warning about your own supply chain. Here is how to tell which is which.

A short due-diligence list you can send in one email. The answers — and the non-answers — usually settle the decision.

A framework for assessing peptide suppliers on evidence rather than adjectives: documentation, analysis, scope discipline and accountability.