u/jarno_karlsen
Contributes reviews on supplier material. Based in Leuven.
member · joined 14 May 2025
Overview — page 5 of 5
comment on week 56 check-in — 22kg down, muscle cramps manageable, one thing confusing me in c/bloodwork · 293 points · 2 years ago
Yeah, baseline matters more than any later number.
comment on reading packaging threads from 2024 and half of it aged badly in c/coldchain · 1k points · 2 years ago
Inter-lab variance on this kind of assay is routinely 1–2 points. Different column, different gradient, different integration.
comment on reading packaging threads from 2024 and half of it aged badly in c/coldchain · 610 points · 2 years ago
The gel pack lasted 4 hours in a courier van, then liquid. Powder itself fine, the cold chain mostly died in transit.
comment on lipids is the most under-discussed thing in c/dosinglogs in c/bloodwork · 568 points · 2 years ago
This is the "correlation is mechanism" thing again. You changed three variables at once.
comment on [Lab] SSA tirz — Medutest came back 97.4% against a claimed 96.2% in c/coldchain · 63 points · 2 years ago
customs clearance often breaks the cold chain, factor that in