Finnrick - Ensuring a Safer and More Transparent Supply Chain

Testing Speed Status

Current turnaround time estimates for Finnrick sample testing, calculated from real testing data and updated daily.

Test TypeMedian90th pctl95th pctlSamplesWindow
Krause Analytical
Free – Standard16 days21 days22 days348May 1 – May 28
Paid – Extended Products17 days27 days31 days142May 4 – May 31
Paid – Endotoxins17 days21 days22 days45May 12 – Jun 8
Paid – Multiple extras23 days31 days34 days24May 1 – May 28
Paid – Heavy Metals22 days27 days27 days10Apr 27 – May 24
BTLabs
Paid – Standard18 days35 days35 days219May 4 – May 31
Paid – Extended Products23 days35 days35 days37May 4 – May 31
Paid – Endotoxins22 days32 days33 days12May 8 – Jun 4

Last updated: 18 Jun 2026, 06:00 UTC

How we calculate turnaround times

Turnaround time is measured from the date Finnrick receives your sample to the date results are emailed to you. We report three percentiles from recent completed tests:

Median
Half of all samples are completed faster than this.
90th percentile
90% of samples are completed within this many days.
95th percentile
Only 5% of samples take longer than this.

We prefer to use the most recent 28-day window of data. If there aren't enough completed samples in that window (at least 10 tested samples with fewer than 20% still pending), we widen to 90 days or use all historical data. The "Window" column shows which time range was used for each row.

Results are grouped by lab and test configuration because different labs and test types have different processing times. Extra tests like endotoxins or heavy metals generally take longer than a standard purity/identity test, and certain extended products incur processing delays because they depend on specific lab equipment.

These calculations represent the actual total processing times for recent tests, but they are not a guarantee of future turnaround times. If you submit a sample today, your experience will vary depending on lab capacity at the time they receive your sample, holidays, sample volume, and other operational factors.

Testing orders placed with Finnrick are subject to our Terms of Service and our Refund Policy.

Test my peptides for free