Analiza Białek review: the Wrocław lab's tests, turnaround, verification and ordering

What Analiza Białek is and where it is based

Analiza Białek (“protein analysis” in Polish) is a commercial analytical lab in Wrocław, Poland. The company, Analiza Białek sp. z o.o., has been in the Polish National Court Register since 13 April 2022, and its seat is in the Wrocław Technology Park. The site calls it a laboratory for the analysis of proteins and peptides, and it stresses full anonymity for clients.

It is an active European lab for peptides. Peptigrity, a certificate directory, listed 154 Analiza Białek certificates covering 38 compounds from 9 sellers when we checked in September 2026. Peptigrity describes it as the second-most active EU peptide testing service after Janoshik.

The live site blocked automated access when we checked, so this page uses archived copies dated December 2025 to May 2026. Check the live site for changes.

Item	What Analiza Białek publishes
Company	Analiza Białek sp. z o.o., Wrocław, Poland
Language	Polish only
What it tests	Proteins, hGH, IGF, peptides, SARMs, steroids, medicines, e-liquids, parabens, water
Method	HPLC-DAD against purchased reference standards
Endotoxin and sterility	Not listed
Stated turnaround	5 to 7 working days
Verification	Order number plus password at analizabialek.com/wyniki
Prices	Published in a price list, in złoty
ISO/IEC 17025	None claimed

Tests and methods Analiza Białek lists

The services page lists HPLC-DAD, UV-VIS and GC-MS, and describes LC-MS in general terms. Each test gives identity plus a qualitative and quantitative result, measured by HPLC-DAD against reference standards that the lab buys from suppliers with certificates.

The peptide order page lists 44 compounds, including retatrutide, semaglutide, BPC-157, TB-500, GHK-Cu, ipamorelin and CJC-1295. Tirzepatide was not on the list in the capture we read. Other categories cover proteins such as hGH and IGF, about 39 steroids and related compounds, SARMs, medicines, e-liquids, parabens and water. For a substance that is not listed, the lab asks you to get in touch.

Endotoxin, sterility, TFA and LC-MS peptide mass identity are not sold as products.

How identity is confirmed

The reports we read identify the compound by HPLC retention time compared with a reference chromatogram. A retention time match is useful, but two peptides can elute close together on the same method, so it is weaker evidence than a mass match. Our guide to HPLC vs mass spectrometry explains the difference.

What an Analiza Białek report shows

The example report shows the sample details, a photo of the sample, the chromatogram, an explanation, and the qualitative and quantitative result. The reports we read do several things well:

• The vial photo shows the lab’s own barcode label, and the same barcode is printed on the report. That links the report to the sample the lab received.
• The chromatogram and its gradient table are included.
• The company’s registry numbers and address are on every page.
• The technician is named, with the received, start and end dates.

Analiza Białek turnaround

The price list gives 7 working days for proteins, peptides, steroids and SARMs, and 5 days for parabens, e-liquids and water. The home page says results within 5 days, and the services page says 5 working days. Plan on 7 working days for peptides.

How to verify an Analiza Białek report, step by step

1. Find the order number and the password at the bottom of the report.
2. Type analizabialek.com/wyniki into your browser yourself. “Wyniki” means “results”.
3. Enter the order number as the login, and the password.
4. Compare the lab’s copy with yours: compound, content, chromatogram and dates.
5. Check that the barcode on the report matches the barcode label in the sample photo.

Anyone who has the report also has its password, so the check shows that the lab issued the report. It cannot show that your vial came from the same batch. The terms also say reports may not be copied or shared without the lab’s written consent. Our COA verification guide covers checks that apply to any lab.

How to order Analiza Białek testing

1. Choose the test in the online shop and fill in the order form.
2. Pay by electronic payment, in cash on delivery of the sample, or by cryptocurrency.
3. Send the sample to the lab in Wrocław, deliver it in person, or ask the lab to arrange transport, which is available only with electronic payment.
4. Log in at the results page when the report is ready.

The site does not state whether it accepts samples from outside Poland. Ask before you send one, declare the contents accurately and follow your courier’s rules.

Who Analiza Białek suits

Analiza Białek suits buyers in Poland and nearby who want:

• an anonymous service;
• a report with a chromatogram and a barcode-labelled sample photo;
• published prices;
• payment in cash or by cryptocurrency;
• testing of steroids, SARMs and proteins as well as peptides.

It suits buyers less well if they need an English-language service, mass-spectrometry identity, endotoxin or sterility. See peptide testing in Europe, Janoshik alternatives and peptide testing labs compared.

How HK Analytical differs

Our panel adds identity by LC-MS with the expected and observed mass, endotoxin (LAL) and Sterility (USP <71>, 14 days) to purity and content. Every number comes with its raw data. Each report is a signed record you can check on /verify, with our own vial photo. Results within days of receipt. Sterility (USP <71>, 14 days) is the one test that takes 14 days, because the method incubates for 14 days. We do not hold ISO/IEC 17025 accreditation. See the example report and the comparison table.