Janoshik lot report, laboratory definition

Janoshik is an analytical laboratory. On this catalogue, many Certificate of Analysis links open a Janoshik report for identity and purity, and some lots add an endotoxin file from the same workflow. The name of the laboratory is not a result. The sample name, the date on the file, and the numbers in the file are the result.

A Janoshik PDF for one SKU does not extend to another SKU because both links say Janoshik. Match the anchor in the library to the vial. For the reading method, see how to read a peptide COA.

The laboratory name is not the result

Janoshik is an analytical laboratory. On this catalogue, many Certificate of Analysis links open a Janoshik report for identity and purity, and some lots add an endotoxin file from the same workflow. The name on the letterhead is not a purity figure and it is not an identity figure. The sample name, the date, the task identifier, and the numbers in the file are the result. Two PDFs can both say Janoshik and still describe different peptides, different fills, or different dates. Match the anchor in the certificates library to the vial before you cite the laboratory.

Links on this site use verify.janoshik.com or janoshik.com. Copy the task identifier from the URL you actually opened. A screenshot that crops the identifier and leaves a percentage is not a record a second person can audit. For the reading method, see how to read a peptide COA. If the link does not open, write that down and ask the desk for the library row. A different task identifier is not a substitute, even when the product name looks right.

One Janoshik file, one shop URL

BPC-157 10 mg, GHK-Cu 50 mg, Ipamorelin 10 mg, and retatrutide can each have Janoshik files. Those files are not interchangeable. A retatrutide task for a 10 mg blue-cap row does not document a 30 mg vial. A GHK-Cu task does not document GLOW or KLOW. TB-500 10 mg has its own Janoshik purity report on the TB-500 10 mg certificate. The blend task for BPC-157 / TB-500 5 mg/5mg is a different sample. Do not relabel it as the single-peptide vial.

Not every catalogue SKU has a file. Sermorelin, semaglutide, and SS-31 50 mg are examples of live shop listings that have no library row. Melanotan I 10 mg is Janoshik task 225890, sample MT1, batch not stated. Analysis conducted 28 Aug 2026 reported Melanotan 1 9.31 mg and purity 99.480%. That report has no endotoxin result. Open the library and confirm the absence. A product page without an anchor does not have an implied Janoshik report. When a row is added later, match its sample name and its milligrams to the new glass. A bookmarked PDF from an older lot is evidence about the lot named on that PDF.

What the letterhead does not do

A Janoshik report does not create a Drug Identification Number and it does not authorize human or veterinary use. It does not set a solvent volume. It does not describe Canada Post transit. Those topics live on the legality guide and the procurement guide. Research use only. Pay by Interac e-Transfer, ship inside Canada, and file the task identifier next to the SKU.

Some library rows include both a single-lot file and a group file. Read the sample name on each. A group filename is not a shortcut that covers every cap colour on a multi-size listing. MOTS-c 10 mg and MOTS-c 40 mg are the pattern to copy: separate shop URLs, separate tasks, even when both reports name the same laboratory. Store each sealed vial the day it arrives. For the handling note, see peptide storage for Canadian laboratories. The task identifier stays with the fill it names.

Quote the task identifier in the receiving log exactly as the URL prints it. A shortened code that drops characters cannot be opened by the next person who audits the file.