A guide to the documentation

Understanding our
lab reports.

Read the sample details, separate quantity from purity, and check the source before drawing conclusions from an analytical report.

Updated October 23, 2026 · Big Boy Gains research division

Start with the sample, not the percentage.

A report records results for a submitted sample. First look at which sample was tested, who submitted it, the listed batch, and the analysis date. Then read the individual result rows and their units.

Fields to check on the supplied documents
FieldWhat to look for
Task numberThe laboratory’s reference for the test. Our supplied reports show #169299 and #169310.
Sample and clientThe sample description and the client named on the report. These documents name WTW Technology.
Batch and datesThe batch as printed on the document, plus the testing and analysis dates. A report batch is not automatically a match to a bottle in your order.
Quantity in mgThe reported amount of the named compound in the tested sample. This is a different measurement from a purity percentage.
Purity in %The reported analytical purity result, when provided. It does not describe how full the bottle should look.
Verification keyThe unique key printed on the document, used to check its laboratory record.

A labeled quantity, a reported quantity, and a purity percentage are separate pieces of information. Read each as written; don’t treat one as a substitute for another.

Examples from this catalog

What the two supplied reports say.

Retatrutide · RT60

Task #169299 describes a sample labeled “Reta 60mg RT60.”

Nominal sample quantity
60 mg
Reported retatrutide quantity
59.00 mg
Reported purity
99.562%
Report batch
2026-06-20
Analysis date
29 June 2026
Verification key
F6ZI9IWSGV2R

The 60 mg label and the 59.00 mg result are different values. The purity percentage is a separate result, not a statement of bottle fill level.

Open the supplied report ↗
View the product page →

CJC-1295 without DAC + Ipamorelin · CP10

Task #169310 describes a sample labeled with 5 mg CJC-1295 without DAC and 5 mg ipamorelin.

Reported CJC-1295 quantity
4.95 mg
Reported ipamorelin quantity
4.93 mg
Purity percentage
Not shown
Report batch
2026-05
Analysis date
8 June 2026
Verification key
3FVBNH9ELPB4

This supplied document lists quantities for the two compounds. It does not provide a purity percentage; a percentage should not be inferred from those quantities.

Open the supplied report ↗
View the product page →

These are transcriptions of supplier-provided documents, not newly commissioned tests. No analytical report for BAC Water is currently published in this catalog.

Check the source

How to check a report with the laboratory.

  1. Open the supplied document. Note the task number and verification key printed on it.
  2. Visit Janoshik directly. Use the Verify section on the laboratory’s own website or the report’s QR code. Check that the destination belongs to the laboratory before relying on it.
  3. Use the key as prompted. Compare the laboratory record with the supplied copy: sample, task number, batch, dates, result values, and units.
  4. Resolve any mismatch. Contact the laboratory about its record and contact us about the listing. A product image or a copied percentage cannot resolve a discrepancy.

Janoshik describes report verification through its Verify section or the QR code on a report. See the laboratory’s website ↗. Linking to that service does not mean we have independently verified these two supplied documents.

What a report does—and does not—establish.

The results apply to the submitted sample. Establishing a connection between that sample and a specific product lot requires traceable batch information. A match to current Big Boy Gains inventory has not been established here.

The displayed quantity and purity results do not establish sterility or suitability for human or veterinary use. Don’t assume an unlisted test was performed or that a missing result means a passing result.

A serial lookup is a separate check: it confirms whether a number is on the issued list. A valid number, even when looked up repeatedly, does not independently authenticate the contents. Check the intact tamper-evident seal and retain the packaging.

Why the vial isn’t full of powder.

The research peptide listings specify nominal quantities in milligrams, not a bottle fill level. They contain a small amount of lyophilized powder. Bottle images are illustrative, and visible powder volume may vary; appearance is not a measurement of the amount present.

For product-specific information, use the listing and supplied documentation together. All products in this catalog are for laboratory research only, not for human or veterinary use.

Return to the catalog →
Big Boy Gains

Your cart

Second identical item 40% off, plus an extra 15% off any 5+ items. Both apply automatically.

Add any 5 items for an extra 15% off.

Items before savings$0.00
Subtotal$0.00
Shipping · USPSFREE

USD · U.S. delivery only. Typically 3–5 business days. Merchandise subtotal shown; any applicable tax will be confirmed with your payment link.

Shipping & Returns ↗

Payment-link contact details

We’ll use these details to handle your request and email an external payment link as soon as possible. Web3Forms delivers your request details, including your mailing address, to our business inbox. Check your email carefully. Submitting does not charge you or confirm a paid order.

Enter your name, email, and full mailing address, then accept the agreement to request a payment link. We’ll email it as soon as possible.