479 third-party lab reports publishedCode VETSDAY35 takes 35% off compound vials and capsules, enter it at checkout, and the build-a-kit discount stacks on top, applied automatically in the cart: 3% off 3–9 · 5% off 10–19 · 7% off 20+ units · solvents and lab supplies excluded. Ends Sunday night. For research use only.99.65% median purity across 272 lots257 / 257 lots pass sterility479 third-party lab reports publishedCode VETSDAY35 takes 35% off compound vials and capsules, enter it at checkout, and the build-a-kit discount stacks on top, applied automatically in the cart: 3% off 3–9 · 5% off 10–19 · 7% off 20+ units · solvents and lab supplies excluded. Ends Sunday night. For research use only.99.65% median purity across 272 lots257 / 257 lots pass sterility
Veterans Day sale
CodeVETSDAY35: 35% off compound vials and capsules
Build a kit3% at 3–9 · 5% at 10–19 · 7% at 20+ units
TogetherEnter the code at checkout; the build-a-kit discount is added automatically
ExcludesDiluents and solvents, lab supplies and equipment · Ends Sunday night
Code VETSDAY35 takes 35% off compound vials and capsules, enter it at checkout; the build-a-kit discount stacks on top: 3% at 3–9 · 5% at 10–19 · 7% at 20+ units.Diluents and solvents, lab supplies and equipment excluded · Ends Sunday night · Research use only
Batch 1719 · tested July 23, 2026 (111 days ago) · released July 28, 2026 Discontinued variant
All tests passed
Batch
#1719 15 tests
Mass
10 mg · tested 10.61 mg
Purity
98.45%
Issuing lab accreditation
Vanguard · ISO 17025:2017 / A2LA #6377.01.01
3 units tested for purity: 98.18 / 98.61 / 98.55% · spread 0.43 pt · net peptide content 10.58 / 10.76 / 10.49 mg
Conformity: Units agree — every reported unit passed on all 11 test rows · purity spread 0.43 pt within the house limit · content spread 2.5% within the house limit · QA approval corroborates: Vanguard Laboratory, Tori Johnson, 2026-07-23
11 results on the report · 3 rows computed from the per-unit values · 2 labs · each test used up to 5 vials from this lot (rows are not added together) · every row names the chapter or house rule it follows
✓PurityWithin limits
avg 98.45% · 3 units · USP <621> (procedural chapter)
✓Purity consistency between unitsWithin house limit
3 units: 98.18 / 98.61 / 98.55% · spread 0.43 pt · house limit · caution past 0.50 pt, outside past 1.00 pt · per-unit USP <621> results
✓Content consistency between unitsWithin house limit
3 units: 10.58 / 10.76 / 10.49 mg · spread 0.27 mg, 2.5% of the mean · house check · caution past 5%, outside past 10% · USP <905> is the compendial reference for between-unit uniformity (10 units; not claimable on 3)
✓Heavy metalsWithin limits
2 units · dose-scaled limits derived from USP <232> (limits chapter)
✓Residual solventsWithin limits
all non-detect · 1 unit · USP <467> (procedural chapter)
✓Trifluoroacetic acidWithin limits
all non-detect · 1 unit · house limit · ion chromatography, the lab's method; no compendial chapter for the method run · limit <0.10% (the lab's)
✓EndotoxinsPass
3 of 3 pass · 3 units · USP <85> (procedural chapter)
✓Container closurePass
3 of 3 pass · 3 units · USP <1207> (informational chapter (1000-series))
✓SolubilityPass
3 of 3 pass · 3 units · house check · no compendial chapter
✓SterilityPass
5 of 5 pass · 5 units · USP <71> (procedural chapter)
✓SterilityPass
1 of 1 pass · 1 unit · USP <71> (reference) · a rapid viability test used as an alternative to the USP <71> growth test; USP <1223> is the validation framework (informational chapter) · at Eagle Analytical
✓Other · Adulterant screenWithin limits
all non-detect · 1 unit · no chapter named in the record; a screen
✓ConformityUnits agree
every reported unit passed on all 11 test rows · purity spread 0.43 pt within the house limit · content spread 2.5% within the house limit · QA approval corroborates: Vanguard Laboratory, Tori Johnson, 2026-07-23 · house check · agreement across all tests, unit to unit; QA approval corroborates
A chapter number names the method or limit a result follows; it does not describe the product. Chapters below 1000 are procedures or limits; 1000-series chapters are informational. USP <905> is the compendial test for between-unit uniformity: it assays 10 units, so a 3-unit certificate cannot yield its acceptance value — the content row is a house check with <905> named as the reference only.
Combined report · Batch 1719
One file holding the Vanguard Laboratory and Eagle Analytical Services reports for this batch, combined by our system from the labs' own files.
