480 third-party lab reports published Code 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 273 lots 257 / 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

View catalogResearch use only

‹ Certificates Reconstitution Solution, 0.9% Benzyl Alcohol - 10mL Lot 1800

Lab report (Certificate of Analysis, COA)

Reconstitution Solution, 0.9% Benzyl Alcohol – 10mL · 10ml

Batch 1800 · tested November 5, 2026 (6 days ago) · released November 11, 2026 Discontinued variant

All tests passed

Batch
#1800 4 tests
Mass
10ml
Issuing lab accreditation
Vanguard · ISO 17025:2017 / A2LA #6377.01.01

No tier shown — see the tests listed on the report

Conformity: Not assessable — every reported unit passed on all 2 test rows · QA approval corroborates: Vanguard Laboratory, Tori Johnson, 2026-11-05

Vanguard · issuing lab

Reports for this lot

  1. Vanguard Laboratory this report · tested November 5, 2026 · 2 results · QA approvalVanguard · issuing labAll tests passed

Test by test

2 results on the report · 3 rows computed from the per-unit values · 1 ISO 17025:2017-accredited lab · each test used up to 1 vial from this lot (rows are not added together) · every row names the chapter or house rule it follows

–Purity consistency between unitsNot on this report
no purity result printed on this lab report
✓Concentration (assay) · Benzyl AlcoholWithin limits
0.88% · 1 unit · USP <621> (procedural chapter)
–Content consistency between unitsSingle measurement
1 unit printed (0.88 %) · a between-unit spread needs two or more measured units
–Residual solventsNot on this lot's panel
not on this report · this batch was tested to our earlier standard; newer batches get all 15 tests
–TFA residualNot on this lot's panel
not on this report · this batch was tested to our earlier standard; newer batches get all 15 tests
–Container closureNot on this lot's panel
not on this report · this batch was tested to our earlier standard; newer batches get all 15 tests
–SolubilityNot on this lot's panel
not on this report · this batch was tested to our earlier standard; newer batches get all 15 tests
✓Other · pHWithin limits
6.30 · 1 unit · no chapter named in the record; a screen
–ConformityNot assessable
every reported unit passed on all 2 test rows · QA approval corroborates: Vanguard Laboratory, Tori Johnson, 2026-11-05 · 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.

Tested by Vanguard Laboratory · Released November 11, 2026 · Verify: go.peptidology.co/NjkjsF

Permanent URL: https://peptidology.co/coa/reconstitution-solution-0-9-benzyl-alcohol-10ml-size-10ml-batch-1800-lot-1800/

For research use only. Not intended for diagnostic or therapeutic use.