Olive oil: connect the sample, batch and bottles.

A dated observation record describes the agreed activity and covered packages. Optional independent laboratory testing adds sample-specific results, linked to the named batch through supporting records.

The production context

A real setting. A fictional engagement.

Owner-supplied photographs show olives and olive-processing equipment. They provide context for this demonstration; they are not evidence from the fictional attendance record below.

Olives in a bulk container at a processing site — **Olives at the mill**Context image, not a finding from this fictional example.

Olive processing room and machinery — **Processing equipment**Room shown is not assessed in this fictional example.

Oil flowing from processing equipment — **Oil flowing from the press**Context image, not a sample or laboratory result.

How the laboratory report relates to the observation record. The independent laboratory report is separate from TEKMERIS’s observation report. Testing is optional, commissioned separately and charged separately. The client selects the laboratory or requests a recommendation; dispatch arrangements are agreed for each engagement.

Separate third-party document

Illustrative certificate of analysis

A fictional example showing how a laboratory report may present selected olive-oil tests. An actual test panel depends on the analyses ordered and performed.

ILLUSTRATIVE INDEPENDENT LABORATORYFICTIONAL LABORATORY REPORT EXAMPLE

Certificate of Analysis

Illustrative format and invented data · no real laboratory issued this document

DEMO · FICTIONAL DATA

Laboratory: Illustrative Independent Laboratory
Report reference: DEMO-COA-OLIVE-026
Sample ID: DEMO-SAMPLE-OL-01
Product: Olive oil · fictional sample
Manufacturer batch: DEMO-BATCH-OL-2026-A
Received date: 12 Nov 2026 · fictional

Analysis	Illustrative result	Unit	Method / note
Free acidity	0.38	g oleic acid / 100 g	Demo method reference
Peroxide value	7.2	meq O₂ / kg	Demo method reference
UV absorbance K232	1.74	—	Demo method reference
UV absorbance K270	0.14	—	Demo method reference
ΔK	0.001	—	Demo method reference
Total polyphenols	347	mg / kg	Optional illustrative panel

Every identity, date, reference, result and value above is invented for layout demonstration. This is not a test, grade classification, compliance decision or quality claim.

Panel scope

Selected chemical analyses only. Sensory-panel assessment, fatty-acid profile, pesticides, contaminants and other tests are not represented as performed.

Report scope

Applies only to DEMO-SAMPLE-OL-01. A real report identifies methods, dates, specifications and limitations.

This laboratory COA and the TEKMERIS dossier are separate documents. The laboratory issues its own sample-specific analytical report. Separately, TEKMERIS records the agreed observations, evidence references, and any package manifest and seal details within its own dossier. Where authorised, that dossier may reference the laboratory report; TEKMERIS does not perform or issue the laboratory analysis.

Follow the record

Three records. One documented relationship.

1 · The sample

Sample ID, selection and dispatch records, receipt and tests actually reported.

2 · The batch

Manufacturer batch identification recorded within a dated, scoped observation.

3 · The packages

An exact manifest identifies the covered bottles and their assigned seal serials.

Chemical results alone do not establish the full identity, origin, sensory grade or history of every bottle. Read each result within the laboratory's stated scope.

Read the Annex F olive-oil and premium-foods service scope →