Free technical assessment

Your cleanliness results may not be telling you the full story.

Before changing your process, verify whether the real issue is the extraction method, measurement conditions, or result interpretation — not the line itself.

Request your free assessment →

No commitment  ·  30-minute technical conversation  ·  Mexico and US

Situations we review

Does any of this describe your current situation?

If yes, a short technical conversation can save significant investigation time and resources.

📊

Different results between labs

Same component, different cleanliness results depending on who tests it — or under which conditions.

⚠️

Unexplained contamination

Contamination levels change even though the process, supplier, or component appears unchanged.

🏭

Customer rejection or concern

A customer questions your cleanliness result or requests additional validation before approval.

🔬

Uncertain extraction method

You're unsure whether the test methodology itself is influencing the final result.

🔍

Root cause investigation in progress

Your team is trying to determine whether contamination comes from the process, handling, environment, packaging, or the test itself — but hasn't been able to isolate the variable.

What you receive

A structured technical review — at no cost

This is not a sales call. It is a focused technical conversation with a specialist.

1

Review of your cleanliness challenge

We discuss your current situation, methodology, results, and the specific question your team needs answered.

2

Assessment of potential influencing factors

We identify whether extraction method, environment, handling, measurement conditions, or process are the most likely area to investigate first.

3

A clear next-step recommendation

You leave with a defined direction — before committing resources to a full investigation that may not address the actual root cause.

The goal: help you determine whether the next step should focus on the process, the measurement, the extraction method, or how results are being interpreted — before significant time and resources are spent in the wrong direction.

Who you will speak with
JD
Jorge Deutsch
Director General · COTA Analítica
Over 20 years supporting technical cleanliness programs for manufacturers in Mexico and the United States — across automotive, hydraulic systems, aerospace, and precision manufacturing. Specialist in VDA 19, ISO 16232, and ISO 14644 evaluations and contamination investigation.
VDA 19.1 / 19.2 ISO 16232 ISO 14644 Automotive Tier 1 & 2 Mexico · USA
Request your assessment

Tell us about your situation

First name and work email are required. Everything else helps Jorge prepare for the conversation — but you can always share details during the call.

Please enter your first name and a valid work email.

Your information is used only to prepare for your technical conversation. We do not share it with third parties.

✅

Your request is confirmed.

Jorge will follow up within one business day to schedule your session. If you'd prefer to pick a time right now, you can book directly on his calendar.

Schedule directly on Jorge's calendar → I'll wait for you to reach out

Most investigations start by looking at the process first — but that's not always where the answer is.

Extraction method variability, environmental contamination, handling practices, and measurement conditions can all produce results that look like a process problem when they're not. A 30-minute conversation can help identify the right area to investigate before you spend weeks chasing the wrong variable.

Request the assessment →