What are the opening hours?

Monday 08:00 - 17:00 Tuesday 08:00 - 17:00 Wednesday 08:00 - 17:00 Thursday 08:00 - 17:00 Friday 08:00 - 17:00

Clarity Standards Laboratory

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Kenya
Nairobi
Clarity Standards Laboratory

An independent third-party testing facility that provides comprehensive testing services to the food, water, wastewater, personal care and hygiene industries.

NEMA Approved Analytical Laboratory Welcome to Clarity Standards Laboratory, your trusted partner for comprehensive testing services. We specialize in ensuring safety and quality across various sectors, including food safety, water and wastewater, food contaminants, food composition, and personal care and hygiene. Why Choose Us? Extensive Testing Services: Whether it's food, water, or personal ca

re products, we provide thorough and reliable testing to meet your needs. Unbiased Results: As an independent third-party facility, we guarantee impartial and accurate results. Top-Notch Standards: Accredited to ISO 17025, we ensure the highest levels of accuracy, reliability, and consistency in all our testing procedures. Expert Team: Our skilled professionals are dedicated to delivering precise and comprehensive testing services. Advanced Technology: We utilize state-of-the-art laboratory equipment to provide the best testing and analysis. Safety & Quality Commitment: Your safety and product quality are our top priorities. Industry Collaboration: We work closely with industry leaders, academic institutions, and regulatory bodies to stay ahead in testing standards and practices. Customer Focus: We tailor our testing solutions to meet your specific needs, ensuring exceptional customer service. Visit us at The Real Park Towers along Bandari Road in Industrial Area, Nairobi. For inquiries, call us at 0718823581 or email [email protected]. Discover the Clarity you deserve (Safety and Quality) with Clarity Standards Laboratory – where precision meets excellence!

05/06/2026

ISO 17025 Clause 7.6. Measurement Uncertainty — Understanding Confidence in Results

Clause 7.6. ensures laboratories evaluate measurement uncertainty.

This helps clients understand confidence in numerical results, especially near regulatory limits.

At Clarity Standards Laboratory, measurement uncertainty evaluation strengthens the reliability and defensibility of testing results.

Work with an ISO 17025-accredited laboratory?

Partner with Clarity Standards Laboratory for reliable testing and trusted results

Talk to us / WhatsApp: +254 (0) 718 823 581

Request testing services today: www.claritystdlab.com

Next in CSL ISO 17025 Insights: More practical tips to strengthen your lab’s quality, compliance, and reliability — stay tuned.

https://claritystdlab.com/iso-17025-clause-7-6-measurement-uncertainty-understanding-confidence-in-results/

29/05/2026

ISO 17025 Clause 7.5: Technical Records — Evidence Behind Every Result

Clause 7.5. ensures laboratories maintain proper technical records.

This means every reported result is supported by raw data, calculations, and documented evidence.

At Clarity Standards Laboratory, detailed technical documentation ensures transparency, accountability, and defensible reporting.

Work with an ISO 17025-accredited laboratory?

Partner with Clarity Standards Laboratory for reliable testing and trusted results Talk to us / WhatsApp: +254 (0) 718 823 581 Request testing services today: www.claritystdlab.com

Next in CSL ISO 17025 Insights: More practical tips to strengthen your lab’s quality, compliance, and reliability — stay tuned.

https://claritystdlab.com/iso-17025-clause-7-5-technical-records-evidence-behind-every-result/

22/05/2026

Clause 7.4. ensures laboratories handle samples correctly. Proper identification, storage, and preservation prevent contamination and ensure results remain valid.

At Clarity Standards Laboratory, strict sample handling and traceability procedures ensure every test item is protected from receipt through final reporting.

Work with an ISO 17025-accredited laboratory?

Partner with Clarity Standards Laboratory for reliable testing and trusted results

Talk to us / WhatsApp: +254 (0) 718 823 581

Request testing services today: www.claritystdlab.com

Next in CSL ISO 17025 Insights: More practical tips to strengthen your lab’s quality, compliance, and reliability — stay tuned.

https://claritystdlab.com/iso-17025-clause-7-4-handling-of-test-items-protecting-sample-integrity/

15/05/2026

Out of sight should never mean out of control.

Once wastewater leaves a facility, it can flow into rivers, drainage systems, and environments shared by entire communities.

That’s why proper testing matters — because what seems harmless today can become tomorrow’s environmental problem.

Clarity Standards Laboratory helps industries monitor wastewater quality before discharge, supporting safer practices, environmental compliance and peace of mind.

Protecting the environment starts long before waste leaves the pipe.

Don’t wait for environmental concerns to become environmental consequences — test responsibly with CSL today.

08/05/2026

ISO 17025 Clause 7.3. Sampling — Ensuring Results Represent the True Product or Environment

This Clause ensures sampling is properly planned and controlled. Correct sampling ensures results truly represent the product or environment being tested.

At Clarity Standards Laboratory, documented sampling procedures ensure that test results accurately reflect the true safety and quality of the sampled population.

Work with an ISO 17025-accredited laboratory?

Partner with Clarity Standards Laboratory for reliable testing and trusted results

Talk to us / WhatsApp: +254 (0) 718 823 581

Request testing services today: www.claritystdlab.com

Next in CSL ISO 17025 Insights: More practical tips to strengthen your lab’s quality, compliance, and reliability — stay tuned.

https://claritystdlab.com/iso-17025-clause-7-3-sampling-ensuring-results-represent-the-true-product-or-environment/

27/04/2026

ISO 17025 Clause 7.2. Methods Selection, Verification and Validation for Accurate Results.

Clause 7.2. ensures laboratories use validated and verified methods for testing. This means results are accurate, reproducible, and trusted for compliance decisions.

At Clarity Standards Laboratory, method verification and validation are essential steps in ensuring results are scientifically defensible.

Work with an ISO 17025-accredited laboratory?

Partner with Clarity Standards Laboratory for reliable testing and trusted results.

Talk to us / WhatsApp: +254 (0) 718 823 581

Request testing services today: www.claritystdlab.com

Next in CSL ISO 17025 Insights: More practical tips to strengthen your lab’s quality, compliance, and reliability — stay tuned.

22/04/2026

ISO 17025 Clause 7.1. Review of Requests, Tenders and Contracts — Ensuring Capability Before Testing

Clause 7.1. ensures laboratories review all client requests before accepting work.
This confirms the laboratory has the right methods, competence and resources to deliver valid results.

At Clarity Standards Laboratory, every request is reviewed carefully to ensure testing is appropriate, reliable, and aligned with client expectations.

Work with an ISO 17025-accredited laboratory?

Partner with Clarity Standards Laboratory for reliable testing and trusted results.

Talk to us / WhatsApp: +254 (0) 718 823 581

Request testing services today: www.claritystdlab.com

Next in CSL ISO 17025 Insights: More practical tips to strengthen your lab’s quality, compliance, and reliability — stay tuned.

https://claritystdlab.com/insights/clause-7-process-requirements/

20/04/2026

ISO 17025 Clause 6.6. Externally Provided Products and Services - Controlling Quality Beyond the Laboratory.

Clause 6.6. ensures laboratories control the quality of externally
purchased reagents, calibration services, and consumables.

This protects clients by ensuring outside suppliers do not compromise result accuracy.

At Clarity Standards Laboratory, all external products and services from reference standards to calibration providers — are carefully controlled to protect the integrity of client results.

Work with an ISO 17025-accredited laboratory?

Partner with Clarity Standards Laboratory for reliable testing and trusted results

Talk to us / WhatsApp: +254 (0) 718 823 581
Request testing services today: www.claritystdlab.com

Next in CSL ISO 17025 Insights: More practical tips to strengthen your lab’s quality, compliance, and reliability — stay tuned.

https://claritystdlab.com/iso-17025-clause-6-6-externally-provided-products-and-services-controlling-quality-beyond-the-laboratory/

17/04/2026

ISO 17025 Clause 6.5. Metrological Traceability — Confidence in Measurement Results.

Clause 6.5. ensures laboratories maintain Metrological Traceability.

This means measurement results are connected to certified standards, ensuring accuracy, consistency, and international credibility.

At Clarity Standards Laboratory, traceability is maintained through calibrated equipment, certified standards, and documented measurement chains.

Work with an ISO 17025-accredited laboratory?

Partner with Clarity Standards Laboratory for reliable testing and trusted results

Talk to us / WhatsApp: +254 (0) 718 823 581

Request testing services today: www.claritystdlab.com

Next in CSL ISO 17025 Insights: More practical tips to strengthen your lab’s quality, compliance, and reliability — stay tuned.

https://claritystdlab.com/iso-17025-clause-6-5-metrological-traceability-confidence-in-measurement-results/

Address

MRWM+JH2, Bandari Road
Nairobi
00100

Opening Hours

Monday	08:00 - 17:00
Tuesday	08:00 - 17:00
Wednesday	08:00 - 17:00
Thursday	08:00 - 17:00
Friday	08:00 - 17:00

Telephone

+254718823581

Website

https://claritystdlab.com/

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