Other Testing

Other Testing

As New Zealand's largest privately owned analytical laboratory, Hill Labs offers an extensive array of unique test options. If you haven't managed to find a test option specific to your needs then look through the below testing categories to see if they contain what you're looking for.

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Air Quality

Hill Laboratories are New Zealand's leading supplier of Air Quality testing from our purpose built air quality testing laboratory.

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Effluent

Use of dairy effluent as a source of nutrients for pasture growth has become commonplace, however frequently farmers have little insight on the nutrient composition of effluent being applied, which will change regularly depending on animal feed inputs.

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Surface and Swab

Our Air Quality laboratory regularly tests swab and surface samples. A wide variety of compounds can be tested for chemical and microbiological contaminants.

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Compost

We have a range of tests to help you understand the status of composts, media and nutrient solutions. Choose from a range of suites designed to measure the nutrient status, pesticide residue levels, microbial counts or the heavy metal content.

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Helpful links

Our team of testing experts has meticulously crafted these documents to offer recommendations tailored to your testing requirements.

Latest Stories

Honey Testing - our industry-leading turnaround times

Ensuring consistent turnaround times is paramount as we prepare for the upcoming honey season. By maintaining efficiency and reliability in our operations, we not only meet the demands of our clients, but also uphold our reputation for excellence in service delivery.
  19 Feb 2024

Ag Plant Test Changes Coming

The start of a new year is when most businesses look at what they do, and make changes where it is sensible to do so. For our Ag section, there are a couple of small changes to advise on, following this review.
  15 Feb 2024

Coal Tar Contamination Guidelines

Graham Corban, Key Account Manager - Environmental, is a member of the WasteMINZ Coal Tar in Roading working group that prepared the recently released Guidelines for Assessing and Managing Coal Tar Contamination in Roading. WasteMINZ released the guidelines in late 2023.
  15 Feb 2024

What our customers have to say

"We've always found them to be responsive in getting results back and giving advice on problems we might be facing."

Andrew Hutchinson, Technical Manager, Turners & Growers

"We strongly recommend Hill Labs as a sound testing service provider to the honey industry."

Nick Walker, Technical Manager, Egmont Honey

"Their sample registration system has made things simple and seamless - collect, scan and send!"

Mathew Bannister, Compliance Manager, First Fresh New Zealand

Accreditations

As a New Zealand accredited laboratory by International Accreditation New Zealand (IANZ), Hill Labs' commitment to quality is tantamount to our overall operating philosophy. We pride ourselves on the quality of our work.