Hemp Testing

Order Sampling Kits
Download Request Forms
Track Lab Jobs
Technical Notes
View results
Contact Us

Hemp Testing

Hill Labs has an IANZ accredited cannabinoid method and Ministry of Health approval to test hemp flower for compliance purposes (THC). We currently provide soil testing services for hemp growers, and seed testing for hemp food producers, which includes a nutritional panel, pesticide testing and micro testing. These are performed using the latest technology and methods, and are analysed on state-of-the-art instruments. We're committed to providing exceptional customer service, with a team of dedicated Client Service Managers.

THC Testing

Hill Labs is the first independent laboratory in New Zealand to have been granted Approved Laboratory status by the Ministry of Health. We offer THC testing on Industrial Hemp flower samples, for compliance with the Misuse of Drugs (Industrial Hemp) Regulations 2006.

Nutritional Panel Testing

Nutritional Panel testing includes getting an understanding of a product's energy, protein, fat (total and saturated), carbohydrate (total and sugars) and sodium. Assessing so many components within multi-component food groups can provide a number of analytical challenges, however, Hill Labs team of expert analysts have made the process simple and convenient. Simply complete one of our test submission forms and sample and we will take care of the rest.

Pesticide Residue Testing

Hill Labs has extensive experience in the analysis of pesticide residues. We have developed award-winning purification systems that ensure the best possible extraction of contaminants across the most diverse array of sample types available in New Zealand.

Our test offering is IANZ accredited and suitable for use in both domestic and export-based situations.

Microbiological Testing

Hill Labs has an extensive array of pathogen-related tests that are performed using either traditional culture, or molecular-based detection. Our turnaround times are industry-leading and can be used with product or environmental swabs alike. Some of our routinely analysed pathogens are listed below, however for a more complete listing of our pathogen testing options and the associated test details, simply call us or complete the form below and we will be happy to help you decide what test is best for your particular needs.

  • Listeria species (by PCR)
  • Listeria monocytogenes (by PCR)
  • Salmonella (by PCR)
  • Aerobic plate count (APCs)
  • Enterobacteriaceae
  • Total coliforms
  • Faecal coliforms
  • E. coli
  • STEC E. coli ((including O157) by PCR)
  • Clostridium perfringens
  • Staphylococcus aureus
  • Camplyobacter

Contact us for more info

Helpful links

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

Crop Guides

View

Technical Notes

View

Analysis Request Forms

View

Latest Stories

Christmas Hours 2025/2026

With the holiday season fast approaching, our hours will differ from usual. Our opening hours for the 2025/2026 festive season are below along with a few helpful notes in regard to stock levels, sample submissions, and couriers.
View  
  17 Nov 2025

Hands-On with eDNA in Water Sampling: A Day in the Field

With the recent launch of our eDNA in water testing service, the Hill Labs joined Beca to assist in routine water quality testing in the Waikato. In this article Carla Johnstone shares the insights of a day out in the field collecting samples.
View  
  17 Nov 2025

Staff Profile: Empowering Growth Across Hill Labs - Sam McVicker

Starting as a lab technician and now shaping learning experiences across the business as a Learning and Development Advisor, Sam’s journey reflects a passion for growth, connection, and creating lasting impact through innovative training and development initiatives.
View  
  17 Nov 2025

View all related news

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.

View our full accreditations