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  • ALTSA is a NATA Accredited Laboratory Complex

    Three state of the art NATA accredited laboratories in one location offering an extensive range of testing.
  • Proven expertise

    We proved to be a leader in scientific research and became part of numerous inventions and breakthroughs in the field of soil science.
  • Located in Sunraysia

    Located in Merbein near Mildura, we provide very fast turn-around for all areas.
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Grape Growers Invited!
Vine Sight
Growers Session
October 29th - Merbein South
Join us in an exclusive for grape grower session at your local ALTSA laboratory. This event will showcase how we work alongside local growers to maximise yields while ensuring compliance standards are met. The session will also include an introduction to our laboratory facilities and services, giving you the opportunity to see first-hand how we can support your production goals and help you achieve stronger, more sustainable outcomes.
Lab Tour
Sausage Sizzle
Give-aways
Wednesday 29th October, 2025, 4:40 at the ALTSA laboratory, 585 River Ave, Merbein South.

"With a can-do culture we are continually growing our testing and service capabilities, we have evolved into both a proactive lab facility as well as a resource and solution provider for our customers. Our aim is to be a one stop testing facility. We have multiple labs offering soil, plant, food, water, environmental, microbial and many other types of testing, to the highest standards."

- Ray Harris, General Manager
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Soil & Leaf Nutrient Analysis

Salt, soil and plant testing
Automated state of the art instrumentation
ASPAC Certification
Quick turnaround time

Chemical & Residue Analysis

State of the art equipment for the analysis of MRL's (pesticides)
Mycotoxins, glyphosate and heavy metals
Many more compounds

Food, Wine & Custom Analysis

Microbiology, environment
Vinegar
Water & wastewater
Microscopic pollen testing
Consultation Services
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Fertiliser Analysis & Testing

Compost
Chemical Fertiliser
Organic Fertiliser
Gypsum
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