Over Five Decades of Service
Analytical Chemistry & Microbiology Experts
We are located in the heart of the California agricultural community and provide services to clients across the nation. We have accumulated six decades of experience in analyzing and solving a wide spectrum of complex problems involving soil, leaf tissue, compost, drinking water, surface water, wastewater, and environmental remediation. Additionally, we have developed testing programs for new fields such as biodegradable and compostable products, biofuels, and biochars.
Analytical Services We Provide
Drinking Water & Wastewaters
- Microbiology
- Chemistry
Agricultural Testing
- Soils - to determine amendments needed
- Compost - to determine quality, stability, and lack of plant toxicity
- Anaerobic digestion materials
- Leaf Tissue - to judge nutrient balance in plants
- Very important to maximize quality and yield
- Irrigation Waters - analysis of minerals
- Combined with soil analysis can help determine what practices need to be changed
Compostable & Biodegradable Products
- ASTM D6400
- ASTM D6868
Biochars
- Testing Finished Product - IBI Protocol
- Analysis of Feedstocks for Producing Biochar
Learn More
For more information about our services, call Control Laboratories at (831) 724-5422 today.