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Test Groups
Air
Cannabis – Chemistry
Oil
Soil
Toxicology
Water Microbiology
Water Inorganics
Water Organics
Resources
PT Catalogue
PT Schedule
PT Summary Reports and Testing Instructions
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Operations Docs
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Water Inorganics
Complex Nutrients in Water
Analytes Included
Analyte
Concentration Range
Total Kjeldahl Nitrogen
2.0 – 20 mg/L
Total Phosphorus
0.10 – 4.0 mg/L
Water Inorganics
Mar/Oct
C03
Complex Nutrients in Water
PT Round
Mar/Oct
Volume
250 mL
Preservative
pH < 2 H2SO4
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Testing Instructions
I-03-Complex-Nutrients-in-Water-rev-1.8
Test Group Summary Reports
MAR26 C03 Complex Nutrients in Water
OCT25 C03 Complex Nutrients in Water.docx
MAR25 C03 Complex Nutrients in Water
OCT24 C03 Complex Nutrients in Water
MAR24 C03 Comple Nutrients in Water
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