MN
NAPT-PAP Certified / MAP Certified
Commercial Laboratory
Minnesota Valley Testing Laboratories (MVTL)
📍 1126 N Front St, New Ulm, MN 56073
Key Testing Panels & Packages
- ✓ Upper Midwest Corn & Soybean Standard Fertility
- ✓ Manure Analysis Proficiency (MAP) Nutrients
- ✓ Total Carbon & Organic Matter (Loss on Ignition)
- ✓ Sulfur & Micronutrient Evaluation
Extraction Chemistries
Bray-1 POlsen PMehlich-3Neutral 1N Ammonium Acetate
Sample Submission Details
- Turnaround Time: 3–5 business days
- Sample Requirement: 1 pint composite soil per grid/zone with electronic or printed field submittal sheet
- Out-of-State Samples: Accepted Nationwide
- Verified Pricing: $14–$22 standard fertility packages.
- Phone Contact: (507) 354-8517