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| Fertilizer analysis can be used to measure the nutrient content of both dry and liquid fertilizers. Lime quality analysis can be used to measure the potential effectiveness of a liming material. Gypsum quality analysis is used to measure the efficacy of gypsum products as soil amendments. | | |  | | *Call the Laboratories at 800.557.7509 for information on testing packages and discounts based on sample volume. View Printable Version. (view full version) |
| NP Analysis |
$49.50 |
| Nitrogen, Phosphorus | | | | Washington State Metals Package |
$125.10 |
| Arsenic, Cadmium, Cobalt, Lead, Molybdenum, Nickel, Selenium, Zinc | | | | Individual Tests | | Boron, Calcium, Copper, Iron, Magnesium, Manganese, Molybdenum, and Zinc | | First element | $15.50 | | Each additional element | $5.50 | | | | | Electrical conductivity |
$6.95 |
| Moisture (110° C oven) |
$6.05 |
| Moisture (Karl Fischer titration) |
$11.00 |
| Nitrogen: | | | Ammonium |
$18.70 |
| Total |
$22.00 |
| Urea |
$13.90 |
| Water insoluble (WIN) |
$23.65 |
| pH |
$6.95 |
| Phosphorus: Total | $27.50 | | Potassium, soluble |
$11.00 |
| Salt index |
$6.95 |
| Sulfur (excluding elemental S) |
$32.450 |
| | | | Lime & Gypsum Analysis Packages | | Lime Quality Analysis |
$44.00 |
| Moisture, Calcium carbonate purity, Fineness, ECC lime, Sieve analysis, (>8, 8-60, <60 mesh) | | | | Mineral Quality Analysis |
$27.50 |
| Moisture, Calcium, Sodium, Magnesium | | | | Gypsum Quality Analysis |
$60.50 |
| Moisture, Calcium, Sulfur, Sieve analysis, ((>8, 8-60, <60 mesh), % as pure Calcium sulfate | | | | Lime & Gypsum Individual Tests | | Minerals: Boron, Calcium, Copper, Iron, Phosphorus, Potassium, Magnesium, Manganese, Molybdenum, and Zinc | | First element |
$15.50 |
| Each additional element |
$5.50 |
| Moisture (110° C oven) |
$6.05 |
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