Individual Tests

Showing 10–18 of 41 resultsSorted by price: low to high

• 

  Copper

  Detects pipe corrosion and blue/green staining.
  Add to cart $40.00
• 

  Iron

  Common in wells – causes staining and clogs.
  Add to cart $40.00
• 

  Manganese

  Causes black staining and taste issues.
  Add to cart $40.00
• 

  Calcium

  Primary hardness minerals.
  Add to cart $40.00
• 

  Sodium

  Important for diet and softener evaluation.
  Add to cart $40.00
• 

  Potassium

  Helps diagnose softener function.
  Add to cart $40.00
• 

  Barium

  Identify geological, industrial, or corrosion-related contamination.
  Add to cart $40.00
• 

  Nitrate

  A major health indicator, especially for infants/pregnancy.
  Add to cart $40.00
• 

  Nitrite

  Indicates recent contamination activity.
  Add to cart $40.00