Phosphate Test, photometric

Phosphate Test, photometric, photometric, 0.05-5.00 mg/L (PO₄-P), 0.2-15.3 mg/L (PO₄^3-), 0.11-11.46 mg/L (P₂O₅), Spectroquant^®

Phosphate Test, photometric, photometric, 0.5-25.0 mg/L (PO₄-P), 1.5-76.7 mg/L (PO₄^3-), 1.1-57.3 mg/L (P₂O₅), Spectroquant^®

Phosphate Test, photometric, photometric, 0.0025-5.00 mg/L (PO₄-P), 0.0077-15.3 mg/L (PO₄^3-), 0.0057-11.46 mg/L (P₂O₅), Spectroquant^®

Phosphate Test, photometric, photometric, 3.0-100.0 mg/L (PO₄-P), 9-307 mg/L (PO₄^3-), 7-229 mg/L (P₂O₅), Spectroquant^®

Phosphate Test, photometric, photometric, 3.0-100.0 mg/L (PO₄-P), 9-307 mg/L (PO₄^3-), 7-229 mg/L (P₂O₅), Spectroquant^®