NANOCOLOR® ortho-and total Phosphate 50 Photometric determination of phosphate Photometric determination of the yellow phosphate-molybdate-vanadate complex after acidic hydrolysis and oxidation at 100-120 °C. Read More »
Tag Archives: ortho- and total Phosphate Test Kit
ชุดทดสอบฟอสเฟต Tube Test (5.0 – 50.0 mg/L P (PO4-P) and 15 – 150 mg/L PO43-)
NANOCOLOR® ortho- and total Phosphate 45 Photometric determination of phosphate DIN method: ammonium molybdate reacts with orthophosphate ions to form phosphomolybdic acid. This is reduced to molybdenum blue. Read More »
ชุดทดสอบฟอสเฟต Tube Test (0.30 – 15.00 mg/L P (PO4-P) and 1.0 – 45.0 mg/L PO43-)
NANOCOLOR® ortho- and total Phosphate 15 Photometric determination of phosphate DIN method: ammonium molybdate reacts with orthophosphate ions to form phosphomolybdic acid. This is reduced to molybdenum blue. Read More »
ชุดทดสอบฟอสเฟต Tube Test (0.20 – 5.00 mg/l P (PO4-P) and .5 – 15.0 mg/l PO43-)
NANOCOLOR® ortho- and total Phosphate 5 Photometric determination of phosphate DIN method: ammonium molybdate reacts with orthophosphate ions to form phosphomolybdic acid. This is reduced to molybdenum blue. Read More »
ชุดทดสอบฟอสเฟต Tube Test (0.05 – 1.50 mg/L P (PO4-P) and 0.2 – 5.0 mg/L PO43- )
NANOCOLOR® ortho- and total Phosphate 1 Photometric determination of phosphate DIN method: ammonium molybdate reacts with orthophosphate ions to form phosphomolybdic acid. This is reduced to molybdenum blue. Read More »