Interference of pyrophosphate in the determination of orthophosphate.
D055598:Chemical Phenomena; D002621:Chemistry; D003124:Colorimetry; D011756:Diphosphates; D010710:Phosphates / Q000032:analysis*; D010743:Phospholipids / Q000032:analysis; D011755:Pyrophosphatases / Q000032:analysis
D011756:Diphosphates; D010710:Phosphates; D010743:Phospholipids; D011755:Pyrophosphatases