The selection of the referred spectrophotometer methods for the determination of nitrate/nitrite and iron(II)/iron(III) [10] could permit the use of common equipment, thus decreasing the support required to implement a routine task
The selection of the referred spectrophotometer methods for the determination of nitrate/nitrite andiron(II)/iron(III) [10] could permit the use of common equipment, thus decreasing the support required to implement a routinetask