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Table 3 MP-AES operating conditions

From: Investigating the potential of growing crops hydroponically utilizing feed and draw solutions from fertilizer drawn forward osmosis

Parameter

Setting

Replicates

3

Background correction

Auto

Read time (s)

3

Viewing position

0

Nebulizer flow (L/min)

Adjusted

Pump speed (rpm)

15

Uptake time (s)

15

Stabilization time (s)

25

Calibration fit

Linear

Calibration Correlation Coefficient Limit:

0.99

Nebulizer

OneNeb Series 2, with nitrogen humidifier

Sample introduction

Manual

Minimum Concentration (ppb)

0

Maximum Concentration (ppb)

3300