0.5 mL
40 mL
100 mL
Accuracy
Precision
Accuracy
Precision
Accuracy
Precision
Water
100.9%
3.2%
98.9%
0.3%
Nutrient
99.3–102.7
*
2.7–3.9%
*
100–100.4%
*
0.7–1.5%
*
↵
*
Depending on nutrient