The Scientific World Journal / 2016 / Article / Tab 2

Research Article

Profile of Trace Elements in Selected Medicinal Plants Used for the Treatment of Diabetes in Eritrea

Table 2

The operating conditions of the FAAS.

Parameter Element matrix

Wavelength324.8 nm283.3 nm213.9 nm372.0 nm
Slit width0.5 nm0.5 nm0.5 nm0.2 nm
Lamp current4.0 mA10.0 mA5.0 mA5.0 mA
Flame typeAir/acetyleneAir/acetyleneAir/acetyleneAir/acetylene
Air flow13.50 L/min13.50 L/min13.50 L/min14.90 L/min
Acetylene flow2.20 L/min2.20 L/min2.50 L/min2.20 L/min