Determination of aluminum in moisturizing body lotions using graphite furnace atomic absorption spectrometry

Abstract

Aluminum has been determined in body lotions after mixing with dilute nitric acid using graphite furnace AAS and Zr as a permanent modifier.

A sensitive flow-injection analysis method with iminodiacetate chelation and spectrophotometric detection for on board determination of trace dissolved aluminum in seawater

“…There are numerous methods for Al determination, including graphite furnace atomic absorption spectrometry (GF-AAS), 5,6 electrothermal atomic absorption spectrometry (ETAAS), 7 inductively coupled plasma optical emission spectrometry (ICP-OES), 8 inductively coupled plasma mass spectrometry (ICP-MS), 9-11 uorometry [12][13][14][15][16][17][18] and spectrophotometry. [19][20][21] However, there are limitations in these methods, such as the severe matrix effect, complicated procedures, and shipboard analysis.…”