Green preconcentration procedures for the determination of aluminium in bottled beverages prior to electrothermal atomic absorption spectroscopy: a comparative study with environmental assessment tools

Abdulhussein, Noor Mahmood; Muslim, Nadia Mahdi; Hussien, Maha Abbas; Azooz, Ebaa Adnan; Al-Mulla, Emad Abbas Jaffar

doi:10.1007/s13738-024-02979-y

Cited by 8 publications

(1 citation statement)

References 40 publications

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“…For instance, it's critical to replace conventional pharmaceutical analysis techniques with eco-friendly approaches with comparable compliance properties, because the former rely on extensive ingestions of many hazardous and organic solvents. This study abided by the greenness guidelines all through the process [37][38][39]. Moreover, AGREE, one of the most recent greenness assessment instruments, was used to assess the suggested approaches' greenness level [40].…”

Section: Greenness Assessmentmentioning

confidence: 99%

Utilizing two different sustainable and green spectrophotometric approaches using derivative ratio spectra for the determination of a ternary severely overlapped mixture: application to veterinary formulation

Abdullatif,

Abdelkawy,

Kamal

et al. 2024

BMC Chemistry

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Mathematical manipulation technique has proven to be a very powerful tool for efficient processing and handling of highly overlapped spectra. This work introduced two green and sustainable approaches for the successful recovery of the ternary mixture, Tylosin tartarate (TYL), Sulfadimdine (SLD), and Trimethoprim (TRI). The approaches were constructed using three different methods, derivative ratio spectrum zero-crossing method (DRSZ), double divisor ratio spectra derivative method (DDRD), and factorized derivative ratio method coupled with spectrum subtraction (FDRM-SS). The two approaches succeeded in recovering the three drugs (Linearity range achieved were 0.5–5 µg/mL for TYL, 0.3–1.3 µg/mL for SLD, and 0.3–5 µg/mL for TRI), giving convenient standard deviations and satisfactory recovery percentages. The recommended methods have been verified in accordance with (ICH) guidelines. When the results were statistically compared to the official methods, no significant difference was found. Both AGREE—Analytical GREEnness Metric Approach and Software, and White Analytical Chemistry (WAC) RGB model gave scores of 0.93 and 97.2%, respectively, which proved that the approaches were eco-friendly and abiding by the sustainability principles.

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