Method Development for Heavy Metals Analysis and its Accumulation in Pepper (Piper nigrum L.) Cultivation Area, Sarawak, Malaysia

• Main Author: Dyg Syafiznur Aisyah, Abang Ya'kub
• Format: Thesis
• Language: English; English; English
• Published: Universiti Malaysia Sarawak 2024
• Subjects: QD Chemistry
• Online Access: http://ir.unimas.my/id/eprint/44319/5/Dyg%20Syafiznur%20Aisyah%20Binti%20Abang%20Ya%E2%80%99kub.dsva.pdf; http://ir.unimas.my/id/eprint/44319/6/MasterThesis_Dyg%20Syafiznur%20Aisyah%20Binti%20Abang%20Ya%E2%80%99kub%20-%20%2024%20pages.pdf; http://ir.unimas.my/id/eprint/44319/7/MasterThesis_Dyg%20Syafiznur%20Aisyah%20Binti%20Abang%20Ya%E2%80%99kub.ftext.pdf; http://ir.unimas.my/id/eprint/44319/

A method of ICP-MS/MS for the determination of heavy metals in black pepper berries based on microwave-assisted digestion method was established in this study. The method was optimised by optimising gas flow rate, digestion temperature, digestion power, and acid digestion system. The optimisation wa...