A lab-made screen-printed sensing strip for sensitive and selective electrochemical detection of butylated hydroxyanisole

Abstract

This study describes the fabrication of a lab-made screen-printed electrode (LabSPE) and its sensing ability for the detection of butylated hydroxyanisole (BHA) which is a synthetic antioxidant utilized widely in...

Zirconium‐based metal–organic framework and functionalized carbon black composite for simultaneous electrochemical detection of tert‐butylhydroquinone and butylhydroxyanisole

“…Food antioxidants play pivotal roles as food additives, effectively preventing the oxidative deterioration and spoilage of food components while simultaneously enhancing overall food stability and extending storage durations 1 . Currently, the most commonly utilized synthetic fat‐soluble antioxidants for food preservation include butylhydroxyanisole (BHA), tert‐butylhydroquinone (TBHQ), butylated hydroxytoluene (BHT), and propyl gallate (PG) 2 . Among these, TBHQ and BHA are extensively utilized in oil‐rich food items such as frying oils, fried products, dried‐fish items, and cured meats owing to their exceptional antioxidant properties 3 .…”

“…1 Currently, the most commonly utilized synthetic fatsoluble antioxidants for food preservation include butylhydroxyanisole (BHA), tert-butylhydroquinone (TBHQ), butylated hydroxytoluene (BHT), and propyl gallate (PG). 2 Among these, TBHQ and BHA are extensively utilized in oil-rich food items such as frying oils, fried products, dried-fish items, and cured meats owing to their exceptional antioxidant properties. 3 However, the excessive addition or inappropriate utilization of synthetic phenolic antioxidants can lead to carcinogenicity, cytotoxicity, induced oxidative stress, and endocrine interference effects.…”

“…[16][17][18][19] In particular, electroanalytical methods are widely adopted in trace and ultra-trace analyses owing to their rapidity, sensitivity, and accuracy. With additional advantages, including straightforward instrumentation and cost-effectiveness, these methods also demonstrate immense application potential in food safety, 2 biomedical sciences, 20 pharmaceuticals, [21][22][23][24] and environmental analysis. 25 Furthermore, they offer notable insights into the dynamic processes of electrodes within chemical sensors 26 and the corrosion protection of metallic materials.…”

A novel electrochemical detection method for butylated hydroxyanisole (BHA) as an antioxidant: a BHA imprinted polymer based on a nickel ferrite@graphene nanocomposite and its application

“…4 BHA is widely used in cosmetics, pharmaceutical ingredients, food products and food packaging due to its high performance, easy accessibility and high efficiency in food preservation. 5 In addition, it is frequently used in fats and oils, cereals, bakery products, powdered milk, potatoes, chewing gum, meat products, spices, cakes, mustard, biscuits, etc. in the food industry.…”