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All Journal Jurnal Matematika Dan Ilmu Pengetahuan Alam LLDikti Wilayah 1 (JUMPA)
Merry Yunita
University of North Sumatera
Aerospace Engineering Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Environmental Science Mathematics Mechanical Engineering Neuroscience Physics

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Analysis of Preservatives in Packaged Drinks with Chromatography Techniques Merry Yunita
Jurnal Matematika Dan Ilmu Pengetahuan Alam LLDikti Wilayah 1 (JUMPA) Vol. 2 No. 1 (2022): March: Mathematics and natural science
Publisher : Lembaga Layanan Pendidikan Tinggi Wilayah I Sumatra Utara (LLDikti I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54076/jumpa.v2i1.204

Abstract

A research has been conducted on qualitative and quantitative of soft drinks preservative analysis. The analysis used chromathography. The calibration kurve of real standard was used to determine the concent of preservative. The concents of the drinks preservative would be suitable for the standard of preservative of Minister of Publik Health R.I No. 722/Menkes/per/IX/1988. The data was analyzed by using correlation and signification method between area and concentration and the result of the research has fulfilled quality standard of preservative
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