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All Journal Jurnal Sains dan Teknologi Laboratorium Medik Indonesian Journal of Pharmaceutical Research
Harni Sepriyani
Universitas Abdurrab
Chemistry Education Health Professions Immunology & microbiology Medicine & Pharmacology Public Health Other

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ANALISIS KANDUNGAN BORAKS PADA JAJANAN ANAK DI SEKITAR SDN 18 DAN 20 KOTA PEKANBARU Harni Sepriyani
Jurnal Sains dan Teknologi Laboratorium Medik Vol 5 No 1 (2020): April (2020)
Publisher : Akademi Kesehatan John Paul II Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52071/jstlm.v5i1.55

Abstract

Jajanan yang dijual di sekitar lingkungan menjadi kekhawatiran masyarakat khususnya orang tua siswa. Jajanan tersebut dikhawatirkan adanya penambahan zat makanan yang berbahaya, yaitu zat pengawet makanan. Salah satu zat pengawet makanan yang sering digunakan adalah natrium tetraborat. Natrium tetraborat lebih dikenal dengan nama boraks. Menurut Peraturan Menteri Kesehatan Republik Indonesia No. 1168/Menkes/Per/X/1999, boraks dinyatakan dilarang digunakan sebagai bahan tambahan makanan, tetapi masih banyak bentuk penyalahgunaan dari zat tersebut. Tujuan penelitian ini adalah untuk mengetahui kandungan boraks yang terdapat pada jajanan yang dijual sekitar SDN 18 dan 20 Kota Pekanbaru. Berdasarkan uji nyala yang telah dilakukan, dari 5 sampel terdapat 2 sampel yang positif mengandung boraks. Sampel positif boraks yaitu somai ikan dan martabak mini. Kandungan boraks pada sampel makanan somai ikan sebesar 2,2356 ppm. Kandungan boraks pada sampel makanan martabak mini sebesar 3,2272 ppm.
The Identification of Mercury in The Urine of Night Cream Users in Midwifery Program Abdurrab University Harni Sepriyani; Wahyu Margi Sidoretno; Mega Elfia
Indonesian Journal of Pharmaceutical Research Vol 1, No 2 (2021): Indo J Pharm Res 2021 1(2)
Publisher : Department of Pharmacy, Muhammmadiyah University of Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31869/ijpr.v1i2.2831

Abstract

White and bright skin is everyone's dream. Many women who do facial skin care in order to obtain healthy facial skin and attractive appearance. Facial skin care that is mostly done is the use of facial whitening creams. Face whitening cream is believed to be able to remove or lighten black spots on facial skin. Whitening cream that is often used is a night cream. Some of the night creams sold have not received permission from National Agency of Drug and Food Control of Indonesia. Usually these creams contain heavy metals, such as mercury. Mercury is toxic which when exposed and absorbed by the body can cause loss of enzyme ability in the body to cancer. The purpose of this study was to determine the presence or absence of mercury in the night cream and urine of night cream users at Abdurrab University Midwifery Study Program students. The method of this research is a qualitative examination on samples of night cream and urine used KI reagent. The results showed that the night cream sampled gave a positive test result and the urine of night cream users gave a negative test result. The conclusion of this study is that the night cream sampled contained mercury and the urine of night cream users did not contain mercury.
Co-Authors Mega Elfia Wahyu Margi Sidoretno