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A Analisis Kandungan Logam Berat Pada Krim Pemutih di Kota Banjarmasin I Ketut Gunawan Kusuma; Nur Hidayah; Tuti Alawiyah
Jurnal Pelayanan Kefarmasian dan Sains Vol 1 No 2 (2021): Journal Pharmaceutical Care and Sciences
Publisher : LPPM Universitas Sari Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33859/jpcs.v2i1.66

Abstract

Background Whitening cream is a mixture of chemicals or other material which is able to whiten the skin. The presence of heavy metals such as Hg and Cd in the whitening cream products are very dangerous, because if the heavy metal ions adsorbed into tissue and organs, it will cause health problems. Objective This study aims was to find out the properties and levels of heavy metals mercuri and cadmium in the sample of the bleach cream in Banjarmasin. And to find out whether heavy metals in mercury and cadmium exceed the statute limit by the National Agency of Drug and Food Control of the Republic of Indonesia BPOM RI No. 12 tahun 2019. Method The study USES a method of analytic observation with a cross sectional design. The sample of the bleach cream used was a cream-bleach product with no license of The food and drug administration. As many as five samples of bleach cream were purchased at random in three markets that were on Banjarmasin analyzed using atomic absorption spectrophotometer. Results Research shows the highest hg concentration of metal showing on a sample of bleaching cream with a code E 0.675 µ /kg, the highest cd-metal content showing on the sample of the bleach code C 0.994 mg/kg. Conclusion: The result is under the limit set by the terms by the National Agency of Drug and Food Control of the Republic of Indonesia BPOM RI No. 12 tahun 2019. Keyword: Atomic Absorption Spectrophotometer, Heavy Metal, Whitening Cream
I Identifikasi Kadar Formalin Pada Tahu Mentah Yang Dijual Di Pasar Tradisional Kota Banjarmasin Adinda Novita Sari; Rahmadani Rahmadani; Nur Hidayah
Jurnal Pelayanan Kefarmasian dan Sains Vol 2 No 1 (2021): Journal of Pharmaceutical Care and Sciences (JPCS)
Publisher : LPPM Universitas Sari Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33859/jpcs.v2i1.124

Abstract

Background : Tofu is one of the most famous consumed food in local society. But there still some naughty tofu sellers that using fotmalin in their tofu, as preservative. Although they obviously know that using formalin as food preservative can cause bad impact to human body. In short term effect causes nausea, vomitting, skin irritation, shortness breath and diarrhea. Beside, in long term effect causes cancer. Purpose : To know contain of formalin levels on raw tofu in traditional markets exceed the regulation. Also to know if there is an effect of sampling locations on levels of formalin in raw tofu. Method : Cross Sectional method is used in this research. People who sell tofu in Banjarmasin traditional markets were randomly selected as samples. Formalin levels analyed by using qualitative test with color reactor and quantitative test with Spectrophotometry UV-Vis. Result : In qualitative analysis with KMnO4 and Schiff , all sample shown positive result, except Sample 1. The test of using reactor KMnO4 has negative result on Sample 1. In quantitative analysis of formalin levels on Sample 1 is 13,182 mg/L, Sample 2 is 13,813 mg/L, and Sample 3 is 16,742 mg/L. In analysis tests, shown significant impact on the different markets to formalin levels in raw tofu. The result ρ value 0,006 shown strong impact and connected to different markets location to formalin levels in raw tofu. Conclusion : Result of formalin levels analysis on raw tofu shown the formalin was found in the tofu and has different markets location effect to formalin levels in raw tofu. Keyword : Raw Tofu, Formalin, Traditional Market, Spectrophotometry UV-Vis.
Penurunan Kadar Logam Timbal (Pb) pada Ikan Baung dengan Filtrat Jeruk Purut (Citrus hystrix): Penurunan Kadar Logam Timbal (Pb) pada Ikan Baung dengan Filtrat Jeruk Purut (Citrus hystrix) Huswatun Hasanah; Rahmadani Rahmadani; Nur Hidayah
Jurnal Pelayanan Kefarmasian dan Sains Vol 3 No 2 (2023): Journal of Pharmaceutical Care and Sciences (JPCS)
Publisher : LPPM Universitas Sari Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33859/jpcs.v3i2.240

Abstract

Background: Baung fish are fish that live a lot in fresh waters that have nutrients and protein. Baung fish are demersal fish that like to forage at the bottom of the waters that may be contaminated by heavy metals such as lead that settles on the bottom of the water. Lead is a substance that can pollute waters and is found as a contaminant caused by coal barges in the Kahayan River area. Objective: To determine the reduction of lead (Pb) levels in Baung Fish using Kaffir lime filtrate Methods: This research uses True Experimental with Post Test Only Control Group Design. The test method is carried out quantitatively. The quantitative test method uses Atomic Absorption Spectrophotometry with a wavelength of 283 nm. Data analysis used ONE-WAY ANOVA. Results: The results obtained based on quantitative analysis obtained less significant data using kaffir lime filtrate 75% with time intervals of 30 minutes, 60 minutes and 90 minutes with a total decrease in fish 1 at 30 minutes by 0.183 at 60 minutes by 0.086 and at 90 minutes. of 0.113. In fish 2 minutes to 30 decreased by 0.125 at minute 60 by 094 and at minute 90 by 0.365. At the 3rd minute to 30 fish decreased by 0.338 at the 60th minute by 0.080 and at the 90th minute by 0.083. Conclusion: The administration of kaffir lime filtrate with a concentration of 75% with different time intervals (30 minutes, 60 minutes, 90 minutes) showed that there was no significant effect on reducing lead (Pb) levels using immersion time intervals.
AUTENTIKASI BAJAKAH TAMPALA (Spatholobus littoralisk HASK) TERHADAP POTENSI ADULTERASI Kunti Nastiti; Nur Hidayah
JURNAL KATALISATOR Vol. 8 No. 2 (2023): Jurnal Katalisator Volume 8 No. 2, Oktober 2023
Publisher : LLDIKTI X Sumbar, Riau, Jambi, Kepri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62769/katalisator.v8i2.1959

Abstract

Beraneka ragam nama local tanaman Bajakah menjadi suatu permasalahan identitas dari tanaman tersebut. Adulterasi tanaman bajakah yang beredar di masyarakat diragukan apakah spesies bajakah yang berkhasiat obat atau bukan. Sehingga dapat berefek pada perbedaan khasiat dikarenakan kandungan senyawa yang berbeda. Penelitian ini bertujuan untuk menemukan model autentikasi menggunakan kemometrik pada adulterasi tanaman Bajakah. Penelitian ini dimulai dengan pembuatan  ekstrak dari spesies bajakah Spatholobus Littoralisk dan Uncaria Cordata. Kedua tanaman ini paling banyak digunakan masyarakat local Kalimantan untuk pengobatan. Selanjutnya, dibuat model autentikasi dengan spektofotometri UV-Vis. Persentase campuran U. cordata 0; 5; 10; 15; 20; 25; 30; 35; 45; 100. Dilakukan scanning dengan panjang gelombang 200-400 nm. Data yang diperoleh kemudian dianalisis  secara kemometrik dengan metode Partial Least Square (PLS). Hasil uji dilihat nilai RMSEQ, RMSEP dan RMSECV  dan nilai koefisien determinasi (R2) serta nilai Performance index. Kesimpulan dari penelitian ini model terbaik yaitu first derivatisasi pada panjang gelombang 255-293nm yang mampu membedakan kedua campuran tersebut baik secara kualitatif dan kuantitatif.