Potensi Ekstrak Lengkuas Merah (Alpinia purpurata K. Schum) sebagai Cairan Pencuci Buah

نویسندگان

چکیده

Mencuci buah merupakan kebiasaan yang dilakukan sebelum mengkonsumsi buah. Pencucian dengan air atau cairan lain untuk membersihkan kotoran bakteri menempel. Ekstrak lengkuas merah dilaporkan mempunyai aktivitas antibakteri. Penelitian ini bertujuan meneliti ekstrak etanol rimpang dalam menginaktivasi jumlah total dan Escherichia coli serta mengetahui potensinya sebagai pencuci pada Analisis kandungan menggunakan kromatografi gas spektroskopi massa. diperoleh maserasi 96%. konsentrasi 0,5%, 1%, 5% selanjutnya digunakan merendam takokak selama 5 menit. Penentuan metode plate count (TPC) media agar (PCA) eosin methylene blue (EMB) Agar. Data dianalisis statistik uji Kruskal-Wallis Mann-whitney. Hasil GCMS komponen golongan fenol, ester, asam lemak minyak atsiri seperti eugenol, trans-kariofilen, b-farnesen. Jumlah dari rendaman ketiga tidak berbeda signifikan kontrol negatif positif. Sementara penurunan E. akibat perlakuan laos dibandingkan maupun positifnya. Kesimpulannya, berpotensi mengurangi coli, tetapi kurang efektif menurunkan total.

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ژورنال

عنوان ژورنال: Jurnal Sains dan Kesehatan

سال: 2022

ISSN: ['2303-0267', '2407-6082']

DOI: https://doi.org/10.25026/jsk.v4ise-1.1689