Tanto Budi Susilo
Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Lambung Mangkurat, Jalan Jend. A. Yani Km 36, Banjarbaru, Kalimantan Selatan, 70714

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

RANCANG BANGUN POWER SUPPLY ELEKTROFORESIS SEDERHANA: POTENSIAL APLIKASI UNTUK PEMISAHAN DNA/PROTEIN Tanto Budi Susilo
Bioscientiae Vol 23, No 1 (2026): Bioscientiae Volume 23 No 1
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/b.v23i1.18205

Abstract

Agarose gel electrophoresis is a method of separating biomolecules, based on their weight and electrical charge, such as DNA, RNA, and proteins. This method requires a stable and adjustable electrical power supply. However, commercial electrophoresis power supply devices generally have a fairly high price and are not flexible for the needs of small laboratories or practicum activities. This research aims to design and build a simple electrophoresis power supply device that is economical, and portable. The results have been designed and built two units of electrophoresis power supply 60-150 DC, 2-3 A, by engineering a 220 AC power supply, 2-3 A. The engineering process by adding diodes and digital display voltmeter. Voltage and amperage can be adjusted to the needs of gel electrophoresis. This design is compact and relatively low cost to manufacture. This independent power supply can be a viable alternative to support research and learning activities in the field of biotechnology and biochemistry.