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. 2025 Jun 18;8(3):66. doi: 10.3390/mps8030066
Component Final Concentration / Volume
40% Acrylamide Solution (29:1 bis-acrylamide ratio) 12%
1.5 M Tris-HCl, pH 8.8 25%
diH2O 4.4 mL
SDS 1 0.1%
APS 2 0.05%
TEMED 3 0.05%
1 Prepare as a 20% stock solution and store at room temperature. 2 Prepare as a 10% stock solution, aliquot, and store at −20 °C. 3 Add immediately before pouring the gel.