Calculadora de Temperatura de Anelamento (PCR)

Calcula Tm simplificada do primer e sugere temperatura de anelamento Ta = Tm − 5 °C.
Created by
Renato Passos, Eng. de Software
Reviewed by
Renato Passos, Eng. de Software

Last updated: Apr 18, 2026

Tm
60,0 °C
Ta sugerida
55,0 °C

Formula

Tm = 4(G+C) + 2(A+T);  Ta = Tm − 5 °C

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