TE Buffer - Molecular Storage Applications

TE maintains nuclease inhibitory pH while EDTA chelates Mg²? preventing degradation at -20°C.

Laboratories resuspend purified DNA/RNA at 100-500ng/µl preventing freeze/thaw damage.

Low ionic strength compatible with restriction digestion, ligation, and PCR setup workflows.

Tris buffering prevents pH drift during repeated openings maintaining long-term stability.