cDNA stability?

[Jose de las Heras]

I don't store the enzyme at -80, but the cDNA produced with it.

Jose


"StewJW" <stewjw At gmail.com> wrote in message 
news:1169027660.052932.296230 At 38g2000cwa.googlegroups.com...
Superscript II is not stable at -80 °C which is why it is shipped from
Invitrogen on wet-ice and not dry-ice. Superscript III however is
shipped on dry-ice and is more stable at lower temperatures although
recommended storage for both enzymes is -20 °C.
.