Custom Premix Selecting "Custom Premix" option means that all of the beads you have chosen will be premixed in manufacturing before the kit is sent to you.
The lac operon inducer IPTG (isopropyl-β-D-
1-thiogalactopyranoside) is recommended
for blue/white screening by lacZ α-
complementation with appropriate vectors
and host strains, such as pSTBlue-1/NovaBlue,
and for inducing protein expression with the
pET System and other lac promoter-derived
expression systems. The preparation is
dioxane-free and supplied as a sterile aqueous
solution, in convenient volumes (10 × 1.5 ml).
