Biochemical Buffers and Reagents

Build Your Customized Cloning "Kit"

CloneWeaver™ Workflow Builder helps you build a customized cloning "kit" with all of the items your cloning scheme requires.

Acrylamide, Molecular Grade

Resolve very small DNA fragments, such as those generated by sequencing reactions, using polyacrylamide gel electrophoresis.

Nuclease-Free Water

Our high-quality Nuclease-Free Water is tested and certified to be free of DNase and RNase activity.

IPTG, Dioxane-Free

IPTG induces β-galactosidase activity by binding to and inhibiting the lac repressor, allowing you to differentiate recombinants from non-recombinants in cloning strategies using vectors containing the lacZ or lacZ α-peptide gene.


Used in conjunction with IPTG to detect β-galactosidase activity, X-Gal is tested for use with the pGEM®-Z vectors in chromogenicity assays.

Featured Resources

Buffers for Biochemical Reactions