T4 Polynucleotide Kinase Exchange Reaction Buffer from Invitrogen
Description:... T4 Polynucleotide Kinase transfers the 5' phosphate group from DNA to ADP and subsequently transfers the Gamma-phosphate of ATP to the free 5' hydroxyl
group to rephosphorylate the ....
Corticosterone EIA Kit from IDS Ltd
Description:... in varying proportions. It is therefore critical to look at relative cross-reactivities of these closely related steroids (differing by only one hydroxyl
group at C17) if attempting to differentiate between them by immunoassay. Our assay has a low 0.02% cross-reactivity with ....
T4 DNA Ligase from Invitrogen
Description:... T4 DNA Ligase catalyzes the formation of phosphodiester bonds in the presence of ATP between double-stranded DNAs with 3' hydroxyl
and 5' phosphate termini. The unique T4 DNA Ligase buffer optimizes ligation which can be performed in 5 minutes (1). Single-stranded nucleic acids ...
ARCA (Anti Reverse Cap Analog) from Ambion
Description:... 3 OH group (closer to m7G) is replaced with OCH3. Because of this substitution, the RNA polymerase can only initiate transcription with the remaining hydroxyl
group thus forcing ARCA incorporation in the forward orientation. As a result, unlike transcripts synthesized with conventional cap analog, 100% of ...
Poly A Polymerase from Invitrogen
Description:... Poly A Polymerase catalyzes the addition of AMP to the 3' hydroxyl
terminus of RNA. Poly A Polymerase can add poly(C) and poly(U) to RNA but does so with much-reduced ....
15(R)-17-phenyl trinor Prostaglandin F2alpha isopropyl ester from Cayman Chemical
Description:... trinor PGF2α isopropyl ester) is the latanoprost-related isomer containing both a double bond at 13,14 and an inverted (β) hydroxyl
group at C-15. Similar to 15(S)-latanoprost, 15(R)-17-phenyl trinor PGF2α isopropyl ester is a potential impurity in most commercial ...