Enzymes are macromolecular biological catalysts used across life science, pharmaceutical and clinical research. Various enzymes can be purchased for research applications including ligases, high fidelity polymerases, nuclease, protease, restriction enzymes, tissue dissociation enzymes and enzyme inhibitors. Find the best enzymes in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
SignalChem Biotech (part of Sino Biological) offers a broad range of recombinant protein and lipid Kinases of superior purity and activity to assist the global academic research and drug discovery efforts with the focus on Kinases.
ApopTag® Terminal deoxynucleotidyl Transferase (TdT) is a recombinant enzyme intended for use in labeling the 3'-OH ends of fragmented DNA during apoptotic cell detection. Qualified for use with Apoptag® In Situ Apoptosis Detection Kits
The cocktails in this kit are intended for the inhibition of cellular Serine/Threonine protein phosphatases, Tyrosine phosphastases, acid and alkaline phosphatases.
Pure recombinant high-fidelity DNA polymerase from Thermococcus kodakaraensis KOD1KOD HiFi DNA Polymerase* is a recombinant form of Thermococcus kodakaraensis KOD1 DNA polymerase. KOD HiFi is a high fidelity thermostable polymerase that amplifies target DNA up to 6 kbp in length with superior accuracy and yield. The enzyme’s 3′→5′ exonuclease-dependent proofreading activity results in a lower PCR mutation frequency than any ot…
High-performance enzyme blend for long and accurate PCRKOD XL DNA Polymerase* is an optimized blend of KOD HiFi DNA Polymerase and a mutant form of KOD HiFi that is deficient in 3′→5′ exonuclease activity. This enzyme mixture is designed for reliable amplification of long, complex targets with robust yield and high accuracy. It can also be used for incorporation of dITP, dUTP and derivatized dNTPs in PCR amplicons. KOD XL DNA…
AmpliTaq® DNA Polymerase is a 94 kDa ultra-pure, gelatin-free, thermostable, recombinant DNA polymerase obtained by expression of a modified form of the Thermus aquaticus Taq DNA polymerase gene in E. coli. It is the most thoroughly characterized enzyme available for the polymerase chain reaction (PCR) process and its recombinant nature and purification method provide unparalleled purity and reproducibility, vial-to-vial, lo…
RNA polymerase II features a large carboxyl-terminal repeat domain (CTD) that consists of the consensus heptapeptide Tyr1-Ser2-Pro3-Thr4-Ser5-Pro6-Ser7. Differential phosphorylation in this CTD orchestrates accessibility for various co-factors of the transcription complex. Using the phosphorylation specific antibodies it is now possible to determine specific phosphorylation states. In addition to phosphorylation specific antib…
The GoTaq® G2 Hot Start Polymerase and Master Mixes simplify your reaction preparation, bringing you the convenience of room-temperature setup and the specificity of a hot start polymerase. Ready-to-use Master Mix simplifies reaction setup and allows direct-to-gel loading. The optimized formulation provides amplification of a variety of targets, while eliminating non-specific products, resulting in higher yields and gr…
Trypsin NB with unique resistance to autolytic digestion for in-gel digestion and mass spec
25 x 20 µl reactions, includes 100 µl iScript Advanced 5x Reaction Mix, 25 µl iScript Advanced Reverse Transcriptase
25 x 20 µl reactions, 100 µl 5x supermix, contains reverse transcriptase, RNase inhibitor, dNTPs, primers, MgCl2, stabilizers; 200 µl No-RT control supermix; 12.5 µl DNase; 150 µl DNase buffer
100 x 20 µl reactions, 400 µl 5x supermix, contains reverse transcriptase, RNase inhibitor, dNTPs, primers, MgCl2, stabilizers; 400 µl No-RT control supermix; 50 µl DNase; 150 µl DNase buffer
Fastest, most potent broad spectrum caspase inhibitor.
Pan Caspase, broad spectrum caspase, apoptosis inhibitor
Mass Spectrometry MS grade manufactured by Wako Pure Chemicals
Trypsin EDTA Solution B (0.25%), EDTA (0.05%)
Animal component-free cell dissociation solution, Defined alternative to porcine trypsin
Animal component-free cell dissociation solution, Defined alternative to porcine trypsin
IdeS Protease is an immunoglobulin-degrading enzyme from Streptococcus pyogenes (IdeS). It is an engineered recombinant protease overexpressed in E. coli that cleaves Immunoglobulin G (IgG) with high specificity at a single site below the hinge region, yielding F(ab’)2 and Fc fragments. The protocol for a standard reaction is to add the IdeS Protease to the IgG sample, add 1 unit of IdeS Protease per 1µg of IgG to be digested…
IdeZ Protease is an immunoglobulin-degrading enzyme from Streptococcus equi subspecies zooepidemicus. It is an engineered recombinant protease overexpressed in E. coli. Like IdeS Protease, IdeZ Protease specifically cleaves IgG molecules below the hinge region to yield F(ab′)2 and Fc fragments. However, IdeZ Protease has significantly improved activity against mouse IgG2a and IgG3 subclasses compared to IdeS Protease.
