Enzymes Products & Reviews

HL-SAN efficiently removes nucleic acids from buffers in protein purification, excelling in high-salt conditions to reduce aggregation. Ideal for removing nucleic acids from proteins with high DNA/RNA affinity, it performs well during lysis, early purification stages, and high-salt eluates. This cold-adapted enzyme works effectively at ambient temperatures and during overnight digestion at 4°C. Triton free available.

Nonspecific endonuclease is highly active at physiological conditions (125–200 mM) for DNA removal during protein production, vaccine manufacturing, and viral vector preparation. M-SAN High Quality can be used directly in cell media, which improves efficiency and yield. Designed to replace Benzonase without workflow changes. M-SAN HQ excels in ensuring higher purity and efficiency. High purity (≥ 99%). Compatible with ELISA ki…

HL-dsDNase efficiently removes genomic DNA from RNA with minimal impact on RNA quality, reducing 50 ng of gDNA to undetectable levels by qPCR. Easily inactivated by 5-minute incubation at 58°C, it’s ideal for RNA prep, minimizing degradation. It's also effective for removing external DNA from samples before metagenomic sequencing and STR-profiling, for fast, efficient alternative to traditional methods. Triton free available.

Type III-A, ≥85% RNase A basis (SDS-PAGE), 85-140 Kunitz units/mg protein

The Transcreener dAMP Exonuclease Assay directly measures dAMP produced by exonuclease enzymes as they cleave polynucleotides. 

resDetect™ DNase Activity Assay Kit (Fluorescence) uses the FRET method to detect DNase in buffers, reagents, and other components within 30 minutes. It offers a rapid, sensitive, and quantitative tool for identifying DNase contamination. Additionally, the DNase and RNase Activity Assay Kit enables simultaneous quantitative detection of DNases and RNases in a single assay.

Lysyl Endopeptidase, Mass Spectrometry Grade is a freeze dried product that retained sufficient activity for in-gel digestion and packed in very small quantities for convenience purposes.

resDetect™ RNase Activity Assay Kit (Fluorescence) uses the FRET method to detect RNase in buffers, reagents, and other components within 30 minutes. It offers a rapid, sensitive, and quantitative tool for identifying RNase contamination. Additionally, the DNase and RNase Activity Assay Kit enables simultaneous quantitative detection of DNases and RNases in a single sample.

UltraScript® cDNA Synthesis Kit Separate Oligos contains all the components for efficient and sensitive cDNA synthesis over a broad range of RNA template concentrations. Anchored oligo(dT) and random hexamers are provided separately for user optimisation depending on the type of analysis needed.

UltraScript 2.0 cDNA Synthesis Kit Separate Oligos containins all the components required for fast, reliable and unbiased cDNA synthesis of the most challenging RNA sample types. Anchored oligo(dT) and random hexamers are provided separately for user optimisation depending on the type of analysis needed.

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.

PCRBIO Taq Mix is an affordable, versatile and robust 2x mix for all your everyday PCR applications including genotyping, screening and library construction. An enhanced 12-step polymerase purification strategy together with an optimised buffer system enable PCRBIO Taq Mix to amplify with the highest speed, yield and specificity.

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.

Antipain is a serine and cysteine reversible protease inhibitor. It inhibits papain and trypsin. Plasmin is inhibited to a small extent as well. More specific than leupeptin for papain and trypsin. Source: Microbial origin. Not synthetically made.

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…

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