Products & Reviews

SARS-CoV-2 Nucleoprotein is a recombinant antigen manufactured in E. coli cells to high purity for use in vaccine research and immunoassay development. SARS-CoV-2, previously known as the 2019 Novel Coronavirus (2019-nCoV), causes the pandemic COVID-19 disease.

SARS-CoV-2 Spike Glycoprotein (S2) is a recombinant antigen which contains the Spike protein amino acids 685-1211 of subunit 2. Spike S2 protein is manufactured to high yield and purity using the Native Antigens baculovirus-insect cell platform. SARS-CoV-2, previously known as the 2019 Novel Coronavirus (2019-nCoV), causes the pandemic COVID-19 disease.

SARS-CoV-2 Spike-E-M Mosaic protein is a recombinant antigen manufactured in E. coli with greater than 95% purity, and containing the Spike (S), Envelope (E) and Membrane (M) immunodominant regions. SARS-CoV-2, previously known as the 2019 Novel Coronavirus (2019-nCoV), causes the pandemic COVID-19 disease.

Human Coronavirus NL63 Nucleoprotein is a recombinant protein containing the nucleocapsid C-terminal region (130 amino acids), cloned and expressed in E. coli, and purified by affinity chromatography (nickel column) with greater than 95% purity.

Mouse anti SARS-CoV-2 Spike (S2) antibody (0018) is a monoclonal antibody that recognizes the SARS-CoV-2 Spike S2 glycoprotein. This antibody has been manufactured for use in Western blot and ELISA immunoassay development. Antibody does not recognize SARS-CoV-2 Spike S1 glycoprotein.

Mouse monoclonal antibody specific for SARS Coronavirus nucleoprotein. Antibody is also reactive with the NP of SARS-CoV-2 (COVID-19) by ELISA.

Mouse monoclonal antibody specific for SARS Coronavirus nucleoprotein. Antibody is also reactive with the NP of SARS-CoV-2 (COVID-19) by ELISA.

High-throughput, high-quality DNA and RNA purification for detection of multiple pathogens.

The QuickExtract™ DNA Extraction Solution can be used to rapidly and efficiently extract PCR-ready genomic DNA from almost any sample type using a simple, one-tube protocol that takes only 3-8 minutes, depending on the sample. The extracted DNA is suitable for PCR analyses, such as genomic, transgenic, or viral DNA screening in animals, or for genetic or environmental research and screening in humans and other organisms.

EpiScript™ Rnase H- Reverse Transcriptase (EpiScript RT) is a recombinant MMLV reverse transcriptase with greatly reduced RNase H activity. It is highly efficient at producing full-length cDNA from long RNA templates. EpiScript RT is capable of producing cDNA from as little as 50 pg of total RNA for real-time RT-PCR (qRT-PCR) analysis and other applications.

Formulated with diagnostic kit developers in mind, RapiDxFire™ qPCR 5X Master Mix glycerol free (GF) can be combined with gene-specific primers and hydrolysis probes for immediate use in high-throughput laboratory developed test (LDT) workflows or further processed for lyophilisation for use in point of care (POC) devices. Provided at a 5X concentration without passive reference dye, this flexible master mix allows more room…

The Soellex™ is an ultra-high-throughput end-point PCR thermal cycler leveraging a 3-chamber water bath.

Rapid fluorescence detection for PCR and isothermal amplification. The Araya is a top-read fluorescence detector.

The Yale 2019-nCoV SalivaDirect™ ValuPanel Reagents™ include FAM-BHQ and Quasar™ 670-BHQ probes and primers delivered in individual tubes in dried format.

A dual-labelled probe that combines a hairpin structure and a PCR primer element in a single oligo, allowing for target detection through a unimolecular mechanism. Mismatched hybrids are less stable than the reformed stem region. Therefore, Scorpions Primers only produce signal when the probe region hybridizes to a perfect-match target sequence within the primer extension product. 

Consistent, high-quality beads for single-cell mRNA sequencing applications using Drop-Seq methods  

Choose premier KASP on Demand (KOD) service for design and delivery of your KASP Assay, plus full validation and optimization of your assay by our scientific team.  

The mag™ kits use magnetic beads to purify DNA from a variety of sample types. They are a cost-effective solution for automated DNA extractions using magnetic particle handlers, as well as liquid handlers.  The protocol follows the common technology of binding the DNA to the mag beads, removing contaminations by salt and alcohol based wash buffers and a final eluation step.  

Designed with input from top molecular diagnostic assay manufacturers, the RapiDxFire Lyo-Flex 1-Step RT-qPCR 5x Master Mix supports the development of diagnostic devices and assays that meet healthcare provider and consumer demand for fast, accurate results. With consistent results in a liquid state at room temp or in a lyophilised state, this master mix will help you achieve predictable performance in unpredictable conditio…

Improve assay sensitivity and specificity with Locked Nucleic Acid oligonucleotides (LNA oligos). LNAs are modified RNA bases in which the ribose is “locked” with a methylene bridge, connecting the 2' oxygen atom to the 4' carbon atom, fixing it in the C3'-endo conformation.  

Licence-free MGB probes for any application

A workhorse, high quality DNA ligase for joining blunt or cohesive ends of dsDNA or dsRNA.

Accelerating drug discovery with better oligos

Reliable hot start Taq DNA Polymerase for sensitive detection of low abundance target DNA. Ideal for standard end point PCR and qPCR applications. Available in Glycerol-free, Triton-free, and high concentration formulations.

Phosphoramidite for the incorporation of an abasic spacer internally or at the 5' end of an oligonucleotide.