Molecular Interaction Studies of SARS-CoV-2 Genome and Transcripts

raPOOLs for Affinity Purification of SARS-CoV-2 Transcripts

raPOOLs are highly complex pools of biotinylated DNA probes, now designed also for capturing SARS-CoV-2 transcripts at high specificity. Thanks to the degree of complexity, the raPOOLs are great for efficient enrichment and isolation, to study proteins and nucleic acids that bind to the SARS-CoV-2 transcript.

Efficient and specific enrichment
Straight-forward protocol using Streptavidin bead-based capture
Low risk of contaminants – HPLC-purified
Available in the following formats: 2 nmol (20 rxn), 5 nmol (50 rxn), 10 nmol (100 rxn)

raPOOLs information

Robust & Targeted RNA Capture

RNA Antisense Pools, raPOOLs for 100-fold Enrichment in the Study of lncRNA Interactions

Isolation of lncRNA or mRNA from cell lysates
Co-isolation for interaction studies of proteins or nucleic acids

100-fold enrichment of target RNA
Customizable for any RNA
Low risk of contaminants – HPLC-purified
Reproducible and consistent

raPOOLs are complex, optimally designed pools of single-stranded, biotinylated DNA probes that efficiently bind to target of interest at high specificity. They can be be designed for any target RNA of interest.

raPOOLs have shown robust RNA enrichment and were published to successfully isolate known and novel lncRNA-interacting proteins
The long non-coding RNA LINC00152 is essential for cell cycle progression through mitosis in HeLa cells


Improve Trypsin Digestion & LC-MS Performance with Digestif Quality Control Reagent

Universal Quality Standards

Digestif comprises a soluble recombinant protein scaffold + 11 artificial peptides (iRT) with good ionization.
Amino acids flanking iRT cleavage site either favour or hinder protease cleavage.
Retention time & relative intensity pattern of released iRT can assess the quality of sample workup, the extent of digestion, LC-MS performance & inter/intra-lab variability



SIL Proteins for Quantitative Mass Spectrometry

Low Abundant Protein Quantification in Complex Matrices

The Promise Proteomics SIL proteins are of high purity and >99% isotopic incorporation. You get an internal standard with the same sequence as your target protein of interest, thus normalising for variation in sample digestion and purification processes.

Get a free poster presenting the LC-MS workflow for quantification of Tau protein (microtubule-associated protein) as a sensitive biomarker for Alzheimer Disease. Get poster here!



Choose the right MagReSyn® NTA beads for your his-tagged proteins

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Optimise conditions based on the affinity to different chelating metal ions:

Ni2+, Cu2+, Co2+ or Zn2+

The MagReSyn® NTA Screening Kit enables testing of all four alternatives

The MagReSyn® microparticles consist of nitrilotriacetic acid (NTA) residues with a strong metal-chelating property. MagReSyn® NTA is pre-chelated with nickel ions for affinity purification of histidine-tagged proteins. The product has been engineered for exceptional specificity, delivering highly pure target proteins. Since different types of His-tagged proteins may have varying affinities for a particular metal ion, we also offer a His-tagged protein purification screening kit (MagReSyn® NTA-KIT) containing MagReSyn® NTA chelated with 4 alternate divalent metal ions (Ni2+, Cu2+, Co2+, Zn2+) to identify the most suitable metal ion for optimal purification of your particular target protein. MagReSyn® NTA Copper, -Cobalt and -Zinc are currently available in 2


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MagReSyn® High-Performance Magnetic Sample Preparation for Proteomics, Molecular- and Cell Biology.

MagReSyn offers high capacity and strong magnetic moment improves the speed of your scientific protocols.

High density functional groups in a hyper-porous polymer matrix enables a maximised binding capacity. The awarded technology also helps to reduce time thanks to the great magnetic features.

Ligands include NTA, TiO2, ZrO2, Streptavidin, Protein A/G, Amine, Carboxyl, Trypsin and Chymotrypsin.

Get the brochure here: ReSyn Bio LabLife Brochure

Free samples and application notes are available on request:


LabLife Nordic AB

Rättarens väg 9
SE-182 34 Danderyd
+46 8 755 39 14