Drug discovery > Target Discovery Products & Reviews

Efficient extraction of proteins from mammalian cells

Efficient extraction of proteins from bacterial cells

The superior alternative to scratch assays

Measure cell invasion activity in a more physiologically-relevant microenvironment

The ideal cell migration assay for high-throughput screening applications

Easily amplify and detect RNA with our NASBA kits

Easily amplify and detect RNA with our NASBA kits

cell line derivation and maintenance medium for various tumour types

Culture cells in vitro without the use of serum, animal or human-derived compounds

Maximize your cell dissociation efficiency

Pre made lentiviral particles for flourescent proteins

For screening of hyaluronidase inhibitors, and quantification of hyaluronidase activity in cells and other biological fluids.

IntelliXseal™ SA is a semi-automatic sheet heat sealer compatible with a wide range of seals and plates of differing designs and heights. With variable temperature and time settings, sealing conditions are easily optimised to produce a 100% tight seal, eliminating sample loss. Heat sealers provide a mechanism for controlled plate sealing, eliminating variation and giving consistent sealing every time.

The Thermo Scientific™ ALPS5000™ is the next generation in plate sealing equipment offering fast sealing times, increased process customization and all electric operation improving reliability and reducing noise.  

Ectodomain, stabilized prefusion conformation, resistant to furin cleavage

HEK293 expressed, high ACE-2 binding  

Tn5 insect cell expressed, high ACE-2 binding  

HEK293 expressed, high ACE-2 binding  

Sf21 insect cell expressed, over 95% purity  

SARS-CoV-2, which causes the global pandemic coronavirus disease 2019 (Covid-19), belongs to a family of viruses known as coronaviruses that are commonly comprised of four structural proteins. One of the proteins, SARS-CoV-2 Spike Protein (S Protein), is a glycoprotein that mediates membrane fusion and viral entry, and as such is a crucial COVID-19 target.  R&D Systems SARS-CoV-2 Spike range of bioactive proteins are valida…

CHO expressed. GCN4-IZ trimerization domain. Prefusion Conformation. High ACE-2 binding  

South African Variant  

UK Variant. Resistant to Furin & Stabilized Prefusion Conformation

Brazilian Variant

Guaranteed editing with predesigned gRNA designs