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A basement membrane matrix hydrogel with compositional enhancements and performance benefits for 2D and 3D cell culture applications

The Mosaic ELISA Human Growth Factor Panel 1 is an excellent tool for the detection of 6 different growth factors in the same sample. Mosaic ELISA kits employ multiplex microarray technology to provide an accurate, efficient, and economical alternative to conducting multiple traditional ELISA experiments. Growth factor is a term used to describe a broad range of structurally diverse molecular families and individual proteins b…

The Mosaic ELISA Human Cytokine Panel 1 is an excellent tool for the detection of 8 different cytokines in the same sample. Mosaic ELISA kits employ multiplex microarray technology to provide an accurate, efficient, and economical alternative to conducting multiple traditional ELISA experiments. Cytokines are pleiotropic extracellular signaling molecules that influence myriad physiological and pathological processes. Released…

Product Description The StemXVivo Osteogenic supplement is a media supplement for the differentiation of human mesenchymal stem cells (MSCs) into osteocytes. All the components have been selected and optimized for human MSC osteogenesis. This product does not contain antibiotics. Intended Use StemXVivo Osteogenic Supplement is designed to be used with StemXVivo Osteogenic Base Media(R&D Systems, Catalog # CCM007) for the desir…

Fluorokine MAP Kits for the Luminex platform are highly efficient multiplex assays that have been validated for the quantification of factors in complex matrices and require little or no optimization. For a wider selection of analytes, please see our VersaMAP™ line of development kits validated for use with cell culture supernatants. Features Simultaneously detect multiple analytes Requires small sample volume (Undergoes simil…

Milo™ lets you identify cellular subpopulations that aren't visible in traditional Western Blots, so you can study distinct cell types in your heterogeneous sample.

The Namocell Hana Single Cell Dispenser makes single cell isolation and sorting effortless with 1 laser and 2 fluorescent channels. Hana offers 3 sorting modes for versatile cell isolation: Single Cell Dispensing, Rare Cell Enrichment and Bulk Cell Sorting. This benchtop instrument uses microfluidics technology that combines flow cytometry and liquid dispensing to sort and dispense single cells directly into 96-well or 384-we…

For robust organoid cultures - Reduced Growth Factor Basement Membrane Extract

India Variant B.1.617 Spike Protein, as well as spike mutant proteins from the UK, South African, and Brazilian Variants. Available now!

Fc receptors are transmembrane proteins typically classified based on the class of antibody they recognize.

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

The Namocell Pala Single Cell Dispenser makes single cell isolation and sorting effortless. It has 2 lasers and up to 11 fluorescent channels and can isolate virtually every cell type. Pala offers 3 sorting modes for versatile cell isolation needs: Single Cell Dispensing, Rare Cell Enrichment and Bulk Cell Sorting. This benchtop instrument simplifies and empowers many single cell applications and requires no special training…

The Luminex xMAP INTELLIFLEX is an advanced platform for accurate protein measurement in a compact instrument. With an option for a second reporter laser, it allows detection of two parameters on a single bead, maximizing data points and sample processing. Designed for high throughput, it is the most advanced Luminex instrument. Compatible with R&D Systems Luminex assays and Quantist Analysis Software.

The FLEXMAP 3D is a versatile and powerful multiplexing platform from Luminex. Fast read time, compatibility with 96- and 384-well plates, and ease of integration with front-end automation systems make the FLEXMAP 3D a reliable choice for high-throughput applications.  Compatible with R&D Systems Luminex assays and Quantist Analysis Software.

The Luminex 200 utilizes principles of flow cytometry and is the gold standard for basic multiplexing protein needs. Simultaneously multiplex up to 100 analytes in a single microplate well. Delivers fast and cost-effective results on many assay formats. The Compatible with all R&D Systems Luminex assays and the Quantist Analysis Software.

R&D Stem Cell Kits and Panels Research in developmental biology has led to the discovery of several types of stem cells, including embryonic stem (ES) cells, embryonic germ cells, and adult stem cells. Techniques and reagents developed for the in vitro culture, manipulation and characterization of stem cells provide unprecedented opportunities to study embryology and develop disease treatments. R&D Systems offers the follow…