G-Biosciences

05/31/2026

Our Ni-NTA Resin was cited in "Robust anti-SARS-CoV2 single domain antibodies cross neutralize multiple viruses".

Ni-NTA Resin
https://www.gbiosciences.com/Protein-Research/Purification-Chromatography/Ni-NTA-Resin

The Ni-NTA Resin in a high binding, high capacity nickel charged IMAC resin that purifies recombinant proteins with the polyhistidine (6XHis) sequence. The resin is 6% cross-linked agarose for excellent structural integrity with a high capacity of 20-40μmoles Ni2+/ml resin that results in high protein binding capacity of >50mg protein per ml resin
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Singh, Sudhakar et al (2022) Robust anti-SARS-CoV2 single domain antibodies ross neutralize multiple viruses. CELL PRESS. https://doi.org/10.1016/j.isci.2022.104549

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05/27/2026

Unlock the potential of your Western blotting experiments with our Efficient™ Western Transfer Buffer! 🌟 Specifically formulated for high molecular weight proteins (>70kDa), this 5X concentrated solution ensures optimal transfer results every time. Ready to elevate your research?

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05/24/2026

Our Perfect-FOCUS was cited in "Enteroaggregative Escherichia coli induces altered glycosylation in membrane proteins of cultured human intestinal epithelial cells".

Perfect-FOCUS
https://www.gbiosciences.com/Protein-Research/Perfect-FOCUS

Perfect-FOCUS™ is based on quantitative precipitation and concentration of protein solutions using UPPA™ (Universal Protein Precipitation Agent). It has been specifically developed for preparing lower conductivity protein samples for iso-electric focusing gels.

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Chandel, Shipra et al (2022) Enteroaggregative Escherichia coli induces altered glycosylation in membrane proteins of cultured human intestinal epithelial cells. BIOCHIMIE. https://doi.org/10.1016/j.biochi.2022.04.002

Emerging evidences have suggested that pathogens are capable of manipulating the glycosylation pattern of host-cell glycoconjugates, which may promote…

05/20/2026

🔬Unlock the full potential of your protein samples with our proprietary iodoacetamide reagent kit! Perfect for efficiently alkylating thiols and minimizing reoxidation, this proteomic grade kit is essential for your lab work.✨

🌟 Key Applications:
✅ Preparation for 2D electrophoresis
✅ Preventing re-oxidation of proteins

Explore more and elevate your experiments!
👉 Buy now: https://www.gbiosciences.com/Protein-Reduction-Alkylation/FOCUS-Protein-Alkylation

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05/18/2026

Unlock the power of protein analysis with our comprehensive **Cross Linking, Protein Modification & Protein Sample Preparation Handbook**! 📚✨ Discover valuable insights on various applications, from protein interactions to immunological tools. This handbook features a detailed crosslinker selection guide to streamline your research.

Ready to elevate your science? **Download now!** 👉 [Get the Handbook](https://info2.gbiosciences.com/complete-protein-cross-linkers-handbook?hsCtaTracking=a0add1be-7562-41ca-b119-fa2427d637e2%7Cef5ec3af-717d-41a7-b1ef-d12d69a10be2)

05/17/2026

Our Alum Adjuvant was cited in "Production and characterization of chimeric SARS-CoV-2 antigens based on the capsid protein of cowpea chlorotic mottle virus".

Alum Adjuvant
https://www.gbiosciences.com/Protein-Research/Antibody-Production-Purification/Alum_Adjuvant

Alum Adjuvant is insoluble white colloidal suspension of aluminum hydroxide used to potentiate immune response. It is used to raise polyclonal and monoclonal antibodies and is less toxic when compared to Freunds complete adjuvant.

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Almendarez-Rodriguez, Claudia et al (2022) Production and characterization of chimeric SARS-CoV-2 antigens based on the capsid protein of cowpea chlorotic mottle virus. INT J BIOL MACROMOL. https://doi.org/10.1016/j.ijbiomac.2022.06.021

The COVID-19 pandemic has highlighted the need for new vaccine platforms to rapidly develop solutions against emerging pathogens. In particular, some …

05/13/2026

Unlock the power of precise protein analysis with G-Biosciences' Mass Spectrometry Grade Trypsin! 🌟 Our chemically modified and affinity purified trypsin is specifically designed to provide maximum activity and reliability. Whether you're working with bovine or porcine sources, experience unparalleled stability and resistance to autolysis. Perfect for your next sequencing or peptide fragment analysis! 🔬✨

➡️ Explore our offerings: [https://www.gbiosciences.com/Protein-Research/Cross-Linking-Modification/Protein-Cleavage-Reagents/Trypsin-Mass-Spectrometry-Grade](https://www.gbiosciences.com/Protein-Research/Cross-Linking-Modification/Protein-Cleavage-Reagents/Trypsin-Mass-Spectrometry-Grade)

05/11/2026

Unlock the secrets of plant proteins with our comprehensive Plant Proteomics Handbook! 🌱✨ Dive into key techniques for protein identification, purification, and concentration. Whether you're a researcher or a passionate botanist, this guide has everything you need for successful protein analysis.

👉 Download your free copy now: [Download Here](https://info2.gbiosciences.com/complete_plant_proteomics_handbook?hsCtaTracking=72b8302c-aaa3-46f1-a4f5-45b03b5485c3%7C21bf4a2b-8dfe-4077-aa18-f066e34c07fd)

05/10/2026

Our Sputo-LR was cited in "Sputum Metabolites Associated with Nontuberculous Mycobacterial Infection in Cystic Fibrosis".

Sputo-LR
https://www.gbiosciences.com/Protein-Research/Sample-Preparation-158/Sputo-LR

Sputo-LR™ is a sputum liquefying reagent for sputum and other mucoid fluids that is useful for the isolation of pathogenic or saprophytic bacteria, fungi, yeast, and epithelial cells. Sputo-LR™ is a concentrated sterile solution of Cleland’s Reagent (dithiothreitol, DTT) in phosphate buffer at pH 7.0

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Breen, Paul et al (2022) Sputum Metabolites Associated with Nontuberculous Mycobacterial Infection in Cystic Fibrosis. MSPHERE. https://doi.org/10.1128/msphere.00104-22

05/06/2026

Unlock the potential of your research with our HOOK™ Agarose Coupling Kit! 🧬✨ This all-in-one solution allows easy coupling of proteins and peptides, creating stable, reusable columns for affinity purification of antibodies and biomolecules. With our special Optimizer Buffer™, you're set for optimal coupling conditions!

Get started with 5 stable columns using 2ml resin each. Elevate your protein research today!

👉 Buy now: https://www.gbiosciences.com/Protein-Research/Labeling-Conjugation/HOOK-AGAROSE-COUPLING-KIT-AMINE-REACTIVE