Life Science Reagents

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  • Generally, goat anti-human or donkey anti-human IgG polyclonal antibodies are used as the secondary antibody to detect human primary antibodies. However, since polyclonal antibodies can recognize many epitopes, the background and the cross reactivity in the assays is usually high, making the…

  • GenScript

    Tobacco Etch Virus Protease is a highly site-specific cysteine protease that is found in the Tobacco Etch Virus (TEV). The optimum recognition site for this enzyme is the sequence Glu-Asn-Leu-Tyr-Phe-Gln-(Gly/Ser) [ENLYFQ(G/S)] and cleavage occurs between the Gln and Gly/Ser residues, The most…

  • lifeSign

    For The Detection Of hCG In Serum Or Urine CLIA WAIVED for urine Clear and definitive result lines Serum & Urine 25 mIU/mL sensitivity Simple one-step procedure Results in 3-5 minutes

  • The GenBuilder Cloning Kit enables seamless and one-step cloning of multiple DNA fragments into a linearized vector. The proprietary enzyme mix fuses together DNA fragments efficiently and precisely by recognizing 15-40 bp overlaps at the end of each fragment. The system allows cloning of DNA…

  • The Mag-Bind® Total RNA 96 Kit provides a novel technology for total RNA isolation. This kit allows the rapid and reliable isolation of high-quality total cellular RNA and viral RNA from a wide variety of cells and tissues. Unlike column-based systems, the binding of nucleic acids to magnetic…

  • Well-characterizated antibodies against short-sequence epitope tags are common in the study of protein expression in systems. RFP-tags are composed of 15-residue peptides, VNGHEFEIEGEGEGR, derived from amino acids 22-36 of red fluorescent protein (RFP) from the Discosoma sea anemone.

  • MES SDS Running Buffer is formulated for running ExpressPlus™ and SurePAGE™, Bis-Tris gels. This buffer is ideal for separating small- and medium- sized proteins. For separation of large- to medium- sized proteins, Tris-MOPS SDS buffer (M00138) is recommended. Reconstitute with 1000…

  • The SuperExtract 32 is designed as a high-tech product to extract the nucleic acid through magnetic beads method. It is characterized as high degree of automation, fast extraction speed, stable results and easy operation. By utilizing a 96 deep well plate, it is capable of simultaneously extract 1…

  • MP Biomedicals

    Sephadex®; G-25 is a gel filtration medium used in affinity chromatography, protein chromatography and gel filtration chromatography. Sephadex®; G-25 has been used to study the acceleration of diabetic wound healing and the treatment of epithelial damage.

  • AccuGENE™ Molecular Biology Buffers are ready-to-use solutions ideal for a wide range of molecular biology applications. Each reagent is prepared with 18 megOhm water, filtered using a 0.2 micron filter, and filled into sterile bottles.

  • Evaluate the performance of nucleic acid tests for determination of the presence of targeted bacterial and fungal nucleic acids Formulated with purified, intact organisms Organisms are chemically modified to render them noninfectious Refrigerator stable—store between 2 and 8°C Purified protein…

  • 5X Sample Buffer is used as a tracking dye for SDS PAGE gel loading. This buffer contains SDS and is suitable for denaturing gel electrophoresis. Dilute 1:4 with sample before loading. Note: 5X Sample Buffer should be brought to room temperature prior to use. Mix well before loading gel.

  • IsoGel™ Precast Agarose IEF Plates provide rapid and reproducible isoelectric focusing of proteins up to 2,000 kDa. These plates are specifically designed for the analysis of antibodies. Each precast gel is supported on GelBond® Film to provide easy handling and excellent dimensional…

  • Green Taq DNA Polymerase is designed to increase the stability of the Taq enzyme for more convenient transport and applications. The polymerase (1000 U) is designed for 400 rxns if 2.5 U are used per 50 ul PCR reaction. It can be stable for six months if stored at 4°C or for up to one month…

  • Rapid Detection Of Group A Streptococcal Antigen Directly From Throat Swab Specimens. CLIA WAIVED Simple procedure Sensitivity of 96.2% and specificity of 98.7% Results in 5-10 minutes External negative and positive controls included

  • Anti-HIV-1 p17 Clone 32/5.8.42 exhibits reactivity with HIV-1 infected cultures using indirect immunofluorescence. 

  • Basic Fibroblast growth factor (FGFbasic), also known as bFGF, FGF2, FGF-β or HBGF-2, belongs to the FGF family. FGFbasic is involved in a number of biological processes including embryonic development and differentiation, neuron differentiation, survival, and regeneration, and the…

  • GenScript

    Flg22, a peptide corresponding to the most conserved domain of bacterial flagellin, acts as a potent elicitor in plants

  • DYKDDDDK tag is an octapeptide tag that can be added to a protein using recombinant DNA technology. It can be fused to the N-terminus or C-terminus of a target protein to facilitate detection and purification. GenScript Anti-DYKDDDDK G1 Affinity Resin (Cat. No. L00432) is designed for the…

  • The adaptor is for use with Novex XCell I, II & SureLock® gel tanks when running ExpressPlus™ or SurePAGE™ gels (8x10cm), see gel manual for detail.

  • GenScript

    Fibroblast Growth Factor 8c (FGF-8c) is a cytokine belonging to the heparin-binding FGF family, which has at least 23 members. In different species, e.g. human and mouse, FGF-8 has 8 different isoforms, from FGF-8a to FGF-8h. Different FGF-8 isoforms have different affinities to the receptors,…

  • Pembrolizumab (Keytruda) is a humanized monoclonal antibody that is approved by the U.S. Food and Drug Administration for the treatment of patients with unresectable or metastatic melanoma. Pembrolizumab binds to the human cell surface receptor PD-1 (Programmed Cell Death Protein 1) and blocks its…

  • MilliporeSigma

    •Perfect box for every blot •Reduce antibody usage •Hinged Lid minimizes evaporation •For halves, wholes, strips, or minisNo matter what size your Western blot is, there's a box that fits it perfectly. With boxes that are correctly matched to common blot sizes, you can fit more blots on…

  • Bone morphogenetic protein-4 (BMP-4), also known as BMP2B and DVR4, belongs to the TGF-beta family. BMPs have been shown to promote astroglial differentiation both in vitro and in vivo. BMP-4 can also induce cartilage and bone formation (PMID 16234975). Xeno-free Recombinant Human BMP-4 is…

  • GenScript

    Fibroblast growth factor 9 (FGF9) belongs to the large FGF family which has at least 23 members. All FGF family members are heparin binding growth factors with a core 120 amino acid (a.a.) FGF domain that allows for a common tertiary structure. FGF-9 targets glial cells, astrocytes cells and other…

  • As a true third party control, assay drift is detected, monitored and managed, helping to ensure accurate and reliable results. This dedicated, positive run control is designed for use in monitoring the performance of molecular assays used in the detection of Pneumocystis jirovecii.

  • SeaKem® LE Agarose was the first and is still the world’s most trusted agarose for nucleic acid electrophoresis. Ideal for routine analysis of nucleic acids by gel electrophoresis and blotting, each SeaKem® LE Gel sharply resolves DNA and provides consistent resolution from…

  • Small ubiquitin-related modifier (SUMO) proteins are conjugated to numerous intracellular targets and serve to modulate protein interaction, localization, activity, and stability. SUMO (also known as 'Smt3' and 'sentrin' in other organisms) is linked to several different pathways,…

  • Evaluate the performance of nucleic acid tests for determination of the presence of Epstein-Barr Virus (EBV) nucleic acids Formulated with purified, intact organisms Organisms are chemically modified to render them noninfectious Refrigerator stable—store between 2 and 8°C …

  • Goat Anti-Rabbit IgG (H&L) antibody Peroxidase (Horseradish) conjugated, pAb. Anti-Rabbit IgG whole molecule antibody generated in goat detects specifically Rabbit IgG whole molecule. This secondary antibody anti-Rabbit is ideal for investigators who routinely perform ELISA, Sandwich ELISA,…

  • Streptavidin is a tetrameric protein purified from Streptomyces avidinii. It has wide use in numerous molecular biological protocols dues to its strong affinity for biotin. NWSHPQFEK (Strep II tag) is a nine amino acid peptide with high specificity and affinity towards streptavidin. GenScript THE…

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