Rituximab ELISA Kit is a sandwich enzyme-linked immunoassay for the quantitative determination of Rituximab with high sensitivity and specificity in serum and plasma. Kit Performance Sensitivity: 10 ng/mL Assay Range: 10 – 10,000 ng/mL Cross-reactivity: There is no cross reaction with…

Kit for testing the chemiluminescent Flash Western blot protocol – includes all reagents necessary for testing the Flash Western protocol including control lysate, molecular weight marker, LF PVDF membrane, control primary antibody, sample buffer, transfer buffer, blocking buffer, HRP conjugate,…

Pre-cut LF PVDF membrane (9x7 cm mini vertical gels); 10 sheets

Atezolizumab ELISA Kit is a sandwich enzyme-linked immunoassay for the quantitative determination of Atezolizumab with high sensitivity and specificity in serum and plasma. Kit Performance Sensitivity: 10 ng/mL Assay Range: 10 – 1000 ng/mL Cross-reactivity: There is no cross reaction…

Pre-mixed, standard Laemmli loading buffers for protein electrophoresis These ready-to-use Laemmli loading buffers contain Bromophenol blue to enable visualization of the dye front and monitoring of the progress of electrophoresis. Choose from reducing or non-reducing buffers, each supplied…

WellCoat™ Stabilizer is developed to be used as a stabilizing agent for antigens, antibodies or other ligands coated on microwell ELISA plates. Features WellCoat™ Stabilizer creates a protective layer over the immobilized agents, allowing storage of plates for extended…

Trastuzumab ELISA Kit is a sandwich enzyme-linked immunoassay for the quantitative determination of Trastuzumab with high sensitivity and specificity in serum and plasma. Kit Performance Sensitivity: 10 ng/mL Assay Range: 10 – 300 ng/mL Cross-reactivity: There is no cross reaction…

AdvanStain Scarlet is a fluorescent stain for gels and blots that allows sensitive and quantitative visualization of proteins. Gels and blots stained with AdvanStain Scarlet can be imaged on any fluorescence imaging system, including laser- and CCD-based systems, with a detection limit of less than…

Visible reversible total protein stain for proteins transferred to membrane – sufficient for staining 50 blots 9x7 cm; 500 ml

Quantitative HRP substrate for CCD (150 ml kit); contains substrate for 1,500 cm2 membrane

Well-Coated™ Nickel plates are designed to specifically bind 6X histidine (polyhistidine) tagged proteins and peptides. The plates can be used for the isolation of polyhistidine-tagged proteins direct from bacterial lysates and then used for subsequent ELISA protocols. The wells are…

Stabilized ultra sensitive luminol and 1,2 dioxetane based horseradish peroxidase or alkaline phosphatase substrate for the detection of HRP or AP-conjugated antibodies during ELISA. OptiBlaze™ ELISA femto-HRP or OptiBlaze™ ELISA femto-AP are chemiluminescent detection systems for…

The Swift™ Western Blotting System is a unique system that reduces the blocking and antibody incubations on Western blot membranes from >4 hours to <60 minutes. Using a combination of proprietary wash and diluent buffers and our highly sensitive femtoLUCENT™ …

Protein-free blocking solution for Western blot, 5x concentrate; 200 ml

Protein-Free Blocking Buffer does not contain protein; it is a proprietary formation of non-protein agents that eliminates non-specific binding sites in ELISA, blotting, immunohistochemistry and other applications. The absence of protein from the Protein-Free Blocking Buffer eliminates problems…

Superior ™ Blocking Buffer contains a proprietary antiginically non-determinant protein for blocking non-specific sites during ELISA, membrane blotting, immunohistochemistry and other applications. Superior ™ Blocking Buffer is ideal for a high signal to background ratio in most…

Kit for covalently labeling antibodies for Western blot with a fluorescent dye – includes labeling buffer, dye solution, quenching solution, neutralization buffer and two G-25 columns – each kit includes sufficient reagents to perform two labelings of 50 micrograms of antibody

The Swift™ Western Diluent is a unique solution that reduces the blocking and antibody incubations on Western blot membranes from >4 hours to <60 minutes. Swift™ Western Diluent generates comparable result to traditional Western blotting procedures and other commercial…

FirstChoice ™ Blocking Buffers contain a proprietary protein formulation that offers greater versatility and lack of cross-reactivity. This makes FirstChoice ™ Blocking Buffers ideal as a first choice for optimization of new assays, system or when determining the optimal blocking…

Minimize antibody usage Hinged lid reduces evaporation For halves, wholes, strips, or minis Whether you're doing Western blots in halves, wholes, strips or minis, we have the right Western blot box for you. Choose the size that suits your needs and you'll be able to instantly reduce…

Enhancer™ allows for the rapid application of up to 384 protein or nucleic acid samples on to a 12 x 9cm membrane for subsequent analysis. Samples are applied to a nitrocellulose or nylon membrane by capillary action, resulting in concentration of sample due to minimal diffusion. …

This super thick grade is one of the thickest papers on the market, and offers extremely high flow. It is recommended both for electrophoresis of large molecules and as a blotter to complete the blotting sandwich in gel transfer applications. This blotting paper provides a smooth and uniform…

Kit for covalently labeling antibodies for Western blot with a fluorescent dye – includes labeling buffer, dye solution, quenching solution, neutralization buffer and two G-25 columns – each kit includes sufficient reagents to perform two labelings of 50 micrograms of antibody

Western blot washing solution for use with fluorescent secondary antibodies, 10x concentrate; 500 ml

Western Blot Blocker (Thomas No. C994D14 and C99 D15) For those that prefer animal protein as the blocking agent for your immuno-detection analysis. Modified milk protein that is highly soluble and does not inhibit peroxidase detection. The modified milk protein has high blocking…

HRP substrate for CCD (500 ml kit); contains substrate for 5,000 cm2 membrane

TBST buffer 10x Strength Solution: Ultra Pure 100mM Tris, 1.5M Sodium Chloride, 0.5% Tween-20 Supplied as a 10X stock solution, when diluted to 1X pH should be around 7.4 and 0.2μm filtered.

Protein solutions are used for blocking excess binding sites in ELISA, blotting, immunohistochemistry and other immunochemical applications. Each blocking solution will impart certain characteristics on the assay system. Our BLOK™ BSA is a 10% solution of BSA (Bovine Serum Albumin) …

Convenient, pure, fast buffer preparation Advansta's Avant buffer pouches are perfect for standardizing your electrophoresis and Western blotting applications. Dissolve a pouch of pre-measured molecular biology-grade chemicals in 500mL of deionized water to obtain a ready-to-use 1x…

Well-Coated ™ Streptavidin plates are designed to specifically bind biotinylated molecules, including biotin tagged antibodies.This is particular advantageous for antibodies known to denature upon direct binding to polystyrene plates. Biotin exhibits an extraordinary binding affinity for…

Pembrolizumab ELISA Kit is a sandwich enzyme-linked immunoassay for the quantitative determination of Pembrolizumab with high sensitivity and specificity in serum and plasma. Kit Performance Sensitivity: 5 ng/mL Assay Range: 5 – 500 ng/mL Cross-reactivity: There is no cross reaction…