Assay Development and Immunodetection

Simply use Can Get Signal solution as antibody diluent for Westerns, ELISAs, dot blots, etc. Can Get Signal dramtically increase s/n rations in many systems. Compatible with colorimetric, chemiluminescent, and fluorescent detection methods. Enzyme labeled antibodies are not disturbed. Enhancer Sets inclue include one solution optimized for primary (1°) abs and one solution optimized for secondary (2°) abs.

Optimized for cell staining, Can Get Immunostain Enhancer increases s/n ratio and decreases non-specific background. Fully compatible with enzyme and fluorescent linked antibodies. Use on paraffin embedded or frozen sections. Compare Solution A to Solution B in Starter Set to find which works best in your systems.

IMMUNO SHOT an enhancer of antigen-antibody reaction. Ready to use antibody diluent for Western blots, ELISAs, and other antibody reactions. Compatible with HRP or AP conjugated antibodies.

N-Histofine® Simple Stain system- easy to use enzyme-conjugated secondary antibody in one step
Simplified staining protocol eliminates two steps: pre-blocking and incubation with streptavidin-enzyme conjugate. Signal amplification increases sensitivity. Undetected endogenous biotin decreases background. Available for Human, Mouse and Rat tissue sections.

IMMUTEX is a uniform-sized polystyrene latex particle for agglutination tests in clinical diagnostics. A variety of particle size and surface chemistry of IMMUTEX will meet your requirments to control sensitivity and dynamic range. IMMUTEX features a wide choice of particle size: 50nm to 1um, variety of surface chemistry, and are ready to use.

2D Silver Stain II Kit
The finishing touch.

Even first time users can enjoy high sensitivity detection in as little as one hour with Cosmo's 2D-Silver Stain II Kit. 50-100 times more sensitive than CBB or ethidium bromide for protein or DNA detection, respectively. Easy to use kit produces even staining, low background, high contrast bands. Use for protein or DNA separated by PAGE or SDS-PAGE. Safe. No heavy metals except silver.

Assay Blocking Reagents, 100% animal free synthetic polymer.

Blocking reagents offer excellent performance, stability, and minimal lot to lot variation. NB4025 is especially efficient for preventing non-specific binding of Ig in human sera.

Also, based on similar polymers: enzyme stabilizers for Alkaline Phosphatase and Peroxidase-linked assays.

Ideal for any slide-based application requiring humid environment. Another Japan favorite. Weighty acrylic construction. Close fitting lid with wide rubber gasket prevents evaporation. Removable glass rods elevate samples. Use with Absorbent black paper for maintaing humid environment and high-contrast viewing. Much more than just a box, this is indeed a chamber. In clear, or orange for UV sensitive applications.

Fluorescent dye set with unique performance characteristics and labelling efficiency

Fluolid dyes, for labeling of protein or oligo amines, feature high quantum yield in the solid state, no photo-bleaching, high stability towards light, temperature and pH, high incorporation rates, and very large Stoke's shifts.

This pen is designed to provide a water repellant barrier when a circle is drawn around a specimen/section. This barrier retains antisera within the defined area and ensures that only the amount of antibody needed for sufficient reaction is used, thus reducing waste. Multiple sections, separated by individual PAP Pen barriers, can be applied to the same slide and easily compared.

Heat-sealable bags for hybridization and detection of blots. Available in three formats: Soft, Hard, and Hard with 1cm Grid. Hard Hybri-Bags are autoclavable. Can tolerate extremes of temperature (-80C to +80C). Dimensions: 200mm x 300mm. Reasonably priced.