The Blocking Agents Trial Packs are a set of four G-Biosciences proprietary blocking agents for immunoassays with one being a non-animal protein blocker and another protein free that minimizes the risk of non-specific binding of antibodies during the immunoassay. Each blocking buffer provided in the..
femto TBST™ and femto PBST™ will enhance sensitivity of your immunoassays by minimizing the "washing out" of immuno agents or immuno complexes, a common problem associated with classical TBST and PBST buffers. The wash buffers aid in the generation of cleaner backgrounds, resul..
Enzyme-Linked Immunosorbent Assay (ELISA) is a useful, highly sensitive and powerful technique for the detection of proteins, chemicals, and drugs (antigens) in biological samples, including serum, blood and urine. The key to an ELISA is the interaction of a known antibody with the antigen of intere..
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 buf..
FISH-Blocker is a blocking agent that uses a fish protein as the primary blocking agent. The use of a fish protein, a non-mammalian protein, is that it eliminates or minimizes the interaction of antibodies raised in mammals. FISH-Blocker is one of the best blocking agents for immunoassay..
The Microplate Sealing Tape is clear, self-sticking tape for standard microplates. Suitable for both 96-well and 384-well plates.
The precut, pressure-senstive tape seals and reseals the surface of the plates during incubations to prevent evaporationand allow more vigorous mixing. &nb..
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 Enzym..
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 problem..
We offer a range of secondary antibodies conjugated to either alkaline phosphatase (AP) or horseradish peroxidase (HRP). The antibodies are isolated from antisera by immuno-affinity chromatography using antigen coupled to sepharose beads or other methods. They are supplied lyophilized, from a buffer..
Recombinant streptavidin from streptomyces avidinii, produced in E.coli.
Biotin, a 244Da vitamin (Vitamin H) molecule, exhibits an extraordinary binding affinity for streptavidin (Ka=1015M-1). Biotin and streptavidin interaction is rapid and once the bond is established it can survive up to..
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 ..
A 10X Concentrated solution of Tris Buffered Saline with Tween® 20.
The 10X Concentration is 100mM Tris.HCl, 150mM NaCl, 0.5% Tween® 20 at pH7.5.
The 1X Concentration is 10mM Tris.HCl, 15mM NaCl, 0.05% Tween® 20 at pH7.5.
TBST is commonly ..