Protein Method Blocking Buffers
Alkali Scientific TBS / Tween 20 10X Solution, 1 L
TBS / Tween 20 10X Solution is a powerful washing buffer used in a variety of biological and biochemical assays. This 1L solution is ideal for applications in immunohistochemistry, Western blotting, and enzyme-linked immunosorbent assays (ELISA). The formulation includes Tris, which maintains a stable pH, and Tween 20, a non-ionic detergent that helps reduce non-specific binding by blocking protein interaction sites. This buffer is essential for washing steps during immunodetection procedures, ensuring that only the specific antigen-antibody complex remains bound while unwanted proteins are removed. Its versatility makes it a staple in molecular biology, diagnostic laboratories, and research environments.
Alkali Scientific Casein Blocking Solution in TBS, 1 L
Casein Blocking Solution in TBS (Tris-Buffered Saline) is a ready-to-use reagent designed for protein blocking in laboratory assays. This 1L solution is used to block non-specific binding sites in Western blotting, ELISA, and other immunoassays to ensure accurate detection of target proteins. The casein protein prevents antibodies from binding to surfaces other than the target, improving the specificity and sensitivity of assays. This reagent is particularly useful in protein detection, antibody binding studies, and immunochemistry applications where high precision is required. It is a standard solution in molecular biology and biochemistry laboratories.
Bioworld BSA-BLOCKING BUFFER IN TBS
This item has a minimum order quantity of 2 per supplier requirements. BSA-Blocking Buffer in TBS (10X) Blot blocking buffer used to block non-specific binding site for antibodies on the membrane 1x Solution Contains: 3% BSA in TBS (pH 7.4); Sodium Azide (0.02%).
Medchemexpress LLC KRCA-0008 | 1472795-20-2 | 96.2% | 609.12 | 5 MG
KRCA-0008 is a selective ALK/Ack1 inhibitor that can be used for cancer research. It demonstrates high potency against ALK (wt), ALK L1196 M, ALK C1156Y, ALK F1174L, ALK R1275Q, and insulin receptor. This compound is known to inhibit ALK-dependent signaling pathways more potently than crizotinib, induce cell apoptosis, and affect the cell cycle.
- Selective ALK/Ack1 inhibitor with IC50 values of 12 nM for ALK and 4 nM for Ack1.
- Potent against various ALK mutations and insulin receptor.
- Inhibits ALK-dependent signaling pathways.
- Induces cell apoptosis and affects the cell cycle.
- Suppresses tumor growth in an ALK-positive Karpas-299 xenograft model in vivo.
- Useful for cancer research applications.
Santa Cruz Biotechnology BLOTTO NON-FAT DRY MILK
Blotto, Non-fat dry milk; Lyophilized powder; Contains Santa Cruz Biotechnology immunoanalytical grade blotto; Using w/phospho-specific antibodies: add 50mM NaF to Blotto to inhibit phosphatase activity
Bioworld Casein-Blocking Buffer in PBS, 500 mL
Product DescriptionCasein-blocking buffer in PBS is a purified casein protein solution used for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods. Phosphate-buffered saline formulations are used for blocking excess binding sites on membranes and microplates in antibody-based detection methods.This blocking buffer was purified from milk and contains 1% (w/v) casein that corresponds to the optimal concentration for most applications.
Bioworld BSA BLOCKING BUFFER IN TBS
This item has a minimum order quantity of 2 per supplier requirements. Blot blocking buffer used to block non-specific binding site for antibodies on the membrane. Specification: 3% BSA in TBS with 0.02% Sodium azide.
Research Products International Corp PBS/Tween 20 10X Solution, 500 Milliliters
PBS/Tween 20 10X Solution is a widely used buffer solution in the life science marketplace. It is a combination of phosphate-buffered saline (PBS) and Tween 20, a nonionic detergent.
Bioworld BBS-Casein (10X), 200 mL
BSS-Casein, supplied in 10X PBS and 5% Csein. Technical Information:10X Concentrate has a working pH of 8.5 ( +/- 0.1)Formulated in a borate buffered physiologic saline bufferSold as 2 x 100mL or 500mL.
LAB BIOREAGENTS StrongBlock III Buffer 250ml
Lab Bioreagents StrongBlocks (I, II, III) are newly developed blocking buffers that provides exceptional performance and broad compatibility for Western blot, ELISA, IHC and nucleic acid detection assays The blocking buffer is to block excess binding sites on the micro-plate for reducing non-specific binding signal, by which the assay sensitivity and specificity are improved. As many factors can influence nonspecific binding, there is no single blocking buffer that is ideal for each assay. For example, depending on the recognition of detection probes from different assays, one individual blocking buffer may cross-react with detection probe. StrongBlocks (I, II, III) are a variety of buffers designed by different blocker components. During the assay, the test different blocking buffers helps to develop a immunoassay with low background noise and high signal-to-noise.