Protein Method Blocking Buffers
Alkali Scientific Casein Blocking Solution in TBS, 500 Milliliters
Casein Blocking Solution in TBS is a ready-to-use solution used for blocking non-specific binding sites in immunoassays like Western blotting and ELISA. This 500mL bottle is specifically formulated to ensure that antibodies bind only to the target proteins, thus reducing background noise and enhancing assay accuracy. Casein works as an effective blocking agent by binding to surfaces and preventing nonspecific interactions. This reagent is widely used in molecular biology, immunology, and biochemistry laboratories for high-quality protein detection and antibody-based assays, ensuring reliable and reproducible results.
INNOVEX BIOSCIENCES UNIVERSAL Fc RECEPTORS BLOCKER 4X-CONCENTRATE 15 ML
Fc Receptor Blocker (4x Concentrate)
Biotium Napsin A (Lung Adenocarcinoma Marker)(NAPSA/1865R), CF740 conjugate, 0.1mg/mL
Napsin is a pepsin-like aspartic proteinase connected with maturation of surfactant protein B. There are two closely related napsins, napsin A and napsin B. Napsin A is expressed as a single chain protein. Immunohistochemical studies revealed high expression levels of napsin A in human lung and kidney but low expression in spleen. Napsin A is expressed in type II pneumocytes and in adenocarcinomas of lung. The high specificity expression of napsin A in adenocarcinomas of lung is useful to distinguish primary lung adenocarcinomas from adenocarcinomas of other organs. Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other labels. CF Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF405S and CF405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
Alkali Scientific Dry Powder Milk, 1 Kg
Dry Powder Milk, 1 Kg, is a non-fat, high-quality milk powder commonly used in laboratory research for microbiological media preparation. It serves as a rich nutrient source, particularly for growing bacteria, fungi, and other microorganisms in controlled environments. The powder is used in a variety of laboratory applications, including fermentation studies, microbiological assays, and the production of standard bacterial culture media. It ensures the reliable growth of microorganisms that require dairy-based nutrients. The 1 kg size is ideal for large-scale media preparation, reducing the frequency of repurchasing smaller packages, and is perfect for facilities with high-demand culture media production.
INNOVEX BIOSCIENCES UNIVERSAL Fc RECEPTORS BLOCKER NON-ANTIBODY BASED 30 ML
Innovex peptide-based Fc Blocker universally blocks all types Fc receptors (I, II, III) of human, mouse & all animal species; Contains NO antibody, Ig or Ig fragments, is used for IHC, IF & flow cytometry.
Bioworld Blotto in TBS, 500 mL
Blotto in TBS Blot blocking buffer used to block non-specific binding for antibodies on the membrane Technical Information: 5% nonfat dry milk, 0.02% Sodium azide in TBS
Medchemexpress LLC 1H-pyrazole,5-(4-chlorophenyl)-1-(2-methoxyphenyl)-3-(tetrahydro-2,2,6,6-tetramethyl-2H-pyran-4-yl)- | 1567335-29-8 | 98.9% | 1 ML
Cav 2.2 blocker 1 is a potent N-type calcium channel (CaV2.2) blocker (compound 9) used in preclinical research on pain. It is supplied as a 10 mM solution in DMSO, with reported in vitro potency (IC50 ≈ 1 nM), a reported purity of 98.85%, molecular weight 424.96, and chemical formula C25H29ClN2O2.
- Supplied as 10 mM solution in DMSO for immediate experimental use.
- Reported IC50 ≈ 1 nM against N-type (CaV2.2) calcium channels.
- High reported purity supports reliable experimental results.
- Off-white to light yellow solid appearance when isolated.
- Product documentation includes datasheet, certificate of analysis, and safety data sheet.
Kd Medical Inc PBS 20X PLUS TWEEN 20 4L
Phosphate Buffered Saline and Tween 20 in a 20X concentrate for use as a wash buffer in immuno-labeling techniques. One 4 liter cubitainer.
Abcam Immunoassay Blocking Buffer, 1000ML
Abcam’s Immunoassay Blocking Buffer (ab171534) effectively preserves the conformation and activity of dried proteins in immunoassays.
The product is subject to the following: Abcam Restricted Use Statement
Bioworld Casein-Blocking Buffer in TBS, 1 L
Casein Blocking Buffer in TBS Blot blocking buffer used to block non-specific binding site for antibodies on the membrane. Technical Information: 1% Casein in TBS
SCANTIBODIES LABORATORY INC Heterophilic Blocking Tube
This item must be ordered in multiples of 50 per supplier requirements
Tube, Blocking; Heterophilic; Unique blocking reagent composed of specific binders which inactivate heterophilic antibodies; Allows rapid and simple elimination of false positive heterophilic interference in plasma for sandwich immunoassays.
Biogenex Laboratories Power Block
Power Block ™ reagent is a highly effective blocking reagent capable of reducing non-specific background staining associated with immunodetection techniques such as immunocytochemistry, ELISA, and Western blotting. Antibodies tend to bind non-specifically to membranes and tissues. To minimize this nonspecific binding, a blocking buffer is used to enhance signal-to noise ratio. Power Block™ reagent shows no cross-reactivity and it blocks more effectively than serum albumins. The blocking potency of Power Block™ reagent is superior to most other conventional formulations in producing a high signal-to-noise ratio. Power Block™ reagent may also be used as effective diluents for antibodies.""""