Blocking Buffers
The electrophoresis buffers maintain consistent pH levels during DNA, RNA, and other protein separation. Providing ions that transfer the applied current, the low charge solutions facilitate different molecular sizes to travel at various rates for analyses. Offering additional protection to proteins, the preparative substances prevent degradation for guaranteed sample viability and accurate testing. Available in various molecular weights, the best electrophoresis buffer can be selected based on the specific macromolecules being handled.
Milk Diluent/Blocking Concentrate Kit, KPL Immunoassay Kits, Seracare
Supplier: KPL
Convenient antibody diluent/blocking solution concentrate containing 2% nonfat milk in a borate buffer.
Expand 1 Items
TrueBlack® WB Blocking Buffer Kit, Biotium
Supplier: Biotium
The TrueBlack® WB blocking buffer kit is a ready-to-use buffer system that provides optimal specificity, sensitivity, and background signal suppression for fluorescence-based western blotting (WB).
Expand 2 Items
NAP-BLOCKER™ Non-Animal Protein Blocking Agent, G-Biosciences
Supplier: G-Biosciences
A major drawback of current blocking solutions, such as BSA, casein and milk powder, is that they are derived from animal sources
Expand 3 Items
5X Detector™ Block, KPL Inc.
Supplier: KPL
Detector Block is recommended as a general blocking agent for use in membrane-based detection assays
Expand 1 Items
FISH-Blocker™ Non-Animal Sera Protein Blocking Agent, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' FISH-Blocker™ is uses a fish protein as the primary blocking agent to eliminate cross reactivity
Expand 2 Items
Superior™ Blocking Buffer, Protein Blocking Agent in Multiple Formats, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' Superior™ Blocking Buffer is an enhanced blocking agent available in multiple formats
Expand 8 Items
Borate Saline Buffered (BSB), Rockland Immunochemicals
Supplier: Rockland Immunochemical
Borate Saline Buffered (BSB) is commonly used in coating procedures for ELISA.
Expand 1 Items
Blocking Buffers, Rockland Immunochemicals
Supplier: Rockland Immunochemical
Use BLOTTO whenever procedures call for immunoanalytical grade non-fat dry milk
Expand 10 Items
StabilCoat® 5x BSA ELISA Stabilizer/Blocker, Surmodics
Supplier: Surmodics
StabilCoat® Immunoassay Stabilizer 5X concentrate, effectively preserves the conformation and activity of dried proteins while simultaneously blocking the surface to reduce non-specific binding. The product can be used to stabilize antibodies, antigens or enzymes on an assortment of immunoassay components including polystyrene plates, tubes, glass, membranes, and filter paper.
Expand 2 Items
SuperBlock™ (PBS) Blocking Buffer, Thermo Scientific
Supplier: Invitrogen
SuperBlock™ Blocking Buffer is an optimized solution containing a single purified glycoprotein that provides incredibly fast and effective blocking for ELISA, IHC, and western blot analysis.
Expand 3 Items
StabilGuard® Immunoassay Stabilizer, Surmodics IVD, Inc.
Supplier: Surmodics
StabilGuard® Immunoassay Stabilizer (BSA-Free) effectively preserves the conformation and activity of dried proteins while simultaneously blocking the surface to reduce non-specific binding. It can be used to stabilize antibodies, antigens or enzymes on an assortment of immunoassay components including polystyrene plates, tubes, glass, membranes, and filter paper.
Expand 2 Items
Fish Serum Blocking Buffer, Thermo Scientific
Supplier: Invitrogen
Thermo Scientific Fish Serum Blocking Buffer is steelhead salmon serum in PBS that is especially useful as a blocking agent in IHC and other detection methods involving mammalian samples.
Expand 1 Items
AdvanBlock™-PF Blocking Solution, Advansta
Supplier: ADVANSTA INC MS
Non-protein blocking solution for fluorescent and chemiluminescent Western blotting
Expand 1 Items
Phosphate Buffered Saline/Casein Block & Diluent-5X, BioFX®, Surmodics IVD, Inc.
Supplier: Surmodics
BioFX® Phosphate Buffered Saline/Casein Block and Diluent-5X Concentrate minimizes non-specific interactions of the secondary reagents with each other and the primary solid phase binding sites. The high blocking efficiency of casein is due to its content of small molecular weight proteins. The solution is ready for dilution to specific application requirements.
Expand 2 Items
Tris Buffered Saline/Casein Block & Diluent -10X, BioFX®, Surmodics IVD, Inc.
Supplier: Surmodics
BioFX® Tris Buffered Saline/Casein Block and Diluent-10X Concentrate minimizes non-specific interactions of the secondary reactants with each other and with the primary solid phase binding sites. The high blocking efficiency of casein is due to its content of small molecular weight proteins.
Expand 2 Items
Pierce™ Nucleic Acid Detection Blocking Buffer, Thermo Scientific
Supplier: Invitrogen
Nucleic Acid Detection Blocking Buffer is intended for use with the Thermo Scientific Chemiluminescent Nucleic Acid Detection Module Kit, of which it is also a component
Expand 1 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.