Protein Method Blocking Buffers
Protein Method Blocking Buffers
Thermo Scientific™ SuperBlock™ T20 (PBS) Blocking Buffer
Block membranes, plates and tissue samples with these optimized solutions containing a protein that provides fast and effective blocking for Western blot, ELISA and IHC.
Thermo Scientific™ Pierce™ 20X Borate Buffer
Prepare sodium borate buffer solutions for protein modification procedures requiring amine-free buffer at alkaline pH with this space-saving stock solution.
Thermo Scientific™ Blocker™ Casein in TBS
Block membranes, plates and other samples with these ready-to-use TBS solutions of purified casein for Western blot, ELISA, and other detection methods.
Thermo Scientific™ Pierce™ Protein-Free (TBS) Blocking Buffer
Block membranes, plates and other samples with these ready-to-use PBS and TBS formulations of a non-protein compound to yield extremely low background.
Thermo Scientific™ SuperBlock™ (TBS) Blocking Buffer Dry Blend
Block membranes, plates and tissue samples with these optimized solutions containing a protein that provides fast and effective blocking for Western blot, ELISA and IHC.
Thermo Scientific™ Pierce™ 20X PBS Tween™ 20 Buffer
Prepare PBS-Tween (PBS-T) wash buffers and blocking buffers for ELISA and Western with this space-saving stock solution.
Promotions are available
Thermo Scientific™ Blocker™ BSA (10X) in TBS
Block membranes, plates and other samples with these ready-to-use 10X PBS or TBS solutions of bovine serum albumin for Western blot, ELISA and other detection methods.
Invitrogen™ I-Block™ Protein-Based Blocking Reagent
Highly purified Casein-based blocking reagent. Thermo Scientific I-Block Protein-Based Blocking Reagent provides superior blocking compared to both dried milk and BSA.
Thermo Scientific™ Pierce™ Fast Blocking Buffer
Optimize Western blotting systems by decreasing both background signal and incubation time compared to traditional blocking agents with this ready-to-use blocker solution.
Thermo Scientific™ Pierce™ 20X Modified Dulbecco's PBS Tween™ 20 Buffer
Prepare Na- and K-phosphate buffered saline (D-PBS) wash and blocking buffers for ELISA, Western and other immunoassays with this space-saving stock solution.
Thermo Scientific™ Wash Buffer, 0.5% Tween 20, pH 8.0
For His-tag protein purification
Thermo Scientific™ SuperBlock™ T20 (TBS) Blocking Buffer
Block membranes, plates and tissue samples with these optimized solutions containing a protein that provides fast and effective blocking for Western blot, ELISA and IHC.
Thermo Scientific™ StartingBlock™ T20 (TBS) Blocking Buffer
Block membranes, plates and other samples with these ready-to-use PBS or TBS formulations of a special protein blocker for exceptional nonspecific blocking and broad compatibility.
Thermo Scientific™ Blocker™ BLOTTO in TBS
Block membranes, plates and other samples with this ready-to-use 5% solution of nonfat powdered milk in TBS for Western blot, ELISA and other detection methods.
Novex™ ProtoArray™ Blocking Buffer Kit
ProtoArray™ Blocking Buffer Kit
Thermo Scientific™ Pierce™ Protein-Free T20 (PBS) Blocking Buffer
Block membranes, plates and other samples with these ready-to-use PBS and TBS formulations of a non-protein compound to yield extremely low background.
Thermo Scientific™ StartingBlock™ (PBS) Blocking Buffer
Block membranes, plates and other samples with these ready-to-use PBS or TBS formulations of a special protein blocker for exceptional nonspecific blocking and broad compatibility.
Thermo Scientific™ Pierce™ Protein-Free (PBS) Blocking Buffer
Block membranes, plates and other samples with these ready-to-use PBS and TBS formulations of a non-protein compound to yield extremely low background.
Thermo Scientific™ SuperBlock™ (TBS) Blocking Buffer
Block membranes, plates and tissue samples with these optimized solutions containing a protein that provides fast and effective blocking for Western blot, ELISA and IHC.
Thermo Scientific™ Fish Serum Blocking Buffer
Block mammalian tissue samples for immunohistochemistry (IHC) and samples for other methods with steelhead salmon serum in PBS.
Thermo Scientific™ Blocker™ Casein in PBS
Block membranes, plates and other samples with these ready-to-use PBS solutions of purified casein for Western blot, ELISA, and other detection methods.
Promotions are available
Thermo Scientific™ SuperBlock™ (PBS) Blocking Buffer - Blotting
Block membranes, plates and tissue samples with these optimized solutions containing a protein that provides fast and effective blocking for Western blot, ELISA and IHC.
Novex™ Synthetic Block (10X)
Synthetic Block (10X)
Thermo Scientific™ StartingBlock™ T20 (PBS) Blocking Buffer
Block membranes, plates and other samples with these ready-to-use PBS or TBS formulations of a special protein blocker for exceptional nonspecific blocking and broad compatibility.
Thermo Scientific™ BupH™ Borate Buffer Packs
Make 500mL of borate buffer for protein modification procedures requiring amine-free conditions and alkaline pH with these dry-blended powder pouches.
Thermo Scientific™ SuperBlock™ (TBS) Blocking Buffer - Blotting
Block membranes, plates and tissue samples with these optimized solutions containing a protein that provides fast and effective blocking for Western blot, ELISA and IHC.
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