Protein Method Blocking Buffers
Thermo Scientific™ Pierce™ Fast Blocking Buffer
Optimize Western blotting systems by decreasing both background signal and incubation time compared to traditional blocking agents with Thermo Scientific™ Pierce Fast Blocking Buffer, a ready-to-use blocker solution.
Thermo Scientific™ Blocker™ BSA
Blocker BSA is a purified 10% solution of bovine serum albumin for blocking in western blotting, ELISA, IHC, and nucleic acid detection methods.
Invitrogen™ eBioscience™ IHC/ICC Blocking Buffer - High Protein
Designed for use in immunohistochemistry and immunocytochemistry protocols which require blocking of non-specific binding sites. IHC/ICC Blocking Buffer, High Protein is recommended for tissues and antibodies with high background staining, nuclear antigens, and FFPE tissue.
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™ Blocker™ FL Fluorescent Blocking Buffer (10X)
Blocker FL Fluorescent Blocking Buffer is designed to block excess nonspecific binding sites to help reduce background fluorescence in western blotting applications.
Thermo Scientific™ Pierce™ Fast Wash Buffer, 10X
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™ Blocker™ Casein
Blocker Casein is a ready-to-use solution of purified casein for blocking steps in western blot, ELISA, IHC, and nucleic acid detection methods.
Thermo Scientific™ Pierce™ Clear Milk Blocking Buffer (10X)
Thermo Scientific™ Pierce Clear Milk Blocking Buffer is a long shelf-life, high performance replacement for homemade milk blocking buffers in Western blotting applications.
Thermo Scientific™ StartingBlock™ Blocking Buffer
StartingBlock Blocking Buffer is a single purified protein for fast blocking of western blots and ELISA assays.
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.
MilliporeSigma™ Calbiochem™ PBS-TWEEN™ Tablets
Dissolve one tablet in 1 liter of deionized water to yield 140 mM NaCl, 3 mM KCl, 0.05% TWEEN™ 20 Detergent, 10 mM phosphate buffer, pH 7.4 at 25°C
TBS with Tween™ (TBST), 20X Solution, Molecular Biology Grade, Ultrapure
Used in Western blotting protocols
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