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Thermo Scientific™ SuperBlock™ Blocking Buffers

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.

$62.21 - $850.50

Products
Catalog Number Mfr. No. Product Name Quantity Price Quantity    

PI37515

 
thermo scientific™
37515
SuperBlock (PBS) Blocking Buffer 1L Pack for $278.25

PI37516

 
thermo scientific™
37516
SuperBlock T20 (PBS) Blocking Buffer 1L Each for $304.50

PI37517

 
thermo scientific™
37517
SuperBlock (PBS) Blocking Buffer for Blotting 1L Pack for $252.00

PI37518

 
thermo scientific™
37518
SuperBlock (PBS) Blocking Buffer 5L Each for $850.50

PI37535

 
thermo scientific™
37535
SuperBlock (TBS) Blocking Buffer 1L Pack for $286.65

PI37536

 
thermo scientific™
37536
SuperBlock T20 (TBS) Blocking Buffer 1L Each for $304.50

PI37537

 
thermo scientific™
37537
SuperBlock (TBS) Blocking Buffer for Blotting 1L Pack for $252.00

PI37545

 
thermo scientific™
37545
SuperBlock (TBS) Blocking Buffer Dry Blend 5 packs Pack for $224.70

PI37580

 
thermo scientific
37580
SuperBlock (PBS) Blocking Buffer 100mL Each for $62.21

PI37581

 
thermo scientific
37581
SuperBlock (TBS) Blocking Buffer 100mL Each for $62.21
Description & Specifications

Thermo Scientific™ SuperBlock Blocking Buffers are optimized PBS and TBS solutions containing a protein that provides incredibly fast and effective blocking for ELISA, immunohistochemistry and Western blotting applications.

Blocking microplates, membranes or tissues with a SuperBlock Buffer yields a high signal-to-noise ratio in most detection systems. The protein-based formulation does not contain any immunoglobulins, albumin or endogenous biotin, making it compatible in many situations where traditional blocking agents fail. The buffer is especially effective at blocking coated polystyrene microplates (96-well plates) and stabilizing them for drying and storage for later use.

Highlights:

  • Fast – block membranes in 5 to 10 minutes and ELISA plates in 2 minutes

  • Flexible – guaranteed to be biotin-free for use with streptavidin system

  • Convenience – available in multiple buffer formats (in PBS or TBS with or without Tween™-20 detergent) and package sizes (1L, 5L and dry-blend pouches)

  • Low background – the non-serum protein solution yields a high signal-to-noise ratio

  • Stable – store buffer at 4°C for one year; store blocked plates dry for up to 12 months