Pierce™ Blocker™ BSA Blocking Buffer, Thermo Scientific
About this item
Blocker BSA in PBS or TBS are ready-to-use, 1X PBS or TBS solutions of 10X (10%) bovine serum albumin protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.
- Easy to use
- Convenient and saves storage space
- Purified protein provides fewer chances of cross reaction with assay components
This 10% (w/v) solution of high quality BSA that is useful for saturating excess protein binding sites on membranes and microplates in immunoassays. Blocker BSA Buffers are most frequently diluted 10-fold (to 1% BSA) in 1X Tris-buffered saline for initial testing, but other buffer concentrations can be beneficial for specific systems. Blocker BSA is usually more effective than non fat milk blocking buffers for biotin-avidin systems because it contains a single purified protein that is devoid endogenous biotin.
2 Options Available Below
- Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.
- Return Policy
Product Details & Documents
Blocker BSA in PBS or TBS are ready-to-use, 1X PBS or TBS solutions of 10X (10%) bovine serum albumin protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.
- Easy to use
- Convenient and saves storage space
- Purified protein provides fewer chances of cross reaction with assay components
This 10% (w/v) solution of high quality BSA that is useful for saturating excess protein binding sites on membranes and microplates in immunoassays. Blocker BSA Buffers are most frequently diluted 10-fold (to 1% BSA) in 1X Tris-buffered saline for initial testing, but other buffer concentrations can be beneficial for specific systems. Blocker BSA is usually more effective than non fat milk blocking buffers for biotin-avidin systems because it contains a single purified protein that is devoid endogenous biotin.
Product Family Options
Product Information
- SizeAvailabilityPrice
- PI37520Blocker™ BSA (10X) in TBS, Blocking BufferSupplier Number: 37520Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.Specifications:MarketsourceMarketsource
- PI37525Blocker™ BSA (10X) in PBS, Blocking BufferSupplier Number: 37525Item requires temperature control for storage and delivery with additional fees. It's not eligible for return due to safety and quality concerns. Consider requirements before purchasing.Specifications:MarketsourceMarketsource
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