Thermo Scientific™

BupH™ Carbonate-Bicarbonate Buffer Packs

Catalog number:  28382

Related applications:

Protein Assays and Analysis

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Thermo Scientific BupH Carbonate-Bicarbonate Buffer Packs are pouches of dry-blended powder that are each sufficient to make 500 mL of alkaline (pH 9.4) Na-carbonate (carb-bicarb) buffer for use in protein and antibody coating procedures.

BupH Dry-Blend Packs of carbonate-bicarbonate buffer are easy to use. Simply empty contents of one foil envelope pack into a beaker, add ultrapure water and stir to dissolve. The packs eliminate weighing time and tedious pH adjustments. When dissolved in 500 mL of water, each pack makes 0.2M carbonate-bicarbonate, pH 9.4.

Features of BupH Carbonate-Bicarbonate Buffer Packs:

Carb-bicarb buffer—dissolved in 500 mL of water, each pack makes 0.2M carbonate-bicarbonate, pH 9.4
Convenient—dissolve contents of one envelope in water and the buffer is ready to use
Save time and trouble—no weighing, no pH adjustment, no need to stock individual components, and no need to make and store large volumes of stock solution in advance of daily needs
Long shelf life—stocking and storage as dry packs eliminates concerns about long-term stability of stock solutions
Eliminate variables—our quality control ensures that every pack will yield the same, consistent buffer

• Coating or binding capture-antibodies and other proteins onto polystyrene microplates for ELISA and other plate assays
For Research Use Only. Not for use in diagnostic procedures.


Quantity: 40 Pack
Format: Powder
Product Type: Carbonate-Bicarbonate Buffer Pack
Product Line: BupH™

Contents & storage

Store at room temperature.