The Pierce Dilution-Free Tubestrip Holder is a reusable foam stand for use with the Pierce Dilution-Free BSA Protein Standards . Protein standard concentrations are printed on the Tubestrip Holder for easy reference and pipetting on the benchtop.

Pierce Dilution-Free BSA Protein Standards
Pierce Dilution-Free BSA Protein Standards are high-quality bovine serum albumin (BSA) reference samples for generating accurate standard curves and calibration controls in total protein assays. They are packaged as a set of seven pre-diluted standards in a multichannel pipette-friendly tubestrip, eliminating the need for serial dilutions . The tubestrip includes a single empty tube that enables users to add their own sample buffer for the purpose of blank subtraction.

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Pierce Dilution-Free BSA Protein Standards, Multichannel Pipette Compatible, 0.125–2 mg/mL
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