Total Protein Assay Kits
Invitrogen™ Qubit™ Protein and Protein Broad Range (BR) Assay Kits
Achieve sensitive detection of protein, and low protein-to-protein variation, with the Qubit Protein and Protein BR Assay Kits for fluorescence-based protein quantitation assays.
Invitrogen™ EZQ™ Protein Quantitation Kit
Fluorescence-based protein assay facilitates fast quantitation of protein samples prepared for gel electrophoresis
Thermo Scientific™ Pierce™ Modified Lowry Protein Assay Kit
Clear-to-purple (A750nm), 2-component, folin phenol- and copper-based reagent system to measure total protein concentration vs. protein standard.
Thermo Scientific™ Pierce™ BCA Protein Assay Kit - Reducing Agent Compatible
Reducing agent-compatible version of our popular BCA Reagent Kit to measure protein concentration in samples containing DTT or BME thiol-reductants.
Thermo Scientific™ Micro BCA™ Protein Assay Kit
Special 3-component version of our popular BCA Reagents to measure total protein concentration of dilute protein solutions (0.5 to 20 micrograms/mL).
Thermo Scientific™ Micro BCA™ Reagent A (MA)
Special 3-component version of our popular BCA Reagents to measure total protein concentration of dilute protein solutions (0.5 to 20 micrograms/mL).
Thermo Scientific™ Pierce™ Bovine Serum Albumin Standard Ampules, 2 mg/mL
High-quality, calibrated BSA solutions (2 mg/mL) to serially dilute to create protein assay standard curves to accurately measure protein concentration.
Thermo Scientific™ Compat-Able™ Protein Assay Preparation Reagent Kit
Precipitation reagents to eliminate interfering substances from protein assay samples to make them compatible with BCA and Coomassie-Bradford assays.
Thermo Scientific™ Pro-Detect™ Rapid MBP Assay Kit
Pro-Detect™ Rapid Assay Kit is a single-use, dipstick lateral flow kit for quick, easy detection of tagged proteins in protein expression and purification systems
Thermo Scientific™ Pro-Detect™ Rapid Myc Competitive Assay Kit
Pro-Detect™ Rapid Competitive Assay Kit is a single-use, dipstick lateral flow kit for quick, easy detection of tagged proteins in protein expression and purification systems
Thermo Scientific™ Pierce™ 660nm Protein Assay Reagent
Red-to-green (A660nm), ready-to-use, detergent- and reducing agent-compatible assay reagent to measure total protein concentration vs. protein standard.
Thermo Scientific™ Pierce™ 660nm Protein Assay Kit
Red-to-green (A660nm), ready-to-use, detergent- and reducing agent-compatible assay reagent to measure total protein concentration vs. protein standard.
Thermo Scientific™ Compat-Able™ BCA Protein Assay Kit
Precipitation reagents to eliminate interfering substances from protein assay samples to make them compatible with BCA and Coomassie-Bradford assays.
Thermo Scientific™ Pierce™ Bradford Plus Protein Assay Kits
The Pierce Bradford Plus Protein Assay Kit is a ready-to-use, reducing agent-compatible, improved Bradford assay reagent used to quickly measure total protein concentration compared to a protein standard.
Thermo Scientific™ Pierce™ Bradford Plus Protein Assay Reagent
Brown-to-purple (A595nm), ready-to-use, fast reducing agent-compatible assay reagent to measure total protein concentration vs. protein standard.