You searched for: Protein Assays
Accurately quantifying total protein concentration is a key to most experiments and is often necessary for isolation, separation, and analysis of proteins by biochemical methods. When it is necessary to determine the total protein concentration in a sample, one of the first factors to consider is the selection of a protein assay method. These choices are typically based upon the compatibility of the method with the samples to be assayed. Each method has its own advantages and disadvantages.
Protein Carbonyl Colorimetric Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
Convenient colorimetric assay for measurement of oxidized proteins
Expand 1 Items
CB™ Protein Assay, G-Biosciences
Supplier: G-Biosciences
It is an improved Coomassie Dye based protein assay based on the Bradford Protein Assay
Expand 2 Items
Pierce™ Coomassie (Bradford) Protein Assay Kits, Thermo Scientific
Supplier: Thermo Scientific
The Pierce™ Coomassie (Bradford) Protein Assay Kit is a ready-to-use, stable formulation of the traditional Bradford assay reagent to measure (A595 nm) total protein concentration compared to a protein standard.
Expand 1 Items
Total Protein Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of total protein
Expand 2 Items
Pierce™ 660 nm Protein Assay, Thermo Scientific
Supplier: Thermo Scientific
Ready-to-use, detergent and reducing agent-compatible assay reagent to quickly measure (A660 nm) total protein concentration compared to a protein standard.
Expand 2 Items
NI™ (Non-Interfering™) Protein Assay, G-Biosciences
Supplier: G-Biosciences
A highly sensitive colorimetric protein assay that overcomes interference of common laboratory agents present in protein solutions and shows minimal protein-to-protein variation
Expand 1 Items
Pierce™ Compat-Able™ Protein Assay Preparation Reagent Kit, Thermo Scientific
Supplier: Thermo Scientific
The Compat-Able™ Protein Assay Preparation Reagent Set eliminates interfering substances from protein assay samples to make them compatible with BCA and Bradford assays.
Expand 1 Items
CB-X™ Protein Assay, G-Biosciences
Supplier: G-Biosciences
A major problem for researchers is to select a protein assay from the vast selection on the market that is compatible with their protein sample
Expand 2 Items
QuantiFluo™ Protein Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative fluorimetric determination of total protein.
Expand 1 Items
Pierce™ Coomassie Plus™ (Bradford) Protein Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
The Pierce™ Coomassie Plus™ Protein Assay is a quick and ready-to-use, reducing agent-compatible, improved Bradford assay to quickly measure (A595 nm) total protein concentration compared to a protein standard.
Expand 1 Items
QuantiChrom™ Protein Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of total protein (Bradford method).
Expand 1 Items
Pierce™ Compat-Able™ Coomassie Plus Protein Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
The Compat-Able™ Coomassie Plus Protein Assay Kit eliminates interfering substances from protein assay samples to make them compatible with BCA and Bradford assays.
Expand 1 Items
Pierce™ Micro BCA™ Protein Assay Kit and Reagents, Thermo Scientific
Supplier: Thermo Scientific
The Micro BCA Protein Assay Kit is a specialized version of the popular Pierce BCA Protein Assay for determining the protein concentration of dilute samples.
Expand 4 Items
QuantiChrom™ Plasmin Assay Kit
Supplier: BIOASSAY SYSTEMS
For quantitative determination of plasmin enzyme activity in biological samples.
Expand 1 Items
Pierce™ Modified Lowry Protein Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
The Modified Lowry Protein Assay Kit is the preferred colorimetric assay for quantifying total protein concentration.
Expand 1 Items
Creatinine (urinary) Colorimetric Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
For the measurement of creatinine levels in urine
Expand 2 Items
Cholesterol Fluorometric Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
For the sensitive quantitation of total cholesterol in plasma or serum
Expand 2 Items
Pierce™ BCA® Protein Assay Kits and Reagents, Thermo Scientific
Supplier: Thermo Scientific
Pierce BCA™ (bicinchoninic acid) reagents provide accurate determination of protein concentration with most sample types encountered in protein research. The Pierce BCA™ Protein Assay can be used to assess yields in whole cell lysates and affinity-column fractions, as well as to monitor protein contamination in industrial applications. Compared to most dye-binding methods, the BCA™ Assay is affected much less by protein compositional differences, providing greater protein-to-protein uniformity.
Expand 13 Items
Protein dotMETRIC™ Assay, G-Biosciences
Supplier: G-Biosciences
Rapidly mix 1µL protein sample with the supplied dilution buffer and apply 1µL of the solution to the test strip by point-of-contact capillary action
Expand 2 Items
Pierce™ Compat-Able™ BCA Protein Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
The Thermo Scientific Compat-Able™ BCA Protein Assay Kit eliminates interfering substances from protein assay samples to make them compatible with BCA and Bradford assays.
Expand 1 Items
Zinc Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of zinc ion Zn2+ and evaluation of drug effects on zinc metabolism
Expand 1 Items
Pierce™ Coomassie Plus (Bradford) Protein Assay Reagent, Thermo Scientific
Supplier: Thermo Scientific
The Bradford protein assay is the preferred colorimetric assay for quantifying total protein concentration
Expand 1 Items
Glycerol Colorimetric Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
Simple, reproducible, and sensitive tool for measurement of glycerol in plasma and serum
Expand 1 Items
Pierce™ BCA™ Protein Assays, Reducing Agent Compatible, Thermo Scientific
Supplier: Thermo Scientific
This reducing agent-compatible version of Thermo Scientific's Pierce BCA Protein Assay enables one to measure protein concentration in samples that contain thiol-reductants dithiothreitol (DTT) and 2-mercaptoethanol (BME).
Expand 2 Items
COX (ovine/human) Inhibitor Screening Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
Complete drug discovery assay for screening COX-1 and COX-2 inhibitors
Expand 1 Items
QuantiChrom™ Albumin (BCP) Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of albumin concentrations (BCP method).
Expand 1 Items
L-Lactate Assay Kit, Cayman Chemical
Supplier: Cayman Chemical Company
A fluorescence-based method for detecting L-lactate in biological samples such as serum, plasma, blood, urine, and saliva
Expand 1 Items
Glycogen Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
A simple and sensitive tool for assaying glycogen from tissue
Expand 1 Items
QuantiChrom™ Carbonyl Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
Quantification of carbonyl groups or protein carbonyls in biological samples.
Expand 1 Items
BCA Protein Assay Kit, Thermo Scientific
Supplier: Thermo Scientific Chemicals
BCA Protein Assay Kit can be used to measure very dilute protein concentrations in very small sample volumes.