Total Protein Assay Kits
Epigentek Inc EpiQuik Global Tri-Methyl Histone H3K36 Quantification Kit (Colorimetric) (96 assays)
For ELISA-like measurement of total H3K36me3 amounts
Apexbio Technology LLC BRADFORD PROTEIN ASSAY 500T
Bradford Protein Assay Kit is based on the Bradford method a colorimetric protein quantification approach leveraging Coomassie Brilliant Blue G-250 Under acidic conditions this dye interacts specifically with basic and aromatic amino acid residues notably arginine causing a measurable shift of its absorbance maximum from 465 nm to 595 nm accompanied by a clear solution color change to blue The absorbance intensity at 595 nm directly correlates with protein concentration enabling rapid quantitative analysis Due to its simplicity sensitivity (detection down to 0 5 g) and reliable linearity within 0 1 1 5 mg/mL range it is widely applicable in biomedical protein research
ILEX LIFE SCIENCES LLC QuickZyme Total Protein Assay Kit, 96 Assays, 96-well plate format, colorimetric assay (tissue extract, acid hydrolyzates of tissues, conditioned media, cells/cell extracts, frozen or paraffin tissue sections)
The QuickZyme Total Protein Assay Kit enables quantitative measurement of total protein (species independent) in acid hydrolysates of fresh, frozen, fixed and paraffin embedded tissues in a fast and simple 96-well plate format. For proper interpretation of collagen/hydroxyproline amounts in samples, data should be compared to a reference quantity. This colorimetric assay measures the total amount of amino acids present in the hydrolyzed sample, with exception of proline and hydroxyproline. Combination of this assay with Total Collagen Assay or Hydroxyproline Assay allows expression of data as collagen or hydroxyproline per total amount of protein in the same sample. The assay is developed to measure protein in acid tissue and/or protein hydrolysates in such a way that the assay can be performed directly on the hydrolysate without a drying or neutralization step. Assay Range: 0.05 to 3.0 mg/ml. Sensitivity: 0.007 mg/ml. Standard: bovine serum albumin (BSA).
BioVendor, LLC QuickZyme Total Collagen Assay Kit 96-Assays
QuickZyme Total Collagen Assay Kit, 96-Assays. Quantitative hydroxyproline measurement for collagen analysis. The ONLY hydroxyproline-based assay that does NOT require a drying step following acid hydrolysis of collagen, resulting in a fast (<2 hrs), sensitive and easy (96-well plate format) assay. Broad application: conditioned media, cells/cell extracts, tissues/tissue extracts. Species & collagen type independent. Dynamic range: 6-300 ug/ml. Sensitivity: 2.5 ug/ml. Sample volume: 50-500 ul. Measures total hydroxyproline present in the sample. If this hydroxyproline is obtained upon hydrolysis of collagen, it represents all types of collagen present without discriminating between the types of collagen, procollagen, mature collagen and collagen degradation products. Hydroxyproline in tissue hydrolysates can be used as a direct measure of the amount of collagen present. Collagen hydrolysis tubes & protocol ARE included. Ease-of-use: Equivalent to ELISA.
BioVendor, LLC QuickZyme Total Collagen Assay Kit 2 X 96-Assays
QuickZyme Total Collagen Assay Kit, 2 X 96-Assays. Quantitative hydroxyproline measurement for collagen analysis. The ONLY hydroxyproline-based assay that does NOT require a drying step following acid hydrolysis of collagen, resulting in a fast (<2 hrs), sensitive and easy (96-well plate format) assay. Broad application: conditioned media, cells/cell extracts, tissues/tissue extracts. Species & collagen type independent. Dynamic range: 6-300 ug/ml. Sensitivity: 2.5 ug/ml. Sample volume: 50-500 ul. Measures total hydroxyproline present in the sample. If this hydroxyproline is obtained upon hydrolysis of collagen, it represents all types of collagen present without discriminating between the types of collagen, procollagen, mature collagen and collagen degradation products. Hydroxyproline in tissue hydrolysates can be used as a direct measure of the amount of collagen present. Collagen hydrolysis tubes & protocol ARE included. Ease-of-use: Equivalent to ELISA.
BioVendor, LLC QuickZyme Total Protein Assay Kit 2 X 96-Assays
QuickZyme Total Protein Assay Kit, 2 X 96-Assays. Quantitative measurement of total protein in acid hydrolyzates of fresh, frozen, fixed and paraffin embedded tissues in a fast & simple 96-well plate format! The QuickZyme Total Collagen and Hydroxyproline assays are used to determine the amount of collagen in biological samples such as tissues, tissue extracts, cell extracts and culture media. For proper interpretation of the data obtained, these should be compared to some reference quantity. The QuickZyme Total Protein Assay offers a convenient solution in such cases, allowing easy expression of the collagen or hydroxyproline amounts per total amount of protein. The QuickZyme Total Protein assay is developed to measure protein in acid tissue and/or protein hydrolyzates in such a way that it can be performed directly on the hydrolyzate without a drying or neutralization step. Dynamic range: 0.04-3.00 mg/ml. Sensitivity: 0.007 mg/ml. Colorimetric read-out at 570 nm.
Abcam BCA Protein Assay Kit II
BCA Protein Assay Kit II
The product is subject to the following: Abcam Restricted Use Statement
Bioworld Bradford Protein Assay Kit, 1 L
Bradford Protein Assay Kit Bradford method utilizes Coomassie Brillant Blue G-250 dye binding to an unknown protein and forming a complex which can be detected spectophotometrically at 595nm. Method of choice for protein quantitation. Specifications:Designed to quantitate 1 to 10µg/ml protein but can be scaled up to quantitate 10 to 100µg/ml simply by increasing the volume of the dye generating a standard curve in the 10 to 100µg/ml range.Components: Bradford Reagent 1L, NaCl 0.15M 200ml, BSA Standard (0.5 mg/ml) 2x1.5ml.
Apexbio Technology LLC BCA Protein Assay Kit 1000T
BCA fully named Bicinchoninic Acid Assay is a protein quantification method based on the biuret reaction principle Under alkaline conditions protein peptide bonds reduce Cu2 (from copper sulfate) to Cu Subsequently BCA chelates Cu to form a purple-colored complex which strongly absorbs light at a wavelength of 562 nm The intensity of the colored complex is proportional to protein concentration as the reduction of Cu2 or the amount of Cu formed directly reflects the amount of protein present in the solution Thus protein concentration in an unknown sample can be determined by measuring absorbance This assay kit features easy operation high stability high sensitivity and excellent compatibility It can detect protein concentrations as low as 25 g/mL with a minimum detection limit as low as 0 5 g protein It requires a sample volume of only 1 20 L The assay shows good linearity in the concentration range of 50 2000 g/mL
American Research Products Inc Anti CXCL13 BCA 1 BLC TJX7
Anti-Human CXCL13/BCA-1/BLC (TJX7) Research Grade
American Research Products Inc Anti CXCL13 BCA 1 BLC VX5 5261
Anti-Human CXCL13/BCA-1/BLC (VX5/5261) Research Grade
Cayman Chemical BCA Reagent 2 5mL
ABadrenergic receptor agonist increases tension in isolated right and left guinea pig atria and trachea (IC50s 0.411 1.44 and 8.37 UM respectively) which endogenously expressBARs but has no effect on isolated rabbit aortic strips which express a-ARs induces lipolysis in human adipocytes
Bio Rad Laboratories QUICK START BOVINE SERUM ALBUM
Standard, Bovine Serum Albumin; Bio-Rad; Quick Start; 5 x 2mL vials of 2mg/mL
Bio Rad Laboratories PROTEIN ASSAY REAGENT S
Reagent S, Protein Assay; Bio-Rad; Surfactant solution; 5mL
Bio Rad Laboratories BIO-DOT SF APPARATUS
Apparatus, SF; Bio-Rad; Bio-Dot; Includes Bio-Dot SF sample template, vacuum manifold base, gasket support plate, gasket, filter paper