Cepham Life Sciences
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PVP; Polyvinylpyrrolidone - 500 g
Polyvinylpyrrolidone (PVP) can form complexes with phenolics and alkaloids. The complex formation allows removal of phenolics and alkaloids from plant samples, thereby inhibiting any modification of proteins by them and any hindrance they may cause i...
Acetylcholinesterase Assay Kit - 100 Assays
Acetylcholinesterase (AChE) is known to be one of the most important enzymes involved in neural responsiveness and overall functionality. Its main responsibility is breaking down acetylcholine (ACh), as a result forming acetic acid and choline. Used ...
Colorimetric ELISA - HRP Substrate - 1000 Assays
This is a very sensitive substrate for detecting horseradish peroxidase (HRP) enzyme labeled antibodies, and produces low background to noise ratio with clear results ELISA experiments....
AlamarBlue Cell Viability Assay Reagent - 10 ml
Alamar Blue Cell Viability Assay Reagent is used to quantitatively measure the viability of mammalian cell lines, bacteria and fungi by incorporating a rapid, sensitive and reliable fluorometric as well as colorimetric growth indicator. The assay inv...
WST-1 Cell Cytotoxicity Assay Kit, Colorimetric - 200 Assays
WST-1 Cell Cytotoxicity Assay is a sensitive and reliable assay for cell cytotoxicity and proliferation. The assay principle is based upon the reduction of the tetrazolium salt WST-1 to formazan by cellular dehydrogenases. The generation of the...
X-Gal; 5-bromo-4-chloro-3-indolyl-β-D-galactopyranoside - 100 mg
Gal is a chromogenic substrate for β-galactosidase that produces a rich blue color that can easily be detected visually over background. It is soluble in dimethylformamide and methanol. The product is not soluble in water. CAS Number: 7240-90-6 Mole...
HEPES Free Acid - 25 g
HEPES is a zwitterion buffer. HEPES buffer does not confer cytotoxic effects on cells and thus can be used in animal cell cultures. CAS Number: 7365-45-9; Synonyms: HEPES; 2-(4-(2-Hydroxyethyl)piperazin-1-yl)ethanesulfonic acid; 4-(2-Hydroxyethyl)-1-...
Ponceau S Solution - 500 ml
The Ponceau S Solution is a widely used staining solution for proteins on Western blots and in sequencing methods. It offers fast and reversible staining of protein bands without affecting any blotted / sequenced polypeptides. Staining can be done in...
Plasmid DNA Purification Kit - Column - 50 Columns
Our Plasmid DNA Isolation Kit extracts plasmid DNA from recombinant bacterial cultures. The DNA is extracted using our proprietary DNA matrix in a spin column format, which involve harvesting the bacteria, alkaline lysis and neutralization of the lys...
LDH Cytotoxicity Assay Kit, Colorimetric - 200 Assays
The enzyme lactate dehydrogenase (LDH) is a cytosolic enzyme present in the cells and can be used as an indicator of cytotoxicity. Our LDH-Cytotoxicity Assay Kit is a non-radioactive colorimetric assay, which quantitatively measures the lactate dehyd...
Bradford Protein Assay with BSA Protein Standard - 500 Assays
Our Bradford Protein Assay is a highly optimized and simple protocol for protein measurements. The colorimetric assay uses Coomassie G-250, which allows for the measurement of different polypeptides and proteins, using bovine serum albumin as the sta...
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