"Alsto"
1,4-Dithioerythritol ≥99%, white crystalline powder
Supplier: MP Biomedicals
Dithioerythritol is an erythro isomer of 2,3-dihydroxy-1,4-dithiolbutane, and an isomer of 1,4-dithiothreitol which is a reagent for maintaining thiols in the reduced state; prevents oxidation of sulfhydryl-containing proteins during SDS-polyacrylamide gel electrophoresis. It also quantitatively reduces disulfides.
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Furaptra (Mag-Fura-2) AM Ester ≥95% (by TLC) fluorescent indicator, for calcium determination
Supplier: Biotium
Furaptra, AM ester is a membrane-permeant form of Furaptra (Mag-Fura-2). The indicator is loaded into cells via simple incubation
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Amplite® Fluorimetric Neuraminidase Assay Kit *Blue Fluorescence*
Supplier: AAT Bioquest
Neuraminidases, also called sialidases, are glycoside hydrolase enzymes that catalyze the hydrolysis of terminal sialic acid residues and neuraminic acid.
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4-Nitrophenyl acetate, pale yellow powder
Supplier: MP Biomedicals
p-Nitrophenyl Acetate used with iodoacetic acid for reductive cleavage of methionine-containing peptides. It is also used as a substrate that has been used in assays for esterase and lipase activity. Inorganic complexes have been evaluated for their methanolysis or hydrolysis activity using p-nitrophenyl acetate.
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Human recombinant ENA 78/CXCL5 (from E. coli)
Supplier: Shenandoah Biotechnology
Epithelial-derived neutrophil-activating peptide 78 (ENA 78), also known as CXCL5, is a chemokine that recruits neutrophils, promotes angiogenesis.
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Human Recombinant MIP-3 B (from E. coli)
Supplier: Shenandoah Biotechnology
Macrophage inflammatory protein-3 beta (MIP-3 β), also called CCL19, is a chemokine that is expressed in the thymus, lymph nodes, and activated bone marrow stromal cells. MIP-3 β signals through the G protein-coupled receptor CCR7 to regulate normal lymphocyte recirculation. MIP-3 β also functions during T cell trafficking to the thymus, and in T cell and B cell homing to the lymph nodes and secondary lymphoid organs. Human MIP-3 β shows activity on mouse cells.
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Amplite® Colorimetric Enterokinase Activity Assay Kit
Supplier: AAT Bioquest
Enterokinase (also called enteropeptidase) is a serine protease produced by cells in the duodenal wall and is a key enzyme in human and animal digestion system.
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Amplite® Fluorimetric Acetylcholinesterase Assay Kit *Red Fluorescence*
Supplier: AAT Bioquest
Acetylcholinesterase, also known as AChE, is an enzyme that degrades (through its hydrolytic activity) the neurotransmitter acetylcholine, producing choline and an acetate group.
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Glutaraldehyde 25% in aqueous solution
Supplier: MP Biomedicals
Glutaraldehyde is also referred to as glutaral, 1,5-pentanedione, potentiated acid glutaraldehyde, sonacide, and glutardialdehyde. Pure monomeric glutaraldehyde has an absorbance peak at 280 nm and the main impurity, possibly a polymer, has an absorbance peak at 235 nm. Upon analysis, this product is 25-28% by titration and has an A235/A280 ratio of not more than 0,5. Monomeric glutaraldehyde may be purified from polymeric glutaraldehyde by treatment with charcoal (5% w/v) and subsequent filtration (3-4 times). Untreated glutaraldehyde has an absorption at 235 nm that is 5 times greater than that at 280 nm, whereas, after three washings the values are about equal. Glutaraldehyde is a bifunctional cross-linking reagent, reacting with NH2 groups to form Schiff's bases.
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Amplite® Fluorimetric Acetylcholinesterase Assay Kit *Green Fluorescence*
Supplier: AAT Bioquest
Acetylcholinesterase, also known as AChE, is an enzyme that degrades (through its hydrolytic activity) the neurotransmitter acetylcholine, producing choline and an acetate group.
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RH 237 [N-(4-Sulphobutyl)-4-(6-(4-(dibutylamino)phenyl)hexatrienyl)pyridinium inner salt]
Supplier: AAT Bioquest
RH 237, also called N-(4-sulfobutyl)-4-(6-(4-(dibutylamino)phenyl)hexatrienyl)pyridinium, is a neuron-tracing dye.
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Cell Meter™ Mitochondrial Autophagy Imaging Kit *Red Fluorescence*
Supplier: AAT Bioquest
Mitochondrial autophagy (also called 'mitophagy') appears to be involved in Alzheimer and Parkinson diseases, mainly induced by the accumulation of depolarised mitochondria.
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Human Recombinant MCP-2 (from E. coli)
Supplier: Shenandoah Biotechnology
Monocyte chemotactic protein 2 (MCP-2), also known as CCL8, is a cytokine that is important during allergic and inflammatory responses. MCP-2 activates mast cells, eosinophils, and basophils through the G protein-coupled chemokine receptors CCR1, CCR2B, and CCR5. MCP-2 signaling through the CCR5 receptor also functions as a natural inhibitor of the human immunodeficiency virus, type 1 (HIV-1).
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Tetramethylrhodamine 6-isothiocyanate chloride ≥90%
Supplier: AAT Bioquest
6-TRITC (also called R isomer) is the other isomer of the TRITC labeling reagent that is widely used in preparing bioconjugates of proteins and nucleic acids.
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OG488 DHPE
Supplier: AAT Bioquest
OG488 DHPE is a phospholipid that is labeled on the head group with the bright, green-fluorescent fluorinated fluorescein dye (also called Oregon Green® 488, Oregon Green® is a trademark of Invitrogen).
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RH421 ≥90%
Supplier: AAT Bioquest
RH 421, also called N-(4-Sulfobutyl)-4-(4-(4- (dipentylamino)phenyl)butadienyl)pyridinium, is a neuron-tracing dye.
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