Protein Expression Substrates
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GLUTATHIONE REDUCED, 25 g
MP BiomedicalsGlutathione suppresses human immunodeficiency virus expression in chronically infected monocytic cells. It is a useful tripeptide involved in many aspects of metabolism, including transport of g-glutanyl amino acids and reductive cleavage of disulfide bonds.
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X-Gal
Bio Basic Inc.The Bio Basic Inc. X-gal is suitable for research and laboratory use to carry out histochemistry and bacteriology experiments. Application: For Laboratory Research Only
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pNPP-Na (para-Nitrophenylphosphate)
Bio Basic Inc.The Bio Basic Inc. pNPP-Na (para-nitrophenylphosphate) is suitable for research and laboratory use. It is mainly used in molecular biology experiments. Application: For Laboratory Research Only
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Magenta-gal
bioWORLDChromogenic substrate for the β-Galactosidase. Used in histochemistry for the localization of the enzyme activity in mammalian tissues. Produces an insoluble magenta chromophore. An alternative to X-Gal.
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2-Naphthyl caprylate
G-Biosciences2-Naphthyl caprylate Octanoic acid β-naphthyl ester; β-Nap-caprylate MOLECULAR BIOLOGY GRADE White to off-white crystalline powder Chromogenic substrate for carboxylesterase and lipase. 2-naphthol is…
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X-GAL
BiolineX-GAL is a chromogenic substrate for ß-Galactosidase used to differentiate recombinants from nonrecombinants in cloning experiments using vectors containing the lacZ or lacZ α-peptide gene. Meridian Life Sciences, Inc. products are intended for sale/shipment within the US only.…
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2-Nitrophenyl-N-acetyl-beta-D-glucosaminide
G-Biosciences2-Nitrophenyl-N-acetyl- β-D- glucosaminide o-Nitrophenyl-2-acetamido-2-deoxy-beta-D-glucoside ONP-beta-D-GlcNAc MOLECULAR BIOLOGY GRADE White to off white crystalline powder Chromogenic β-glucosaminidase substrate yielding a yellow solution upon cleavage. …
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Reconstitute with 1.1mL sterile dH2O to achieve a 45mg/mL solution. Store in Freezer.
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Iodonitrotetrazolium Chloride (INT)
G-BiosciencesIodonitrotetrazolium chloride (INT) is an electron acceptor used in various colorimetric assays. The chemical has been mainly documented for its measurement of dehydrogenase activity. INT dye is often used to visualize dehydrogenase activity histochemically as well as western blot staining and…
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Preserves and stabilizes the activity of HRP conjugates and proteins used in immunoassays and molecular assays. This stabilizer was developed to maximize the life of your HRP conjugates and proteins while eliminating non-specific protein interactions. No Mammalian proteins Minimizes…
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Boc-Val-Leu-Gly-Arg-pNA acetate salt
MP BiomedicalsBoc-VLGR-pNA acetate salt (sequence Boc-Val-Leu-Gly-Arg-pNA), is a chromogenic substrate for horseshoe crab clotting enzyme. It has been widely used in detection assays for bacterial endotoxins. 25 mg, 100 mg
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AC-ASP-GLU-VAL-ASP-7-AMINO-4-TriFluoromethylcoumarin
MP BiomedicalsAc-DEVD-AFC is a sensitive fluorescent substrate for the assay of caspase-3 activity. The trifluoromethyl substituent of the fluorophore improves the membrane permeability of the substrate.
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Resazurin, sodium salt
G-BiosciencesResazurin, sodium salt Diazoresorcinol MOLECULAR BIOLOGY GRADE Black crystalline powder Transition of pH Indicator: 3.8 - 6.5 orange to violet. Used in Resazurin Microtiter Assay for rapid detection of multidrug-resistant Mycobacterium tuberculosis. Used in…
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Developed specifically as a ready to use reagent for Blotting applications requiring ultra sensitivity with exceptional signal to noise ratios. Lightning in a Bottle™ is a unique chemiluminescent substrate. This substrate is a one component, ready to use reagent developed for ultra…
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XTT
BiotiumXTT (2,3-Bis-(2-Methoxy-4-nitro-5-sulfophenyl)-2H-tetrazolium-5-carboxanilide, disodium salt) is a tetrazolium derivative used widely in cell viability and proliferation testing. The material is readily reduced in viable cells to a highly water-soluble orange colored product (λ= 475 nm).
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BACE Substracte I
EZBiolabThe purity of every peptide is > 95% or higher , determined by HPLC A product report including Mass and HPLC spectra of each peptide is included in shipping All peptides are shipped in lyophilized powder Quality is guaranteed Seq: Mca-SEVKMDAEFR-Dap(Dnp)-NH2
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Developed specifically for HRP Blotting applications requiring extreme sensitivity. LUMI Super Tracker XL™ is the best chemiluminescent substrate on the market. Lumi Super Tracker XL™ has the highest sensitivity, with very low background, and is economical. Lumi Super Tracker…
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o-Nitrophenyl-ß-D-Galactopyranoside
MP Biomedicalso-Nitrophenyl-β-D-galactoside (ONPG) is a colorimetric substrate for b-galactosidase. This product is hydrolyzed to o-nitrophenol by the enzyme. o-Nitrophenol is yellow in alkaline solution and can be quantitated at 410-420 nm 2 . o-Nitrophenyl-β-D-galactoside is a cell culture…
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Magnesium oxide substrate, 10x10x0.5mm, polished one side, 100 orientation
Thermo Scientific ChemicalsFormula: MgO CAS Number: 1309-48-4 Harmonized Tariff Code: 2519.90
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Adenosine 5'-triphosphate (ATP) Disodium Salt
Bio Basic Inc.Adenosine 5'-triphosphate (ATP) disodium salt, trihydrate: Adenosine 5'-triphosphate (ATP) and its phosphate bonds are the basic components of energy exchange in many biological systems. The purification and crystallization of ATP from equine muscle led to the entry of the Sigma…
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ABTS, Diammonium salt
Bio Basic Inc.The Bio Basic ABTS, Diammonium salt with a composition of Application: For Laboratory Research Use Only
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ONPG
Bio Basic Inc.The Bio Basic Inc. ONPG (ortho-nitrophenyl-b-galactoside) is suitable for laboratory and research use. Application: For Laboratory Research Only
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5-Bromo-4-chloro-3-indoxyl-2-acetamido-2-deoxy-β-D-galactopyranoside; 5-Bromo-4-chloro-3-indoxyl-N-acetyl-β-D-galactosaminide X-β-D-GalNAc MOLECULAR BIOLOGY GRADE Used as a chromogenic substrate for N-Acetyl-β-D-galactosaminidase, yielding a blue precipitate. It is also…
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Strontium titanium oxide substrate, 5x5x1mm, polished one side, 100 orientation
Thermo Scientific ChemicalsFormula: SrTiO3 CAS Number: 12060-59-2 Harmonized Tariff Code: 2841.90
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Sapphire substrate, 50.8mm dia x 0.332mm thick, EPI polished one side, C-axis,…
Thermo Scientific ChemicalsHarmonized Tariff Code: 7104.90
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Developed specifically for HRP Blotting applications requiring high performance with economical affordability. LUMI Supernova™ is best in its class of chemiluminescent substrates. This substrate was developed to deliver high performance and affordability. High sensitivity, with very low…