Otros
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5-Bromo-3-indoxyl phosphate, p-toluidine salt
CAS:Used as substrate for chemiluminescent assay of alkaline phosphatase (ALP) to produce a blue colour precipitate when cleaved.Fórmula:C15H16BrN2O4PPureza:Min. 98.0 Area-%Peso molecular:399.19 g/mol2-Naphthyl-alpha-L-fucopyranoside
CAS:Chromogenic substrate for α-L-Fucosidase. 2-naphthol is released upon hydrolyzation. By simultaneous coupling with a suitable staining reagent, such as hexazonium p-rosaniline, the corresponding azo-dye is formed. Naphthols can also be detected by fluorescence analysis.Fórmula:C16H18O5Pureza:Min. 98 Area-%Peso molecular:290.32 g/molAldol® 458 acetate, Biosynth Patent: EP 2427431 and US 8940909
CAS:Producto controladoAldol 458 acetate is a fluoroquinolone antibiotic. It is an enzyme substrate that can be used in the detection of β-galactosidase, alkaline phosphatase, and other enzymes. Aldol 458 acetate can be used for the detection of β-galactosidase by chemiluminescence or bioluminescence. It has been shown to have high purity and high quality as well as being a ligand that can be conjugated with a fluorescent dye to provide a fluorescent substrate. Aldol 458 acetate can also be used in culture media for the growth of bacteria. It has been shown to have strong inhibitory effects on Escherichia coli, Bacillus subtilis, Pseudomonas aeruginosa, and Staphylococcus aureus.
Fórmula:C18H15NO4Pureza:Min. 95%Forma y color:PowderPeso molecular:309.32 g/mol4-Nitrophenyl 2,3,4,6-tetra-O-acetyl-b-D-thioglucopyranoside
CAS:4-Nitrophenyl 2,3,4,6-tetra-O-acetyl-b-D-thioglucopyranoside is a fluorescent dye that is used in recording and registration. It has been shown to be a very sensitive reporter of protein interactions in living cells. This dye binds to proteins via the hydroxyl groups on its sugar moiety, and has been shown to bind to a variety of proteins such as myosin light chain kinase and phosphatidylinositol 4-kinase. The fluorescent properties of this dye make it useful for tracking protein localization in the cell.Pureza:Min. 95%Peso molecular:485.46 g/mol6-Nitro-3-indoxyl-β-D-galactopyranoside
For the detection of beta-galactosidase activityFórmula:C14H16N2O8Peso molecular:340.29 g/mol4-Nitrophenyl b-D-cellotetraoside
CAS:4-Nitrophenyl b-D-cellotetraoside is a chromogenic substrate utilized for the detection and quantification of cellulase enzyme activity. Cellulase enzymes hydrolyze the beta-1,4-glycosidic bonds of cellulose, a major component of plant cell walls. Upon cleavage by cellulase, it releases 4-nitrophenol, a compound that exhibits a yellow color and absorbs strongly at 405 nm, allowing for easy spectrophotometric measurements of cellulase activity levels in various sample types, including bacterial and fungal cultures, environmental samples, and industrial applications.Fórmula:C30H45NO23Pureza:Min. 95%Forma y color:PowderPeso molecular:787.67 g/molPhosphoric acid, mono(4-nitrophenyl) ester
CAS:Phosphatase substrate
Fórmula:C6H6NO6PPureza:Min. 95%Forma y color:White PowderPeso molecular:219.09 g/molSalmon-pal
CAS:6-Chloro-1H-indol-3-yl hexadecanoate is a chromogenic substrate for an enzyme that oxidizes it to produce a blue color. It can be used in the diagnosis of bacterial infections, such as tuberculosis and leprosy. 6CHIH is a ligand for various enzymes, including lactate dehydrogenase, which catalyzes the conversion of pyruvate to lactic acid. This compound reacts with oxygen to produce light in the presence of a catalyst. 6CHIH is also used as a fluorescent tag for protein labeling and detection. 6CHIH has been shown to be effective in detecting bacteria in food products and water samples using bioluminescence techniques. The high purity and quality of this compound make it suitable for use in diagnostics, culture media, and environmental testing.Pureza:Min. 95%Peso molecular:406 g/mol4-Nitrophenyl butyrate
CAS:Chromogenic substrate for esterasesFórmula:C10H11NO4Pureza:Min. 98%Forma y color:Slightly Yellow Yellow Green Clear LiquidPeso molecular:209.2 g/mol5-Bromo-6-chloro-3-indoxyl-N-acetyl-β-D-glucosaminide
CAS:Chromogenic substrate for N-Acetyl-β-D-glucosaminidase yielding a magenta precipitate.
Fórmula:C16H18BrClN2O6Pureza:Min. 99 Area-%Peso molecular:449.69 g/molRef: 3D-B-7020
-Unit-ggA consultar1gA consultar5gA consultar10gA consultar500mgA consultar2500mgA consultar2-Naphthyl butyrate
CAS:2-Naphthyl butyrate is used as a chromogenic substrate in hematological studies via measuring esterase activity. This type of assays are important as it can help in distinguishing acute leukemias with monocytic or granulocytic differentiation. After hydrolysis of 2-naphthyl butyrate by the esterase (for example acylase), b-napthol is released that can be quantified spectrophotometrically (Exc 320 nm; Em 410 nm).Fórmula:C14H14O2Pureza:Min. 98 Area-%Forma y color:Colorless Clear LiquidPeso molecular:214.26 g/molChitin azure
CAS:Chitin azure is a chromogenic substrate for chitinases. It is one of the few specific substrates for this enzyme that produces chito-oligosaccharides from chitin.
Forma y color:PowderAldol® 470 phosphate, disodium salt, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol 470 phosphate is a chromogenic substrate for phosphatases yielding a yellow precipitate. Furthermore it shows some fluorescence (excitationat 320 nm to 490 nm). In contrast to classical indoxyl substrates, Aldolsubstrates work not only under aerobic but also under anaerobic conditions.Fórmula:C23H18NNa2O7PPureza:Min. 95.0 Area-%Peso molecular:497.34 g/molAldol® 518 choline phosphate, Biosynth Patent: EP 2427431 and US 8940909
Aldol® 518 choline phosphate is a fluorogenic substrate that is used in the detection of enzyme activity. It has been shown to be an effective substrate for enzymes such as beta-galactosidase and phosphatases, and can be used in the detection of bacterial growth. Aldol® 518 choline phosphate is also a chromogenic substrate for the detection of alkaline phosphatase. It has been shown to have high purity and bioluminescence properties, making it useful for detecting bacteria in culture media or environmental testing. The conjugate of Aldol® 518 choline phosphate with various ligands can be used to detect specific proteins or antibodies.Fórmula:C28H31ClN3O5PPureza:Min. 95 Area-%Peso molecular:556 g/mol5-Bromo-4-chloro-1-methyl-3-indolyl-β-D-glucopyranoside
CAS:5-Bromo-4-chloro-1-methyl-3-indolyl-β-D-glucopyranoside is a fluorescent substrate used for the detection of β-glucuronidase. It can be used in several enzyme substrates, such as 5,5'-dithiobis(2-nitrobenzoic acid), 5,5'-dithiobis(3,4,5,-trimethoxybenzoic acid), and 4-(p-[N-(7-(2,7'-dimethyl -2H -chromenyl)-2H -indazolium)]phenylazo)benzoic acid. This product is used for diagnostics and culture media as well as food testing. The product has an extremely high purity and a CAS number.Fórmula:C15H17BrClNO6Pureza:Min. 99.0 Area-%Peso molecular:422.66 g/mol2-Nitrophenyl-1-thio-β-D-galactopyranoside
CAS:2-Nitrophenyl-1-thio-beta-D-galactopyranoside is a nitroaryl compound that can be synthesized from beta-D-galactopyranosides and nitric acid. It has a molecular conformation that is stabilized by hydrogen bonds, which allows it to form supramolecular assemblies with other molecules. The nitro group in this molecule is responsible for the formation of the nitro group in 1,2,4,5,-tetranitrobenzene.
Fórmula:C12H15NO7SPeso molecular:317.32 g/molRef: 3D-N-5100
-Unit-ggA consultar1gA consultar5gA consultar10gA consultar500mgA consultar2500mgA consultar2-Chloro-4-nitrophenyl β-D-glucopyranoside
CAS:2-Chloro-4-nitrophenyl β-D-glucopyranoside is a chromogenic substrate for beta-glucosidases. In biochemical enzyme assays and in vitro diagnostics analysis, the substrate is used to monitor the glycosyltransferase activity. When 2-chloro-4-nitrophenyl β-D-glucopyranoside is cleaved by beta-glucosidase, 2-chloro-4-nitrophenol is released and quantified.Fórmula:C12H14ClNO8Pureza:Min. 95%Forma y color:White PowderPeso molecular:335.69 g/molAldol® 458 phosphate, disodium salt, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 458 phosphate is a chromogenic and fluorogenic enzyme substrate used for detection of phosphatase activity. The colorless enzyme substrate is cleaved by phosphatases secreted by bacteria grown in liquid media, yielding yellow color and green fluorescence. Aldol® 458 phosphate can also be used in assays involving phosphatase-coupled antibodies in immunoassay applications (ELISA). Aldol® 458 phosphate can be used under aerobic and anaerobic conditions.Fórmula:C16H12NNa2O6PPureza:Min. 95%Forma y color:PowderPeso molecular:391.22 g/molAldol® 470 acetate, Biosynth Patent: EP 2427431 and US 8940909
CAS:Producto controladoAldol 470 acetate is a chromogenic substrate for carboxylesterases yielding a yellow precipitate. Furthermore it shows some fluorescence(excitation at 320 nm to 490 nm). In contrast to classical indoxylsubstrates, Aldol substrates work not only under aerobic but also under anaerobic conditions.Fórmula:C25H21NO5Pureza:Min. 95.0 Area-%Peso molecular:415.44 g/mol4-Nitrophenyl α-D-glucuronide
CAS:4-Nitrophenyl alpha-D-glucuronide is a chromogenic substrate widely used for detecting and quantifying the activity of alpha glucuronidase enzyme. Upon cleavage by the enzyme, it releases the yellow-colored 4-nitrophenol, whose absorbance can be monitored spectrophotometrically. This substrate is routinely employed in biochemistry and molecular biology applications, such as enzyme assays, enzyme kinetics studies, and characterization of recombinant enzymes. As a non-toxic and easy-to-use reagent, 4-Nitrophenyl alpha-D-glucuronide provides a convenient and sensitive method for studying alpha-glucuronidase activity in various biological samples, including cell extracts, tissue homogenates, and purified enzyme preparations.
Fórmula:C12H13NO9Pureza:Min. 97 Area-%Forma y color:Off-White PowderPeso molecular:315.23 g/mol4-Nitrophenyl-beta-D-glucopyranoside
CAS:Chromogenic β-glucosidase substrate yielding a yellow solution upon cleavage.Fórmula:C12H15NO8Pureza:Min. 99.0 Area-%Peso molecular:301.25 g/mol2-Naphthyl b-D-galactopyranoside
CAS:2-Naphthyl beta-D-galactopyranoside is a glycoside that is found in the flowers of the plant Eschscholzia californica. It is used as a localizer for bacterial strains and can be hydrolyzed by enzymes to release naphthalene. 2-Naphthyl beta-D-galactopyranoside has been shown to inhibit the growth of corynebacterium and diazonium salt, which may be due to its ability to bind to DNA and disrupt protein synthesis. The potential use of this molecule is for its insolubility, which prevents it from being absorbed by skin cells.
Fórmula:C16H18O6Pureza:Min. 99 Area-%Forma y color:PowderPeso molecular:306.31 g/mol4-Nitrophenyl-alpha-D-mannopyranoside
CAS:Chromogenic α-mannosidase substrate yielding a absorbent solution upon cleavage. Also used for studies of the crystal structure of the complexes of concanavalin A and binding studies with concanavalin A.Fórmula:C12H15NO8Pureza:Min. 99 Area-%Peso molecular:301.26 g/mol6-Chloro-3-indoxyl-beta-D-galactopyranoside
CAS:6-Chloro-3-indoxyl-beta-D-galactopyranoside is a chromogenic substrate for beta-galactosidase that yields a salmon or rose-coloured precipitate and hence is also known as Salmon-Gal. It can be used in conjunction with isopropyl-beta-D-thiogalactopyranoside (IPTG) as an alternative to the chromogenic substrate 5-bromo-4-chloro-3-indolyl beta-D-galactopyranoside (X-Gal) for detection of beta-galactosidase activity in bacterial colonies in colorimetric assays. Where beta-galactosidase expressed from a reporter gene in molecular biology experiments, recombinant colonies on growth plates are salmon-coloured while non-recombinants appear as white. Use of nitroblue tetrazolium salt (NBT) with Salmon-Gal may provide faster results, yielding a clear, purple precipitate, than for Salmon-Gal alone. In conjunction with 5-bromo-4-chloro-3-indolyl-beta-D-glucoside (X-Glc), Salmon-Gal is useful for simultaneous detection of GUS and Lac activities in the same medium.Fórmula:C14H16ClNO6Pureza:Min. 98.0 Area-%Peso molecular:329.74 g/molNaphthol AS-BI-beta-D-glucuronic acid
CAS:Naphthol AS-BI-beta-D-glucuronic acid is a β-glucuronidase substrate. The substrate is used in combination with stabilized diazonium salts such as Fast Red Violet LB salt (5-chloro-4-benzamido-2-methylbenzenediazonium chloride). Free Naphthol AS and Fast Red Violet undergo a chemical reaction to yield intensely colored azo-dyes.Fórmula:C24H22BrNO9Pureza:Min. 98 Area-%Peso molecular:548.35 g/mol5-Bromo-6-chloro-3-indoxyl-beta-D-galactopyranoside
CAS:5-Bromo-6-chloro-3-indoxyl-beta-D-galactopyranoside is a chromogenic substrate for beta-D-galactosidase, yielding a magenta precipitate and contained in a chromogenic culture media. It is an indolyl carbohydrate that is the alpha-D-mannoside of indoxyl, in which the indole moiety is substituted at positions 4 and 5 by chlorine and bromine, respectively.Fórmula:C14H15BrClNO6Pureza:Min. 99.0 Area-%Peso molecular:408.64 g/mol4-(Bromomethyl)phenyl-β-D-triacetylglucuronic acid methyl ester
4-(Bromomethyl)phenyl-beta-D-triacetylglucuronic acid methyl ester, also known as 4-bromo-4'-(N,N-dimethylamino)biphenyl, is a bioluminescent substrate. It is used for the detection of beta-glucuronidase activity in biological samples and for the detection of bacterial β-glucuronidase activity in culture media. Beta-glucuronidase catalyzes the hydrolysis of glucuronic acid by breaking down a conjugate molecule into two smaller molecules, which can be detected using bioluminescence. 4-(Bromomethyl)phenyl-beta-D-triacetylglucuronic acid methyl ester is a chromogenic substrate that has been shown to be an excellent ligand in biomolecular research because it reacts with many different enzymes. This product is highly pure and
Fórmula:C20H23BrO10Pureza:Min. 95 Area-%Peso molecular:503.29 g/molAldol® 515 caprylate hydrochloride
CAS:Aldol 515 caprylate hydrochloride is a high-quality fluorogenic substrate that is used for the detection of enzymes in culture media and enzyme substrates. The product has a CAS number of 2484873-14-3 and can be used for food testing, diagnostics, and environmental testing. Aldol 515 caprylate hydrochloride can also be used as a ligand or chromogenic substrate to measure bioluminescence.Fórmula:C31H35ClN2O3Pureza:Min. 95 Area-%Peso molecular:519.08 g/mol1-Naphthyl a-D-galactopyranoside
CAS:1-Naphthyl a-D-galactopyranoside is a chromogenic substrate use to detect alpha-galactosidase activity.Fórmula:C16H18O6Pureza:Min. 95%Forma y color:PowderPeso molecular:306.31 g/mol4-Nitrophenyl phosphate bis(tris) salt
CAS:Substrate for alkaline phosphataseFórmula:C6H6NO6P•(C4H11NO3)2Pureza:(%) Min. 99%Forma y color:PowderPeso molecular:461.36 g/mol6-Bromo-2-naphthyl β-D-galactopyranoside
CAS:6-Bromo-2-naphthyl β-D-galactopyranoside is a chromogenic substrate commonly used for the detection of the enzymatic activity of β-galactosidase. It can produce a yellow precipitate upon hydrolysis by β-galactosidase, indicating the presence of the enzyme. It is often used in molecular biology applications to detect gene expression or to monitor cloning efficiency.Fórmula:C16H17BrO6Pureza:Min. 98 Area-%Forma y color:PowderPeso molecular:385.21 g/mol4-Nitrophenyl 2-O-(β-D-glucopyranosyl)-β-D-glucopyranoside
CAS:4-Nitrophenyl 2-O-(beta-D-glucopyranosyl)-beta-D-glucopyranoside is a chromogenic substrate for beta-glucosidase. Upon hydrolysis, para-nitrophenol is released yielding a yellowish colour. 4-Nitrophenyl 2-O-(beta-D-glucopyranosyl)-beta-D-glucopyranoside is used in different applications such as the Cellulose degradation studies, biofuel researchFórmula:C18H25NO13Pureza:Min. 95%Forma y color:White solid.Peso molecular:463.39 g/mol4-Nitrophenyl 2-acetamido-4-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-2-deoxy-a-D-galactopyranoside
4-Nitrophenyl 2-acetamido-4-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-2-deoxy-a-D-galactopyranoside is an enzyme substrate that is used in the detection of phenylalanine, tyrosine, and tryptophan. It is also used for environmental testing, bioluminescence, culture media, chemiluminescence, fluorogenic substrate, food testing, diagnostics and other applications.Pureza:Min. 95%Forma y color:Off-White PowderPeso molecular:545.49 g/mol5-Bromo-3-indoxyl nonanoate
CAS:Chromogenic substrate for esterase with C9 activity yielding a lapis colored precipitate upon cleavage.Fórmula:C17H22BrNO2Pureza:Min. 99 Area-%Peso molecular:352.28 g/molAldol® 514 inositol-phosphate, ammonium salt, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 514 inositol-phosphate is a chromogenic enzyme substrate used for detection of phosphatidylinositol specific phospholipase C (PI-PLC, EC 4.6.1.13). The colorless enzyme substrate is cleaved by PI-PLC positive microorganisms, yielding a red-orange color. The substrate thus enables the detection and identification of various bacteria, such as, pathogenic strains of Listeria, Clostridium, Bacillus, and Staphylococcus. Aldol® 514 inositol-phosphate is suitable for use under aerobic and anaerobic conditions.
Fórmula:C26H28BrClN3O10PPureza:Min. 95.0 Area-%Peso molecular:688.85 g/mol4-Nitrophenyl-alpha-L-arabinofuranoside
CAS:Chromogenic substrate for α-L-arabinofuranosidase yielding a yellow solution upon cleavage.Fórmula:C11H13NO7Pureza:Min. 99.0 Area-%Peso molecular:271.22 g/mol(5α)-17-(3-Pyridinyl)androst-16-en-3-one
CAS:Producto controlado(5α)-17-(3-Pyridinyl)androst-16-en-3-one is a natural metabolite of testosterone that is produced in the liver. It has been identified as an impurity in API, which can be found in drugs used for the treatment of high blood pressure and prostate cancer. (5α)-17-(3-Pyridinyl)androst-16-en-3-one is not active as a drug itself, but it can be used as a standard to study the metabolism of testosterone and other steroids.Fórmula:C24H31NOPureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:349.51 g/mol4-Chloro-1-naphthol
CAS:Substrate for horseradish peroxidase (HRP). HRP catalyzes oxidation of 4-chloro-1-naphthol in the presence of peroxide to the blue insoluble product 4-chloro-1-naphthon. It is used for both blotting and immunohistochemical staining but is less sensitive than other precipitating HRP substrates.Fórmula:C10H7ClOPureza:Min. 97.0 Area-%Peso molecular:178.62 g/molRef: 3D-C-5180
-Unit-ggA consultar1kgA consultar100gA consultar250gA consultar500gA consultar2500gA consultar2,4-Dinitrophenyl β-D-glucopyranoside
CAS:2,4-Dinitrophenyl-beta-D-glucopyranoside is a chromogenic substrate used to assay enzymes, such as glucosidases. These enzymes catalyze the hydrolysis of glycosidic bonds in sugars.Fórmula:C12H14N2O10Pureza:Min. 95%Forma y color:PowderPeso molecular:346.25 g/mol5-Bromo-4-chloro-3-indoxyl-β-D-galactopyranoside
CAS:X-Gal is a chromogenic substrate for β-galactosidase, yielding a blue precipitate. X-Gal is an indicator for coliforms in culture media, as well as for the detection of coliforms (E. coli) in municipal water supplies and food products. X-Gal can be used in conjunction with the inducer IPTG, which binds and inhibits the lac repressor thus inducing β-galactosidase expression. X-Gal is the substrate of choice for blue-white selection of recombinant bacterial colonies with the lac+ genotype. Upon hydrolysis, X-Gal yields a localized, insoluble, blue precipitate, making it exceptionally useful in blotting, immunocytochemical, and ELISA assays. 5-Bromo-4-chloro-3-indoxyl-beta-D-galactopyranoside (X-beta-D-galactoside, X-Gal) is a chromogenic indicator for beta-galactosidase activity. The colorless product is cleaved by lactose-utilizing bacteria in liquid media or on agar plates and yields a blue-green colored precipitate. X-Gal can also be used as a detecting agent for beta-galactosidase activity in reporter gene assays or for identification of positive transformants on agar plates when using the α-complementation approach. Color formation is due to dimerization and oxidation of 5-bromo-4-chloro-3-hydroxyindole which results from enzymatic cleavage of X-Gal. The reaction proceeds only in the presence of oxygen, i.e. in aerobic cultures. Well detectable color bacterial colonies or liquid cultures is obtained within 16-48 h. In the presence of purified beta-galactosidase, color develops within minutes to a few hours.Fórmula:C14H15BrClNO6Pureza:Min. 99.0 Area-%Peso molecular:408.64 g/mol5-Bromo-4-chloro-3-indoxyl butyrate
CAS:Chromogenic substrate for carboxylesterase yielding a blue precipitate upon cleavage. It has been proposed for the rapid detection of Branhamella catarrhalis in a strip test because unlike most other members of the family Neisseriaceae, Branhamella catarrhalis produces a butyrateesterase.Fórmula:C12H11BrClNO2Pureza:Min. 98.0 Area-%Peso molecular:316.59 g/mol4-Nitrophenyl-alpha-D-glucopyranoside
CAS:Chromogenic substrate for α-D-glucosidase yielding a yellow solution upon cleavage. Also used for the detection of glucansucrases and for yeast α-D-glucosidase and for studies of the crystal structure of the complexes of concanavalin A.
Fórmula:C12H15NO8Pureza:Min. 98.0 Area-%Peso molecular:301.26 g/mol6-Bromo-2-naphthyl b-D-glucuronide
CAS:6-Bromo-2-naphthyl beta-D-glucuronide is a substrate for beta-glucuronidase, an enzyme involved in detoxification and bacterial metabolism. Upon enzymatic hydrolysis, it releases 6-bromo-2-naphthol, which forms a detectable dye when reacted with diazonium salts. This compound is widely used in microbiology to detecting E. coli in water testing and histochemical staining. 6-Bromo-2-naphthyl beta-D-glucuronide is also been used in cancer research studies. It has been found that some tumors are related to a high activity of beta-glucuronidase, responsible to reactivate the carcinogens and promote tumor progression, developing a drug resistance to chemotherapy.Fórmula:C16H15BrO7Pureza:Min 97%Forma y color:White Off-White PowderPeso molecular:399.2 g/molNaphthol AS-MX acetate
CAS:Modified naphtol AS substrate used in histochemical and cytochemical staining
Fórmula:C21H19NO3Pureza:Min. 80%Forma y color:White Off-White PowderPeso molecular:333.38 g/mol5-Bromo-6-chloro-3-indoxyl butyrate
CAS:5-Bromo-6-chloro-3-indoxyl butyrate is an enzyme substrate that is used for the detection of bacteria and fungi in environmental testing, food testing, and diagnostics. It is also used as a fluorogenic substrate in bioluminescence and chemiluminescence assays. 5-Bromo-6-chloro-3-indoxyl butyrate binds to proteins on the cell surface, causing an increase in fluorescence when excited by light of a specific wavelength. The conjugate can be detected using a variety of methods, including staining with dyes such as safranin or methylene blue. This product has high purity and high quality.Fórmula:C12H11BrClNO2Pureza:Min. 98 Area-%Peso molecular:316.59 g/molRef: 3D-B-7060
-Unit-ggA consultar1gA consultar5gA consultar10gA consultar500mgA consultar2500mgA consultar6-Chloro-3-indoxyl-alpha-D-glucopyranoside
CAS:Chromogenic substrate for α-glucosidase yielding a salmon-colored precipitate.Fórmula:C14H16ClNO6Pureza:Min. 98 Area-%Peso molecular:329.74 g/mol6-Chloro-3-indoxyl-alpha-D-mannopyranoside
CAS:Chromogenic substrate for α-mannosidase yielding a salmon colored precipitate upon cleavage.Fórmula:C14H16ClNO6Pureza:Min. 98.0 Area-%Peso molecular:329.74 g/mol5-Bromo-4-chloro-3-indolyl-D-thymidine-3'-phosphate cyclohexylammonium salt
CAS:5-Bromo-4-chloro-3-indolyl-D-thymidine-3'-phosphate cyclohexylammonium salt is a chromogenic substrate used to detect the specific enzymatic activity of alkaline phosphatase. After cleavage, 5-bromo-4-chloro-indoxyl is released, resulting in a blue to blue-green color change in bacterial colonies or media. 5-Bromo-4-chloro-3-indolyl-D-thymidine-3'-phosphate cyclohexylammonium salt is used in immunohistochemistry (IHC) and Western blot detection, immunoassays used to detect proteins.Fórmula:C18H17BrClN3O8P·C6H14NPureza:Min. 95%Forma y color:White PowderPeso molecular:649.86 g/mol4-Nitrophenyl N,N'-diacetyl-b-D-chitobioside
CAS:4-Nitrophenyl N,N'-diacetyl-beta-D-chitobioside is a chromogenic substrate for chitinase. Upon hydrolysis, para-nitrophenol is released yielding a yellowish colour. 4-Nitrophenyl N,N'-diacetyl-beta-D-chitobioside is used in different applications such as the Fungal infection detection, chitin degradation assaysPureza:Min. 95%Forma y color:PowderPeso molecular:545.49 g/mol4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside
CAS:4-Nitrophenyl 2-acetamido-2-deoxy-alpha-D-galactopyranoside is a chromogenic substrate for alpha-N-acetylgalactosaminidase. Upon hydrolysis, para-nitrophenol is released yielding a yellowish colour. 4-Nitrophenyl 2-acetamido-2-deoxy-alpha-D-galactopyranoside is used in different applications such as the diagnosis of Schindler-Kanzaki disease and other lysosomal storage disorders.Fórmula:C14H18N2O8Pureza:Min. 98%Forma y color:White PowderPeso molecular:342.3 g/mol
