Substratos enzimáticos
Subcategorias de "Substratos enzimáticos"
Foram encontrados 1529 produtos de "Substratos enzimáticos"
IPTG - non animal origin
CAS:Isopropyl-beta-D-thiogalactopyranoside (IPTG) is a non-metabolizable allolactose analogue, widely used in molecular biology for overexpression of recombinant proteins from inducible systems under the control of lac promoter. IPTG binds to the LacI repressor and causes its release from the lac operator, allowing gene expression of lac operon to take place. IPTG is present in vectors of pGEX, pGEM-T, pET, pRSET, pMAL class and others.Fórmula:C9H18O5SPureza:Min. 99 Area-%Cor e Forma:White PowderPeso molecular:238.3 g/mol4-Chloro-3-indoxyl-β-D-galactopyranoside
CAS:Chromogenic substrate for β-D-galactosidase yielding a precipitate. Mostly used in histochemistry.Fórmula:C14H16ClNO6Peso molecular:329.74 g/molRef: 3D-C-4990
1gA consultar5gA consultar10gA consultar25gA consultar2500mgA consultar-Unit-ggA consultarD-Luciferin Firefly, sodium salt monohydrate
CAS:Water soluble substrate for firefly luciferase.Fórmula:C11H9N2NaO4S2Pureza:Min. 99.0 Area-%Peso molecular:320.32 g/molAquaSpark® 515 Singlet Oxygen Probe, Ramot at Tel-Aviv University Ltd. Patent family WO 2017/130191
CAS:Singlet Oxygen Chemiluminescence Probe, SOCLFórmula:C21H23ClO4Pureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:374.13 g/mol5-Bromo-6-chloro-3-indolyl a-D-galactopyranoside
CAS:5-Bromo-6-chloro-3-indolyl a-D-galactopyranoside is a chromogenic substrate that yields a magenta-colored product after cleavage. The chromophore 5-bromo-6-chloro-indoxyl is released, generating the observable color. It is used in glycolipid metabolism studies.Fórmula:C14H15BrClNO6Cor e Forma:White to off-white solid.Peso molecular:408.63 g/mol4-Methylumbelliferyl-beta-D-glucuronic acid dihydrate
CAS:4-Methylumbelliferyl beta-D-glucuronide (MUG) is commonly used as a substrate for detecting beta-glucuronidase. MUG is used for identifying E. coli contamination in food, drinking water, clinical samples and for rapid bacterial identification in blood cultures. It is recommended in international normatives (ISO, DIN) as a fluorogenic substrate for detection of E. coli. MUG is also a tool assaying the glucuronidase gene in plants.Fórmula:C16H20O11Pureza:Min. 99 Area-%Peso molecular:388.33 g/molResorufin b-D-xylobioside
Resorufin b-D-xylobioside is a fluorogenic substrate for xylanases useful for xylanase activity assays.Pureza:Min. 95%Cor e Forma:PowderPeso molecular:477.42 g/mol8-Hydroxyquinoline-beta-D-glucuronic acid, sodium salt
CAS:8-Hydroxyquinoline-beta-D-glucuronic acid, sodium salt is a fluorogenic substrate that can be used for enzymatic detection of peroxidase. The substrate is available in a variety of forms, including powder and liquid. This product has been tested for environmental and bioluminescence activity, as well as food safety. It has also been shown to be a useful ligand in immunoassays.
Fórmula:C15H14NNaO7Pureza:Min. 98 Area-%Cor e Forma:White PowderPeso molecular:343.26 g/molAc-Abu-Tle-Leu-Gln-AMC TFA salt
A fluorogenic substrate for detection of enzymatic activity of the SARS-CoV-2 Mpro protease. The fluorophore 7-Amino-4-methylcoumarin (AMC) is linked to the tetrapeptide via a peptide bond at the C-terminal of the glutamine residue. Following the hydrolytic activity of the Mpro protease, the fluorogenic AMC group get released from the substrate, generating a fluorescent signal (Ex 380 nm / Em 455 nm).
Fórmula:C33H48N6O8(freebase)Pureza:Min. 95.0 Area-%Peso molecular:656.77 g/mol4-Nitrophenyl myristate
CAS:4-Nitrophenyl myristate (NphOMy) is a chromogenic enzyme substrate used as a diagnosis tool for detection of β-lactamase hydrolysis activities. In the presence of certain drugs, 4-nitrophenyl myristate HSA-Tyr411-catalyzed hydrolysis seems to be inhibited.Fórmula:C20H31NO4Pureza:Min. 95 Area-%Cor e Forma:White PowderPeso molecular:349.46 g/molLuciferin-alpha-D-glucoside, potassium salt
Luciferin-alpha-D-glucoside, potassium salt is a fluorogenic substrate that is used in diagnostics as a ligand. It can be conjugated to various substances, including proteins and antibodies. It is also used as an enzyme substrate in the detection of glucose oxidase in bacterial culture media and chemiluminescence in food testing, environmental testing, and staining.Pureza:Min. 95%N-(6-Hydroxyhexyl)trifluoroacetamide
CAS:Please enquire for more information about N-(6-Hydroxyhexyl)trifluoroacetamide including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C8H14F3NO2Peso molecular:213.2 g/mol4-Methylumbelliferyl cholin phosphate
CAS:4-Methylumbelliferyl phosphocholine, commonly known as 4-MUPC, is a synthetic phosphodiester used as an enzyme substrate for phospholipase enzymes. 4-MUPC is used as a fluorogenic substrate to measure the activity of phopholipases, which are important mediators of cell signalling.Fórmula:C15H20NO6PPureza:Min. 99.0 Area-%Peso molecular:341.30 g/mol2-Chloro-4-nitrophenyl α-D-mannopyranoside
CAS:2-Chloro-4-nitrophenyl alpha-D-mannopyranoside is a substrate used to measure the alpha-mannosidase activity. This enzyme plays a crucial role in the lysosomal degradation of asparagine-linked carbohydrate cores of glycoproteinsis. The use of 2-Chloro-4-nitrophenyl alpha-D-mannopyranoside in diagnostic assays is important as a deficiency in alpha-mannosidase leads to the accumulation of mannose-rich oligosaccharides in lysosomes, causing a range of health problems collectively known as alpha-mannosidosis.
Fórmula:C12H14ClNO8Pureza:Min. 98 Area-%Cor e Forma:White PowderPeso molecular:335.69 g/mol6-Chloro-3-indoxyl-3-acetate
CAS:Chromogenic substrate for carboxylesterase yielding a salmon colored precipitate upon cleavage. Mainly used in histochemistry.Fórmula:C10H8ClNO2Peso molecular:209.63 g/molRef: 3D-C-4758
1gA consultar5gA consultar250mgA consultar500mgA consultar2500mgA consultar-Unit-ggA consultarResorufin b-D-glucopyranoside
CAS:Resorufin b-D-glucopyranoside is a stable red fluorogenic galactosidase substrate.
Pureza:Min. 95%Cor e Forma:Orange PowderPeso molecular:375.33 g/mol6-Nitro-3-indolyl-b-D-galactopyranoside
6-Nitro-3-indolyl-b-D-galactopyranoside is a chemiluminescent substrate that reacts with horseradish peroxidase to produce light. 6NIGP is used in the diagnostic field as a fluorogenic or chromogenic substrate for enzymes such as alkaline phosphatase, and as a staining agent for cells, tissues, and other biological materials. 6NIGP has been used in the detection of bacteria, fungi, parasites, and viruses. It is also used in food testing as an enzyme substrate. 6NIGP is purified by recrystallization from water or acetone and can be stored at −20°C.
Pureza:Min. 95%Chlorophenol red-β-D-cellotrioside
CAS:Chromogenic substrate for cellulases; red colorFórmula:C37H42Cl2O20SPureza:Min. 95%Cor e Forma:Orange to red solid.Peso molecular:909.69 g/molSTAADIUM™ PeptiZide L-Ala
STAADIUM(TM) PeptiZide L-Ala, Patent pending is a chemiluminescent substrate that reacts with hydrogen peroxide to produce light. It can be used in diagnostic applications such as the detection of blood or fecal stains and in tests for the presence of enzymes or antibodies. STAADIUM(TM) PeptiZide L-Ala, Patent pending is an excellent choice for use with bacterial culture media and food testing. This product has been shown to have high purity and quality.Fórmula:C15H18ClN3O2SPureza:Min. 95%Peso molecular:339.84 g/mol5-Bromo-3-indoxyl caprylate
CAS:Also known as Lapis-caprylate; targeting esterase with C8 activity; Blue colorFórmula:C16H20BrNO2Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:338.24 g/mol
