Substrates
Supply Solutions Sigma Aldrich - Peroxidase (POD), EIA Grade, 100 mg * Third Party Item
Sigma Aldrich - Peroxidase (POD), EIA Grade, 100 mg * Third Party Item
Echelon Biosciences Research Labs Ac-LLY-AFC - 10 mg,
Ac-LLY-AFC - 10mg , Ac-Leu-Leu-Tyr-AFC This item is non returnable
MilliporeSigma TMB/E SINGLE REAGENT
TMB/E Single Reagent, Blue color, Horseradish Peroxidase Substrate (soluble)
Sigma Aldrich Fine Chemicals Biosciences SIGMA ALDRICH FINE CHEMICALS BIOSCIENCES
NC3953864 AZOALBUMIN PROTEASE SUBSTR 5G
Medchemexpress LLC HY-52112 100mg Medchemexpress, BCDA CAS:3252-36-6 Purity:>98%
Medchemexpress, HY-52112 100mg BCDA CAS:3252-36-6 BCDA (5-bromo-4-chloroindoxyl acetate) is a chromogenic substrate of esterase used to potently detect the activity of esterase. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Abcam 8-Octanoylo x ypyrene-1,3,6-trisulfonic acid trisodium salt, 25MG
MW 650.6 Da. Highly polar and water soluble lipase substrate derived from HPTS (pyranine), which forms tight micelles in aqueous solutions. Lipase activity can be established by measuring the fluorescence kinetics following the increase in emission of HPTS (hydroxypyrene trisulfonic acid). Due to its low pKa value (7.3), it is partially dissociated to form an anion that shows strong absorption (max: 460 nm) and maximum intensity at 520 nm. Fluorescence intensity is pH dependent between Ex:440-480 nm and reaches the isosbestic point at Ex: 415 nm.
The product is subject to the following: Abcam Restricted Use Statement
Research Products International Corp X-GAL and IPTG Ready to Use Non-Toxic Solution 10mg/ml, 500 Milligrams
Stable solution of X-GAL and IPTG. Does not contain DMSO or DMF. Solution concentration is 10 mg/ml X-Gal and 8 mg/ml IPTG.
Chromogenic substrate of β-Galactosidase used in combination with IPTG for detection of β-Galactosidase activity in bacterial colonies. X-GAL is cleaved at the B1-4 bond between galactose and the 5-Bromo-4-chloro-3-indolyl portion of X-GAL by β-Galactosidase via hydrolysis. The cleavage of X-GAL results in the production of a water insoluble blue dichloro-dibromo-indigo precipitate. In cloning strategies with vectors such as Lambda-11, M13mp18 and 19, pUC18 and 19, pUR222 the E. coli lacZ gene is transformed to lac+ cells. WARNING! This product can expose you to 1-Methyl-2-Pyrrolidon, a chemical which is known to the State of California to cause developmental harm. For more information go to www.P65Warnings.ca.gov.
Medchemexpress LLC H-Glu(AMC)-OH | 98516-76-8 | MFCD00038085 | 95.0% | 304.30 g/mol | C15H16N2O5 | 25 MG
H-Glu(AMC)-OH is an amino acid derivative used as a fluorogenic peptide substrate to measure aminopeptidase A activity. It releases the fluorescent leaving group 7-amino-4-methylcoumarin (AMC) upon enzymatic cleavage, enabling sensitive fluorometric assays for biochemical research. The material is supplied as a powder for laboratory use.
- Fluorogenic substrate for aminopeptidase A activity assays.
- Releases 7-amino-4-methylcoumarin (AMC) upon enzymatic cleavage for sensitive fluorescence detection.
- Powder form suitable for preparation of assay solutions.
- Stable when stored as a powder at -20°C (up to 3 years) or 4°C (up to 2 years).
- In-solution stability: short-term storage at -80°C (months) or -20°C (weeks) depending on solvent.
- Molecular formula C15H16N2O5; molecular weight 304.30 g/mol.
Medchemexpress LLC H-Asp(AMC)-OH | 133628-73-6 | MFCD00236804 | 99.8% | 290.27 g/mol | C14H14N2O5 | 5 MG
H-Asp(AMC)-OH is an amino acid derivative bearing a 7-amino-4-methylcoumarin (AMC) fluorophore, provided as a solid for use as a fluorescent substrate or dye in biochemical assays. It has defined molecular properties and is supplied with high reported purity suitable for research applications.
- Fluorescent AMC-labeled aspartic acid derivative.
- High purity (≈99.8%).
- Molecular weight 290.27 g/mol.
- Molecular formula C14H14N2O5.
- Solid, white to off-white powder.
- Available in milligram packaging for assay use.
- Reported not to inhibit glycine transport at 0.25 mM.