62314
Lipase Substrate
for the titrimetric determination of enzyme activity
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About This Item
Code UNSPSC :
12352204
Nomenclature NACRES :
NA.32
Produits recommandés
Qualité
for the titrimetric determination of enzyme activity
Forme
liquid
Technique(s)
titration: suitable
Indice de réfraction
n20/D 1.36
Densité
1.05 g/mL at 20 °C
Température de stockage
2-8°C
Forme physique
aqueous solution with 4.5 mM triolein; 1 M NaCl; 13% (w/v) Triton™ X-100
Autres remarques
Assay of microbial lipases with emulsified trioleoyl glycerol; the fatty acids released are titrated with a pH stat
Informations légales
Triton is a trademark of The Dow Chemical Company or an affiliated company of Dow
Code de la classe de stockage
10 - Combustible liquids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
Eyeshields, Gloves
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Les clients ont également consulté
A new assay of microbial lipases with emulsified trioleoyl glycerol.
N Peled et al.
Analytical biochemistry, 112(2), 219-222 (1981-04-01)
H Schmidinger et al.
Amino acids, 30(4), 333-350 (2006-06-15)
In the postgenomic era new technologies are emerging for global analysis of protein function. The introduction of active site-directed chemical probes for enzymatic activity profiling in complex mixtures, known as activity-based proteomics has greatly accelerated functional annotation of proteins. Here
Hannes Schmidinger et al.
Chembiochem : a European journal of chemical biology, 6(10), 1776-1781 (2005-08-12)
Lipases and esterases are responsible for carboxylester hydrolysis inside and outside cells and are useful biocatalysts for (stereo)selective modification of synthetic substrates. Here we describe novel fluorescent suicide inhibitors that differ in structure and polarity for screening and discrimination of
G Hofer et al.
Free radical research, 23(4), 317-327 (1995-10-01)
We report on a new method for the determination of lipid oxidation in lipoproteins and plasma. The biological lipid system is preloaded with a fluorescent analog of phosphatidylcholine containing diphenylhexatriene (DPH) propionic acid covalently linked to the sn-2 position. When
H Scholze et al.
Analytical biochemistry, 276(1), 72-80 (1999-12-10)
We report on the determination of active enzyme components in pure and crude lipases, using fluorescent inhibitors for covalent modification and visualization of the enzymatically active proteins. Lipase-specific compounds are triacylglycerol analogs, namely 1,2(2, 3)-di-O-alkylglyceroalkylphosphonic acid-p-nitrophenyl esters, containing a fluorescent
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