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SRE0038 Sigma-Aldrich

β-Glucuronidase from abalone

lyophilized powder, β-glucuronidase ≥1,500,000 units/g solid

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Properties

Related Categories β-Glucuronidase (beta-Glucuronidase), Analytical and Industrial Enzymes, Biochemicals and Reagents, Enzymes, Inhibitors, and Substrates, Molluskan Source More...
Quality Level   200
form   lyophilized powder
β-glucuronidase activity   ≥1,500,000 units/g solid
secondary activity   ≤300,000 units/g solid sulfatase
storage temp.   −20°C

Description

Packaging

500000, 1000000, 2000000 units in poly bottle

Application

Technical Article Comparing Performance of Different Enzymes
Learn more
about recent application data generated by Sigma R&D to optimize hydrolysis for different drug classes using enzymes from different sources and the use of a chromatographicaly purified enzyme to reduce the effect of esterase activity resulting in conversion of 6-MAM to Morphine.

Unit Definition

One Sigma or modified Fishman unit will liberate 1.0 μg of phenolphthalein from phenolphthalein glucuronide per hr at 37 °C at pH 3.8 (30 min assay).

Physical form

Supplied as a lyophilized powder containing Trizma® and L-arginine

Legal Information

Trizma is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
LZ8990000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

Evaluation of Different Enzymes on Hydrolysis Efficiencies of Glucuronide Drug Metabolites in Urine

β-glucuronidase (GUS) enzymes are utilized to hydrolyze glucuronide (gluc) drug metabolites to the parent drug, facilitating analysis by LC-MS/MS. Here we evaluate the hydrolysis efficiency of β-gluc...
Jim Blasberg
Harkewal Singh, Kevin Ray Sigma-Aldrich, St. Louis, MO
Keywords: High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry, Metabolites

Related Content

Analytical Enzyme Beta Glucuronidase

Our β-Glucuronidases are routinely used for the enzymatic hydrolysis of glucuronides from urine1,2, plasma3,4, and other fluids5 prior to analysis by enzyme immunoassay, mass spectrometry, gas chroma...
Keywords: Bacterial conjugations, Cancer, Chromatography, Gas chromatography, High performance liquid chromatography, Immunoassay, Mass spectrometry, PAGE, Purification

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Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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