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G2174

β-Glucuronidase from limpets (Patella vulgata)

aqueous solution, ≥85,000 units/mL

Synonym(s):

β-D-Glucuronide glucuronosohydrolase

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About This Item

CAS Number:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
MDL number:
Specific activity:
≥85,000 units/mL
Biological source:
limpet (Patella vulgata)
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Quality Segment

biological source

limpet (Patella vulgata)

form

aqueous solution

specific activity

≥85,000 units/mL

secondary activity

≤7,500 units/mL sulfatase

storage temp.

2-8°C

Application

New 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
The enzyme from patella vulgata is reported to be more effective in hydrolyzing opioid-glucuronides than the Helix pomatia, bovine liver and E. coli enzymes

Features and Benefits

Save time with no reconstitution in this convenient liquid format.

Physical form

Aqueous solution in 0.9% NaCl with 0.02% sodium azide as preservative.

Other Notes

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).
Sulfatase Unit Definition: One unit of sulfatase will hydrolyze 1.0 μmole p-nitrocatechol sulfate per hr at pH 5.0 at 37 °C.

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This Item
SRE0093G8132G0762
specific activity

≥85,000 units/mL

specific activity

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specific activity

1,000,000-3,000,000 units/g solid

specific activity

≥60,000 units/mL

biological source

limpet (Patella vulgata)

biological source

-

biological source

limpet (Patella vulgata)

biological source

Helix pomatia

form

aqueous solution

form

aqueous solution

form

lyophilized powder

form

aqueous solution

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

2-8°C

Quality Level

200

Quality Level

300

Quality Level

300

Quality Level

300

secondary activity

≤7,500 units/mL sulfatase

secondary activity

-

secondary activity

-

secondary activity

-


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pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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