Key Documents

View All Documentation

Urease, Canavalia ensiformis

Name: Urease, <i>Canavalia ensiformis</i>
Brand: MM
Price: 1940 CZK

Native urease from Canavalia ensiformis. Catalyzes hydrolysis of urea to carbon dioxide and ammonia. Useful in the determination of urea in body fluids. Note: 1 KU = 1000 units.

Synonym(s):

Urease, Canavalia ensiformis

Select a Size

Change View

Size/SKU	Availability	Price
10 kU	Check Cart for Availability	1 940,00 CZK

About This Item

CAS Number:

9002-13-5

EC Number:

3.5.1.5 (BRENDA, IUBMB)

UNSPSC Code:

12352202

NACRES:

NA.54

MDL number:

MFCD00070858

eCl@ss:

32160410

Specific activity:

>150 units/mg material (Nesslers)

Biological source:

Canavalia ensiformis

1 940,00 CZK

Check Cart for Availability

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

biological source

Canavalia ensiformis

Quality Segment

100

description

Merck USA index - 14, 9870

form

lyophilized solid

specific activity

>150 units/mg material (Nesslers)

manufacturer/tradename

Calbiochem^®

storage condition

OK to freeze

color

white

solubility

0.05 M Tris-HCl/0.001 M EDTA, pH 8.0: 5 mg/mL

cation traces

NH₄⁺: ≤4 μmol/U (μmol/U enzyme)

shipped in

ambient

storage temp.

−20°C

Description

General description

Native urease from Canavalia ensiformis. Catalyzes hydrolysis of urea to carbon dioxide and ammonia. Useful in the determination of urea in body fluids. Note: 1 KU = 1000 units.

Packaging

Please refer to vial label for lot-specific concentration.

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 2 months at -20°C.

Other Notes

One unit is defined as the amount of enzyme that will release 1 µmol of ammonia from urea per min at 25°C, pH 7.0.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	94281	U1500	U0251
Sigma-Aldrich 666133 Urease, Canavalia ensiformis	Sigma-Aldrich 94281 Urease from Canavalia ensiformis (Jack bean)	Sigma-Aldrich U1500 Urease from Canavalia ensiformis (Jack bean)	Sigma-Aldrich U0251 Urease from Canavalia ensiformis (Jack bean)
description Native urease from Canavalia ensiformis. Catalyzes hydrolysis of urea to carbon dioxide and ammonia. Useful in the determination of urea in body fluids. Note: 1 KU = 1000 units.	description powder, white, ~8 U/mg	description Type III, powder, 15,000-50,000 units/g solid	description Type C-3, powder, ≥600,000 units/g solid
biological source Canavalia ensiformis	biological source Canavalia ensiformis	biological source Canavalia ensiformis	biological source Canavalia ensiformis
specific activity >150 units/mg material (Nesslers)	specific activity ~8 U/mg	specific activity 15,000-50,000 units/g solid	specific activity ≥600,000 units/g solid
form lyophilized solid	form powder	form powder	form powder
storage condition OK to freeze	storage condition -	storage condition -	storage condition -
shipped in ambient	shipped in -	shipped in -	shipped in -
storage temp. −20°C	storage temp. −20°C	storage temp. 2-8°C	storage temp. −20°C

Pictograms

GHS08,GHS07

Signal Word

Danger

Hazard Codes

H315,H319,H334,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 1

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.