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Enterotoxin Type B

Name: Enterotoxin Type B
Brand: MM

from Staphylococcus aureus, Single band by SDS PAGE, solid, immune system activator, Calbiochem^®

Synonym(s):

Enterotoxin Type B, Staphylococcus aureus, SEB

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About This Item

CAS Number:

11100-45-1

UNSPSC Code:

12352200

NACRES:

NA.51

MDL number:

MFCD00082017

Form:

solid

Storage condition:

OK to freeze

Pricing and availability is not currently available.

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Properties

Product Name

Enterotoxin Type B, Staphylococcus aureus, A heat-stable superantigen from S. aureus that activates the immune system to produce a burst of anti-inflammatory cytokines.

Quality Segment

100

form

solid

manufacturer/tradename

Calbiochem^®

availability

not available in Canada

storage condition

OK to freeze

solubility

sterile distilled water: soluble

shipped in

ambient

storage temp.

2-8°C

Description

General description

A heat stable bacterial superantigen that activates the immune system to produce a burst of anti-inflammatory cytokines. Potent activator of the immune system. Acts as a super antigen in the stimulation of T cells and provides a non-proliferative signal for primary B cells to produce polyclonal IgG. Prepared from Staphylococcus aureus, strain S6 by dye ligand chromatography.

A heat-stable bacterial superantigen that activates the immune system to produce a burst of anti-inflammatory cytokines.

Biochem/physiol Actions

Cell permeable: no

Primary Target
Activates the immune system to produce a burst of anti-inflammatory cytokines.

Product does not compete with ATP.

Reversible: no

Packaging

yes

Physical form

Lyophilized from 5 mM potassium phosphate buffer, pH 6.8.

Analysis Note

Single major band by SDS-PAGE

Other Notes

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

Hasko, G., et al. 1998. Eur. J. Immunol. 28, 1417.
Huang, W., and Koller, L.D. 1998. Immunology 95, 331.
Hayward, A.R., et al. 1995. Pediatr. Res.37, 455.
Schmaltz, R., et al. 1995. Immunol. Invest.24, 805.
Brehm, R.D., et al. 1990. Appl. Environ. Microbiol.56, 1067.
Iandolo, J.J., and Tweten, R.K. 1988. Methods Enzymol.165, 43.

Legal Information

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

Disclaimer

Toxicity: Highly Toxic (H)

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This Item	S9399	SAB4200859	400051
Sigma-Aldrich 324798 Enterotoxin Type B, Staphylococcus aureus	Sigma-Aldrich S9399 Staphylococcal enterotoxin A from Staphylococcus aureus	Sigma-Aldrich SAB4200859 Anti-Staphylococcus Enterotoxin B antibody, Mouse monoclonal	Sigma-Aldrich 400051 Hygromycin B, Streptomyces sp.
form solid	form -	form liquid	form liquid
manufacturer/tradename Calbiochem^®	manufacturer/tradename -	manufacturer/tradename -	manufacturer/tradename Calbiochem^®
Quality Level 100	Quality Level 200	Quality Level 200	Quality Level 100
storage temp. 2-8°C	storage temp. 2-8°C	storage temp. −20°C	storage temp. 2-8°C
storage condition OK to freeze	storage condition -	storage condition -	storage condition OK to freeze
solubility sterile distilled water: soluble	solubility H₂O: complete 1 mg/ml, clear, colorless	solubility -	solubility -

pictograms

GHS06

signalword

Danger

hcodes

H300 + H310 + H330,H319

pcodes

P262 - P264 - P280 - P302 + P352 + P310 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 1 Oral - Eye Irrit. 2

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c