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17774

Millipore

Potassium tellurite solution

1% in H2O, suitable for microbiology

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About This Item

Numéro CAS:
7790-58-1
Numéro MDL:
MFCD00011379
Code UNSPSC :
41171614
ID de substance PubChem :
329751563
Nomenclature NACRES :
NA.85

Agence

according to ISO 6888-1:2020

Niveau de qualité

200

Stérilité

sterile (Filtered and Aseptic Handled)

Forme

liquid

Durée de conservation

limited shelf life, expiry date on the label

Concentration

1% in H2O

Application(s)

environmental
food and beverages
microbiology

Température de stockage

2-8°C

Adéquation

Corynebacterium spp.
Staphylococcus spp.

Chaîne SMILES 

[K+].[K+].[O-][Te]([O-])=O

InChI

1S/2K.H2O3Te/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2

Clé InChI

BFPJYWDBBLZXOM-UHFFFAOYSA-L

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Catégories apparentées

Application

A filter sterilized solution of potassium tellurite for the selective isolation of Staphylococci and Corynebacteria.

Autres remarques

10 mls per vial
sterile 1% Potassium tellurite Solution in water

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCM2056
BCCL9793
BCCL4350
BCCK8033
BCCK6076

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Sodium tellurite −100 mesh, 99%

Sigma-Aldrich

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Miguel E Castro et al.
Biochemical and biophysical research communications, 380(1), 148-152 (2009-01-27)
Potassium tellurite (K(2)TeO(3)) is harmful to most organisms and specific mechanisms explaining its toxicity are not well known to date. We previously reported that the lpdA gene product of the tellurite-resistant environmental isolate Aeromonas caviae ST is involved in the
Lillian G Acuña et al.
Archives of microbiology, 191(5), 473-476 (2009-03-31)
Potassium tellurite is highly toxic to most forms of life and specific bacterial tellurite defense mechanisms are not fully understood to date. Recent evidence suggests that tellurite would exert its toxic effects, at least in part, through the generation of
Miguel E Castro et al.
Biochemical and biophysical research communications, 375(1), 91-94 (2008-08-05)
Potassium tellurite (K(2)TeO(3)) is extremely toxic for most forms of life and only a limited number of organisms are naturally resistant to the toxic effects of this compound. Crude extracts prepared from the environmental isolate Aeromonas caviae ST catalize the
Xing-Long Xiao et al.
The Journal of general and applied microbiology, 56(6), 465-474 (2011-02-02)
A selective enrichment broth (SVV) was formulated to allow concurrent growth of Salmonella spp., V. parahaemolyticus, and V. cholerae. Potassium tellurite and sodium citrate were added as the inhibitors, while glucose, mannitol, anhydrous sodium sulfite and sodium pyruvate were employed
Domenica R Massardo et al.
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine, 22(6), 1089-1094 (2009-09-18)
The effects of potassium tellurite on growth and survival of rho(+) and rho(0) Saccharomyces cerevisiae strains were investigated. Both rho(+) and rho(0) strains grew on a fermentable carbon source with up to 1.2 mM K(2)TeO(3), while rho(+) yeast cells grown
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