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Documentos

17774

Millipore

Potassium tellurite solution

1% in H2O, suitable for microbiology

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About This Item

Número de CAS:
7790-58-1
MDL number:
MFCD00011379
UNSPSC Code:
41171614
PubChem Substance ID:
329751563
NACRES:
NA.85

agency

according to ISO 6888-1:2020

Quality Level

200

sterility

sterile (Filtered and Aseptic Handled)

form

liquid

shelf life

limited shelf life, expiry date on the label

concentration

1% in H2O

application(s)

environmental
food and beverages
microbiology

storage temp.

2-8°C

suitability

Corynebacterium spp.
Staphylococcus spp.

SMILES string

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

InChI

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

InChI key

BFPJYWDBBLZXOM-UHFFFAOYSA-L

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Categorías relacionadas

Application

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

Other Notes

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

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCM2056
BCCL9793
BCCL4350
BCCK8033
BCCK6076

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Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

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Sodium tellurite −100 mesh, 99%

Sigma-Aldrich

400688

Sodium tellurite

Whirl-Pak® Stand-Up Bag 532 mL capacity(18 oz)

WPB01365WA

Whirl-Pak® Stand-Up Bag

Millipore

Millipore

80704

VCC Selective Supplement

MUG Supplement suitable for microbiology

Millipore

18493

MUG Supplement

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
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
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
C C Vásquez et al.
Current microbiology, 43(6), 418-423 (2001-10-31)
The nucleotide sequence of a 4,539 bp fragment of Bacillus stearothermophilus V mediating tellurite resistance in Escherichia coli was determined. Four ORFs of more than 150 amino acids encoding polypeptides of 244, 258, 308, and 421 residues were found in
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
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