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Merck

T5691

Sigma-Aldrich

TES

BioPerformance Certified, suitable for cell culture, ≥99% (titration)

Synonym(e):

2-[(2-Hydroxy-1,1-bis-(hydroxymethyl)-ethyl)-amino]-ethansulfonsäure, N-[Tris(hydroxymethyl)methyl]-2-aminoethansulfonsäure, TES freie Säure

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About This Item

Empirische Formel (Hill-System):
C6H15NO6S
CAS-Nummer:
Molekulargewicht:
229.25
Beilstein:
1957061
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12161700
PubChem Substanz-ID:
NACRES:
NA.25

Qualität

BioPerformance Certified

Assay

≥99% (titration)

Form

crystalline powder

Methode(n)

cell culture | mammalian: suitable

Verunreinigungen

endotoxin and total aerobic microbial count, tested

Nützlicher pH-Bereich

6.8-8.2

pKa (25 °C)

7.5

mp (Schmelzpunkt)

~225 °C (dec.)

Löslichkeit

H2O: 25 g plus 50 mL, clear, colorless

Kationenspuren

heavy metals (as Pb): ≤5 ppm

Anwendung(en)

diagnostic assay manufacturing

Fremdaktivität

DNase, RNase, Nickase and protease, none detected

SMILES String

OCC(CO)(CO)NCCS(O)(=O)=O

InChI

1S/C6H15NO6S/c8-3-6(4-9,5-10)7-1-2-14(11,12)13/h7-10H,1-5H2,(H,11,12,13)

InChIKey

JOCBASBOOFNAJA-UHFFFAOYSA-N

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Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)


Analysenzertifikate (COA)

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G M Randall et al.
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Excellent clinical results have been reported with sclerotherapy for control of nonvariceal gastrointestinal hemorrhage. However, there are few controlled or comparative data on different sclerosing agents for treatment of lesions with active arterial bleeding or nonbleeding visible vessels. In a
R H Martin et al.
Biology of reproduction, 47(2), 268-270 (1992-08-01)
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N Sugiyama et al.
Molecular reproduction and development, 58(1), 30-38 (2001-01-06)
The growth, differentiation, and death/survival of spermatogonia are precisely regulated for the proper production of spermatozoa. We have previously shown that Bcl-2 ectopically expressed in spermatogonia caused the inhibition of normal spermatogonial apoptosis and the subsequent failure of differentiation in
M J Taylor et al.
The British journal of ophthalmology, 73(10), 781-791 (1989-10-01)
Preservation solutions for short-term storage of isolated donor corneas for use in penetrating keratoplasty have all been based on tissue culture medium, on the assumption that media designed to maintain the viability of cells at physiological temperatures will also provide

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