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90362

Sigma-Aldrich

Triethylammonium phosphate solution

BioXtra, 1 M in H2O

Synonym(s):

Buffer solution 1 M pH 3.0, TEAP

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1 ML
$206.00
0.1 ML
$226.00
0.5 ML
$653.00
7 ML
$786.00
1 ML
$1,040.00

$206.00


Estimated to ship onMay 29, 2025


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1 ML
$206.00
0.1 ML
$226.00
0.5 ML
$653.00
7 ML
$786.00
1 ML
$1,040.00

About This Item

MDL number:
UNSPSC Code:
12161700
PubChem Substance ID:
NACRES:
NA.25

$206.00


Estimated to ship onMay 29, 2025


Request a Bulk Order

product line

BioXtra

form

liquid

concentration

1 M in H2O

refractive index

n20/D 1.360

pH

2.9-3.1 (25 °C)

density

1.05 g/mL at 20 °C

anion traces

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

cation traces

Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Zn: ≤1 mg/kg

application(s)

diagnostic assay manufacturing

SMILES string

OP(O)(O)=O.OP(O)(O)=O.CCN(CC)CC

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Show Differences

1 of 4

This Item
R6875R3629R6750
storage temp.

−20°C

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

type

Type VI

type

Type II-C

type

Type IX

type

-

Biochem/physiol Actions

Triethylammonium phosphate (TEAP) buffers are highly efficient solvents, that can be used for reversed-phase high-performance liquid chromatography (RP-HPLC).[1]

Other Notes

Mobile phase (15 mM) for reversed phase HPLC of amino acids, peptides and proteinscitationcitation
Mobile phase (15 mM) for reversed phase HPLC of amino acids, peptides and proteins[2][3]

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves


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    Evaluation of triethylammonium phosphate and formate-acetonitrile mixtures as eluents for high-performance gel permeation chromatography
    Rivier JE
    Journal of Chromatography A, 202(2), 211-222 (1980)
    J.E. Rivier
    Journal of Liquid Chromatography, 1, 343-343 (1979)
    M.T.W. Hearn et al.
    Journal of Chromatography A, 218, 497-497 (1981)

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