RFQ
Menu
Merck

Merck, 69372-1L, Triethylammonium acetate buffer

Size:1 L, TAA Buffer Solution, suitable for HPLC, 0.98-1.02 M
Available Catalog Numbers
69372-1L69372-250ML
Catalog Number: 69372-1L
Pricing

Send a RFQ.

View RFQ List
Category
General Purpose Solvents
Pack Size1 L
TagsAnalytical ChemistryAnalytical ReagentsChromatography & Spectroscopy Reagents
CollectionsMerck Analytical Reagents CollectionMerck Cell Culture Supplements & Reagents: Complete Solutions for Research & BioproductionMerck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification
Manufacturer's Pagewww.sigmaaldrich.com/US/en/product/SIAL/69372
Description
General description
Ttriethylammonium acetate (TEAA) buffer is a buffer solution that is commonly used in HPLC analysis. It is also used as an ion-pairing reagent in the analysis of oligonucleotides by UV detection using reverse-phase liquid chromatography(RPLC).
Application
TEAA can be used as an ion-pairing agent:
  • In reversed-phase chromatography for the analysis of nucleotide sugars.
  • In the analysis of oligonucleotides using ultrahigh-performance liquid chromatography (UHPLC).
Specifications

General

NACRESNA.21
UNSPSC Code12161706
formliquid
shelf lifelimited shelf life, expiry date on the label
concentration0.98-1.02 M
technique(s)HPLC: suitable
colorcolorless
pH6.9-7.1
solubilitywater: soluble at 60 °C
density1.002 g/cm3 at 20 °C
<i>λ</i>neat
UV absorptionλ: 260 nm Amax: ≤0.025
storage temp.2-8°C
Quality Level200
Merck 69372-1L Triethylammonium acetate buffer | IRIGHT