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About This Item
NACRES:
NA.21
UNSPSC Code:
12161706
form
liquid
Quality Level
shelf life
limited shelf life, expiry date on the label
concentration
0.98-1.02 M
technique(s)
HPLC: suitable
color
colorless
pH
6.9-7.1
solubility
water: soluble at 60 °C
density
1.002 g/cm3 at 20 °C
λ
neat
UV absorption
λ: 260 nm Amax: ≤0.025, λ: 280 nm Amax: ≤0.030
storage temp.
2-8°C
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).
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Storage Class
12 - Non Combustible Liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| H5784-10ML | 04061833799772 |
| 69372-1L | 04061837402548 |
| 69372-250ML | 04061837402555 |