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Supelco

EXtrelut® NT 20

pre-packed columns for extraction of lipophilic compounds from aqueous solutions (20 ml sample size)

storage conditions

Store at +15°C to +25°C.

Quality Level

application(s)

supported liquid extraction (SLE): suitable

storage temp.

15-25°C

General description

Extrelut® NT simplifies liquid-liquid extraction in its most effective form by using a chemically inert, wide-pore and highly pure diatomaceous earth based solid phase. Depending on the sample volume three types of columns are available: Extrelut NT1 can take up a maximum of one ml, Extrelut NT3 three ml and Extrelut NT20 up to twenty ml of sample.
pre-packed columns for extraction of lipophilic compounds from aqueous solutions (20 ml sample)

Analysis Note

filling volume: difference max. 5% from ideal filling volume
purity test
- absorbance 280 nm:
≤ 0.040
- absorbance 250 nm: ≤ 0.080
- absorbance 230 nm: ≤ 0.130

Legal Information

Extrelut is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificate of Analysis

Certificate of Origin

Articles
Simplify your liquid-liquid extractions with our emulsion-free supported-liquid extraction (SLE) single step solution.
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