EXTRELUT NT REFILL PACK FOR COLUMN FILLINGS EXTRELUT NT 20

Code: 1150930001 D2-231

Analysis Note

purity test (absorbance 280 nm): ≤ 0.040purity test (absorbance 250 nm): ≤ 0.080purity test (absorbance 230 nm): ≤ 0.130

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Analysis Note

purity test (absorbance 280 nm): ≤ 0.040purity test (absorbance 250 nm): ≤ 0.080purity test (absorbance 230 nm): ≤ 0.130

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.

Legal Information

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

bulk density300 kg/m3
density2.36 g/cm3 at 20 °C
mp>450 °C
pH10 (20 °C, 100 g/L in H2O)
Quality Level100
solubility0.0037 g/L
storage temp.15-25°C
technique(s)supported liquid extraction (SLE): suitable
Cas Number68855-54-9
This product has met the following criteria: