Lignin molecular weight distribution

Lignin sample molar mass distribution analysis using size exclusion chromatography (SEC) coupled with a UV detector at wavelength 256 nm. The lignin is dissolved in a suitable solvent before analysis. The SEC system is calibrated with a sulfonate standard. A borate buffer is used to set the pH for the eluent.

Suitable sample matrices
Lignin, lignin based biomass sample
Minimum sample amount
5 g (dry basis)
Typical turnaround time
4 weeks after receiving the samples
Quality system
Accredited testing laboratory
Device families
Method expert
Oona Korhonen
Oona Korhonen

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First sample (VAT 0):
489 €
Additional samples (VAT 0):
376 €per sample
If you have a large number of samples, contact us for a possible discount.

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Questions? We're happy to help.

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