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
Required sample quantity
5 g (dry basis)
Typical turnaround time
4 weeks after receiving the samples
Available quality systems
Accredited testing laboratory
Device types

Pricing and online order

First sample (Excl. VAT):
489 €
Additional samples (Excl. VAT):
376 €per sample
Large batches of samples are eligible for discounts.

Samples are entered during checkout.

Our experts review all orders to ensure the testing method is suitable for your needs and samples.

Questions? We're happy to help.

Questions? We're happy to help.

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