What dietary fiber kit should be used for measuring crude dietary fiber? (K-TDFR / K-RINTDF)

Modified on Tue, 9 Nov, 2021 at 1:47 PM

We have three kits available to the measurement of Dietary Fiber, These are K-TDFR, K-RINTDF and K-INTDF.

It is possible with each kit to analyse Soluble and Insoluble (Crude) dietary fiber.

We recommend the use of the Rapid Integrated Total Dietary Fiber Assay kit (K-RINTDF) as this it is the most up to date method and better represents physiological conditions.

Please see the links below to our dietary fiber portal which gives more information about these.

Dietary Fiber Portal

Measurement of Dietary Fiber: Current Methodology

Please see below for a link to the product pages, assay protocols and technical videos for your review.

Total Dietary Fiber Assay Kit (K-TDFR)

Total Dietary Fiber (K-TDFR) Assay Protocol

"Prosky" Fiber Video Method (AOAC 985.29 / AACC method 32-05.01) with K-TDFR

Integrated Total Dietary Fiber Assay Kit (K-INTDF)

Integrated Total Dietary Fiber (K-INTDF) Assay Protocol

Integrated Total Dietary Fiber Video Method with K-INTDF

Rapid Integrated Total Dietary Fiber Assay Kit (K-RINTDF)

Rapid Integrated Total Dietary Fiber (K-RINTDF) Assay Protocol

Rapid Integrated Total Dietary Fiber Video Method with K-RINTDF