Journal of Pharmaceutics / 2013 / Article / Tab 3

Research Article

Optimization of Carboxymethyl-Xyloglucan-Based Tramadol Matrix Tablets Using Simplex Centroid Mixture Design

Table 3

Coded levels and their corresponding actual values of ingredients.

CodedActual values
level Carboxymethyl xyloglucanHPMC (K100M)DCP


All quantities in mg.

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.