The role of a miniscaffolding protein, miniCipC1, forming part of Clostridium cellulolyticum scaffolding protein CipC in insoluble cellulose degradation was investigated. The parameters of the binding of miniCipC1, which contains a family III cellulose-binding domain (CBD), a hydrophilic domain, and a cohesin domain, to four insoluble celluloses were determined. At saturating concentrations, ab...

Birch and eucalyptus kraft pulps were treated with sulfite solutions in neutral conditions (pH 7) at 170 °C for 60 min and at 190 °C for 180 min. The pulps were analyzed for kappa number, viscosity, carbohydrate composition, and optical properties. Additionally, UV resonance Raman (UVRR) spectroscopy was applied to collect information on the contents of hexenuronic acid (HexA), lignin, and its ...

Pravastatin sodium is available for oral administration as 10 mg, 20 mg, 40 mg, and 80 mg tablets. Inactive ingredients include: colloidal silicon dioxide, crospovidone, hydroxypropyl methylcellulose, magnesium stearate, mannitol, meglumine, microcrystalline cellulose and starch. The 10 mg, 20 mg and 80 mg tablets also contain D&C Yellow No 10 Aluminium Lake and the 40 mg tablet also contains D...

Small quantities of silver in technical aluminum can be determined by TLC on the layer of microcrystalline cellulose after separation and concentration by coprecipitation with CdS. The chromatograms were developed by a solvent composed of butanol-methanol-water-nitric acid in the proportion 80 : 5 : 10 : 5 (v/v). Visualisation was made with hydrogen sulfide. After scanning the obtained spots, c...

DESCRIPTION Bumex (bumetanide) is a loop diuretic available as 0.5 mg (light green), 1 mg (yellow) and 2 mg (peach) tablets for oral administration; each tablet also contains anhydrous lactose, magnesium stearate, microcrystalline cellulose, pregelatinized starch and talc, with the following dye systems: 0.5 mg—D&C Yellow No. 10 aluminum lake and FD&C Blue No. 1 aluminum lake; 1 mg—D&C Yellow N...

MUPS Formulation Factors Pellets that are included in MUPS tablets can be uncoated or coated. The drug may be included in the core or as a layer applied to the inert core of the pellet. In addition, the pellets may have one or more layers that may include suitable excipients for modified release such as polymers for enteric coating or polymers for sustained release. Uncoated pellets are made of...

Ethionamide is a yellow crystalline, nonhygroscopic compound with a faint to moderate sulfide odor and a melting point of 162°C. It is practically insoluble in water and ether, but soluble in methanol and ethanol. It has a partition coefficient (octanol/water) Log P value of 0.3699. Trecator tablets contain 250 mg of ethionamide. The inactive ingredients present are croscarmellose sodium, FD&C ...

A large cellulolytic enzyme (CelA) with the ability to hydrolyse microcrystalline cellulose was isolated from the extremely thermophilic, cellulolytic bacterium 'Anaerocellum thermophilum'. Full-length CelA and a truncated enzyme species designated CelA' were purified to homogeneity from culture supernatants. CelA has an apparent molecular mass of 230 kDa. The enzyme exhibited significant activ...