二水合磷酸二氢钠

Anal. Chim. Acta 868 , 45-52, (2015)

Rapid and ultrasensitive detection of trace heavy metal mercury(II) ions (Hg(2+)) are of significant importance due to the induced serious risks for environment and human health. This presented article reports the gold nanoparticle-based dual labeling colorim...

Luminescence 29(8) , 1148-53, (2014)

A highly sensitive, rapid and economical method for the determination of amlodipine (AM) in biological fluids was developed using a peroxyoxalate chemiluminescence (CL) system in a lab-on-a-chip device. Peroxyoxalate-CL is an indirect type of CL that allows t...

Nucleic Acids Res. 42(14) , 9523-30, (2014)

Biomolecular interactions have important cellular implications, however, a simple method for the sensing of such proximal events is lacking in the current molecular toolbox. We designed a dynamic DNA circuit capable of recognizing targets in close proximity t...

Eur. J. Pharm. Biopharm. 92 , 146-54, (2015)

We investigated the physicochemical properties of pH-sensitive hydroxyethyl cellulose (HEC)/hyaluronic acid (HA) complex hydrogels containing isoliquiritigenin (ILTG), and discussed potential applications as transdermal delivery systems for the treatment of s...

Biotechnol. Prog. 31 , 925-36, (2015)

This article presents results of continuous multistage aqueous two-phase extraction of an immunoglobulin G1 from cell supernatant in a mixer-settler unit. An aqueous two-phase system consisting of polyethylene glycol 2000, phosphate salt, and water was applie...

J. Pharm. Sci. 104 , 3351-65, (2015)

The development of novel systems with oral protein delivery as ultimate goal represents an important field of pharmaceutics. Prilling of protein-loaded polymeric solutions into lipid-based hardening baths could provide here an attractive formulating technolog...

J. Pharm. Sci. 103(11) , 3675-87, (2014)

Oral delivery of biologicals is a thriving field in pharmaceutics and the first challenge is to achieve a stable drug product. Interesting is prilling of a drug-containing polymeric solution as microgel into an aqueous hardening bath where crosslinking occurs...

Drug Test. Anal. 6(6) , 506-15, (2014)

The classic approach of controlled volunteer studies to study drug metabolism is difficult or impossible to undertake for novel psychoactive substances (NPS), as there is generally very limited information available to allow appropriate dose finding and safet...

Anal. Chem. 87(7) , 4001-7, (2015)

RNA-cleaving DNAzymes provide a unique platform for developing biosensors. However, a majority of the work has been performed in clean buffer solutions, while the activity of some important DNAzymes in biological sample matrices is still under debate. Two RNA...

Artif. Cells. Nanomed. Biotechnol. 42(4) , 237-44, (2014)

In the present work, we designed an amperometric glucose biosensor based on nickel oxide nanoparticles (NiONPs)-modified carbon paste electrode. The biosensor was prepared by incorporation of glucose oxidase and NiONPs into a carbon paste matrix. It showed go...