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Showing 1 to 12 of 99 entries
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Graphical methods in equilibrium calculations. II. Calculation of pH.

American journal of pharmacy and the sciences supporting public health

Niebergall PJ.
PMID: 6039088
Am J Pharm Sci Support Public Health. 1967 Jan-Feb;139(1):27-36.

No abstract available.

Erratum.

Neurological research

[No authors listed]
PMID: 25582228
Neurol Res. 2015 Apr;37(4):375. doi: 10.1179/0161641215Z.000000000514.

No abstract available.

Utilizing Intrinsic Properties of Polyaniline to Detect Nucleic Acid Hybridization through UV-Enhanced Electrostatic Interaction.

Biomacromolecules

Sengupta PP, Gloria JN, Amato DN, Amato DV, Patton DL, Murali B, Flynt AS.
PMID: 26388289
Biomacromolecules. 2015 Oct 12;16(10):3217-25. doi: 10.1021/acs.biomac.5b00935. Epub 2015 Sep 29.

Detection of specific RNA or DNA molecules by hybridization to "probe" nucleic acids via complementary base-pairing is a powerful method for analysis of biological systems. Here we describe a strategy for transducing hybridization events through modulating intrinsic properties of...

Chemical Characterization of Different Sumac and Pomegranate Extracts Effective against Botrytis cinerea Rots.

Molecules (Basel, Switzerland)

Romeo FV, Ballistreri G, Fabroni S, Pangallo S, Nicosia MG, Schena L, Rapisarda P.
PMID: 26133760
Molecules. 2015 Jun 30;20(7):11941-58. doi: 10.3390/molecules200711941.

Pomegranate (Punica granatum L.) peel and sumac (Rhus coriaria L.) fruit and leaf extracts were chemically characterized and their ability to inhibit table grape (cv. Italia) rots caused by Botrytis cinerea was evaluated on artificially inoculated berries. Different extraction...

[Standardization and unification of methods of pH determination in clinical laboratories].

Laboratornoe delo

Kaftanov AZ, Semidotskaia ZhD.
PMID: 4124749
Lab Delo. 1972;9:532-6.

No abstract available.

Investigations on the behaviour of acidic, basic and neutral compounds in capillary electrochromatography on a mixed-mode stationary phase.

Journal of chromatography. A

Klampfl CW, Hilder EF, Haddad PR.
PMID: 10949492
J Chromatogr A. 2000 Aug 04;888(1):267-74. doi: 10.1016/s0021-9673(00)00613-0.

This work describes the separation of acidic, basic and neutral organic compounds as well as inorganic anions in a single run by capillary electrochromatography employing a stationary phase which exhibits both strong anion-exchange and reversed-phase chromatographic characteristics. The positive...

[Determination of hydrogen ion concentration].

Pharmazeutische Zentralhalle fur Deutschland

KALAUCH C.
PMID: 13194363
Pharm Zentralhalle Dtschl. 1954 Jun;93(6):213-22.

No abstract available.

Utilization of the pH-stat in the study of cellular metabolism.

Experientia

FERRINI U, BELLELLI L.
PMID: 13892582
Experientia. 1961 Sep 15;17:423-5. doi: 10.1007/BF02157986.

No abstract available.

Effects of hydrogen ion concentration on tissue in culture.

Experimental cell research

BRODA E, SUSCHNY O, RUCKER W, KELLNER G.
PMID: 13804610
Exp Cell Res. 1959 Aug;18:171-4. doi: 10.1016/0014-4827(59)90301-5.

No abstract available.

Optimization strategies for the analysis and purification of drug discovery compounds by reversed-phase high-performance liquid chromatography with high-pH mobile phases.

Journal of chromatography. A

Espada A, Marín A, Anta C.
PMID: 15043252
J Chromatogr A. 2004 Mar 19;1030(1):43-51. doi: 10.1016/j.chroma.2003.12.027.

Careful selection of both high-pH mobile phase as well as organic modifier, was performed in order to develop and optimize HPLC conditions for the separation of drug discovery compounds. High-pH mobile phases provide excellent chromatographic resolution and increased mass...

Rapid method for evaluating reversed-phase high-performance liquid chromatography column stability.

Journal of chromatography. A

Fonseca DA, Gutiérrez HR, Collins KE, Collins CH.
PMID: 15043264
J Chromatogr A. 2004 Mar 19;1030(1):149-55. doi: 10.1016/j.chroma.2003.12.033.

A procedure is presented for the rapid evaluation of HPLC stationary phase stability at pH 8.4 or 10.1 using a temperature of 60 degrees C. Mobile phase (MeOH-0.1 mol l(-1) aqueous NaHCO3, 50:50, v/v) is continuously passed through the...

pH and drug action.

Archives internationales de pharmacodynamie et de therapie

ARIENS EJ, SIMONIS AM.
PMID: 14013771
Arch Int Pharmacodyn Ther. 1963 Feb 01;141:309-30.

No abstract available.

Showing 1 to 12 of 99 entries