DLP Resources Announces Coincident Magnetic anomaly with Copper and Molybdenum Anomalies at the Esperanza Porphyry Copper-Molybdenum Project in …

DLP Resources Inc. (TSXV: DLP) (OTCQB: DLPRF) (FSE: J8C) ("DLP" or the "Company")announces completion of a 280 line-km ...
SciELO

HPLC-FLD simultaneous determination of 13 polycyclic aromatic hydrocarbons: validation of an analytical procedure for soybean oils

A method using high performance liquid chromatography with fluorescence detection (HPLC-FLD) was developed for the simultaneous determination of 13 polycyclic aromatic hydrocarbons (PAHs) in soybean ...
The New York Times

Medicare Will Require Prior Approval for Certain Procedures

A pilot program in six states will use a tactic employed by private insurers that has been heavily criticized for delaying and denying medical care. By Reed Abelson and Teddy Rosenbluth Like millions ...
SciELO

Titanite U-Pb dating by LA-Quadrupole-ICP-MS: analytical procedures and applications to Rhyacian metamorphic rocks of the Southeastern Guiana Shield

We present a comprehensive set of LA-Q-ICP-MS U-Pb ages on titanite standards (Tory Hill, Khan, Mud Tank, and CKHB titanites) together with samples from the Southeastern Guiana Shield, as a geological ...
C&EN

Greener and Whiter Analytical Procedure for Theobromine and Caffeine Determination in Tea Using Dimethyl Carbonate as an Extraction Solvent and Mobile Phase Constituent in ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. For the first time, dimethyl carbonate was applied as the sole organic solvent, both ...
chromatographyonline

A Well-Written Analytical Procedure for Regulated HPLC Testing

This paper describes the content of a well-written analytical procedure for regulated high-performance liquid chromatography (HPLC) testing. A stability-indicating HPLC assay for a drug product ...
C&EN

Ongoing Analytical Procedure Performance Verification Using a Risk-Based Approach to Determine Performance Monitoring Requirements

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. The analytical procedure life cycle (APLC) provides a holistic framework to ensure ...
BioProcess International

Analytical Method Validation Challenges for Advanced Therapies: Using Gene Therapies as an Example

Quality control (QC) is a fundamental aspect for assuring the safety and efficacy of medicinal products. Testing of drug substances (DSs) and final drug products (DPs) is performed at intermediate ...