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NIA collects samples, probe focuses on KLO

Jalpaiguri : Man carrying the bomb on his bicycle had links with KLO, say police sources




samples

The Ozfrank sampler [videorecording] : 16 short samples of the supra realistic repertoire of Ozfrank Theatre Film




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Development of a method for the direct determination of fluorine in solid samples using electrothermal vaporization coupled to inductively coupled plasma optical emission spectrometry

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA00079E, Technical Note
Patricia Maung, Diane Beauchemin
ETV-ICPOES in atomic emission mode allows the direct determination of as low as 30 μg kg−1 fluorine in solid samples.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




samples

High performance method for the accurate and precise determination of silicon isotopic compositions in bulk silicate rock samples using laser ablation MC-ICP-MS

J. Anal. At. Spectrom., 2020, Accepted Manuscript
DOI: 10.1039/D0JA00036A, Paper
Chenxi Zhang, He Zhao, Wen Zhang, Tao Luo, Ming Li, Keqing Zong, Yongsheng Liu, Zhaochu Hu
MC-ICP-MS has become one of the most powerful analytical methods for Si isotopes in bulk liquid and solid samples in the past decade. Laser ablation provides direct sampling of solid...
The content of this RSS Feed (c) The Royal Society of Chemistry




samples

Extractive separation of rare earth elements and their determination by inductively coupled plasma optical emission spectrometry in geological samples

J. Anal. At. Spectrom., 2020, Accepted Manuscript
DOI: 10.1039/D0JA00190B, Paper
Susanta Kumar Pradhan, Balram Ambade
A simple, rapid and effective solvent extraction separation of rare earth elements (REEs) has been developed for their determination in geological samples such as rock, soil and core samples by...
The content of this RSS Feed (c) The Royal Society of Chemistry




samples

Legal Research Reports: Supply Chain Regulation of Pharmaceutical Samples

The Law Library of Congress is proud to present the report, Supply Chain Regulation of Pharmaceutical Samples.

This research surveys several countries’ regulations regarding “serialization” of pharmaceutical products and whether these regulations apply to free medicinal product samples. The attached reports explore the specific “track and trace” or “serialization” laws and regulations in the European Union, Japan, and Turkey. While technical aspects of serialization differ across jurisdictions, one widely used benchmark for legislation is the voluntary GS1 standards, and specifically the Global Trade Item Number (GTIN). Globally, it is estimated that 70 countries have based their regulatory requirements for traceability of pharmaceuticals on these standards.

This report is one of the many prepared by the Law Library of Congress. Visit the Comprehensive Index of Legal Reports page for a complete listing of reports and the Current Legal Topics page for our highlighted and newer reports. 

 

 




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8 approved labs now testing prototype samples of PPE Coveralls: Govt

These are South India Textiles Research Association (SITRA) in Coimbatore, DRDO-INMAS in New Delhi, Heavy Vehicle Factory in Chennai, Small Arms Factory in Kanpur, Ordnance Factory in Kanpur, Ordnance Factory in Muradnagar, Ordnance Factory in Ambernath, and Metal & Steel Factory in Ishapore, West Bengal.




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Liquid–liquid microextraction of glyphosate, glufosinate and aminomethylphosphonic acid for the analysis of agricultural samples by liquid chromatography

Anal. Methods, 2020, 12,2039-2045
DOI: 10.1039/D0AY00120A, Paper
Javier Marín, Natalia Campillo, Manuel Hernández-Córdoba, Isabel Garrido, José Fenoll, Pilar Viñas
An ion-pair liquid–liquid microextraction procedure followed by LC tandem mass spectrometry allows a reliable and sensitive determination glyphosate, glufosinate y aminomethylphosphonic acid in agricultural samples.
The content of this RSS Feed (c) The Royal Society of Chemistry




samples

Effective methods for the determination of triphenyltin residues in surface water and soil samples by high-performance liquid chromatography with tandem mass spectrometry

Anal. Methods, 2020, Advance Article
DOI: 10.1039/D0AY00329H, Paper
Gabriel C. dos Santos, Állisson A. da S. Avellar, Rômulo de O. Schwaickhardt, Nelson M. G. Bandeira, Filipe F. Donato, Osmar D. Prestes, Renato Zanella
Monitoring of triphenyltin (TPhT) in the environment, particularly to control its misuse in agriculture, is of great importance because of its high toxicity.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




samples

Development of a magnetic dispersive micro-solid-phase extraction method based on a deep eutectic solvent as a carrier for the rapid determination of meloxicam in biological samples

Anal. Methods, 2020, Advance Article
DOI: 10.1039/D0AY00095G, Paper
Samira Rastbood, Mohammad Reza Hadjmohammadi, Seyedeh Maedeh Majidi
An environmentally friendly magnetic dispersive micro solid phase extraction based on a deep eutectic solvent as a carrier and disperser of adsorbents.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




samples

A novel hybrid micro extraction for sensitive determination of 17β-Estradiol in water samples

Anal. Methods, 2020, Accepted Manuscript
DOI: 10.1039/D0AY00581A, Paper
Shivender Singh Saini
A novel and green hybrid of pipette tip micro solid phase extraction (PT-µSPE) and supported liquid extraction (SLE) has been tailored and established for efficient and sensitive determination of 17β-Estradiol...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Derivatization and rapid GC—MS screening of chlorides relevant to the Chemical Weapons Convention in organic liquid samples

Anal. Methods, 2020, Accepted Manuscript
DOI: 10.1039/D0AY00263A, Paper
Open Access
Marja-Leena Kuitunen, Jorgelina Cecilia Altamirano, Peter Siegenthaler, Terhi Hannele Taure, Vesa Mauri Antero Häkkinen, Paula Vanninen
A simple derivatization technique was developed for the analysis of seven Schedule 3 chemicals and one Schedule 2 chemical listed in the Chemical Weapons Conventions (CWC). Phosgene, phosphorus oxychloride, phosphorus...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Ultrasensitive immunochromatographic strips for fast screening of the nicarbazin marker in chicken breast and liver samples based on monoclonal antibodies

Anal. Methods, 2020, 12,2143-2151
DOI: 10.1039/D0AY00414F, Paper
Xiaoxin Xu, Liqiang Liu, Xiaoling Wu, Hua Kuang, Chuanlai Xu
Nicarbazin is an anticoccidial drug with a residue limit in animal husbandry.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Solid-phase microextraction using a β-ketoenamine-linked covalent organic framework coating for efficient enrichment of synthetic musks in water samples

Anal. Methods, 2020, Advance Article
DOI: 10.1039/C9AY02755F, Paper
Lian Wen, Peng Wu, Lei-Lei Wang, Li-Zong Chen, Ming-Lin Wang, Xia Wang, Jin-Ming Lin, Ru-Song Zhao
This study indicated the promising applicability of the TpPa-1 as a solid-phase microextraction fiber coating for reliably detecting synthetic musks at trace levels from environmental samples.
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The content of this RSS Feed (c) The Royal Society of Chemistry




samples

Sample treatment based on molecularly imprinted polymers for the analysis of veterinary drugs in food samples: a review

Anal. Methods, 2020, Accepted Manuscript
DOI: 10.1039/D0AY00533A, Critical Review
Israel Samuel Ibarra, J. M. Miranda, Irma Perez, Aldo C Jardinez, Gabriela Islas
The use of veterinary drugs in medical treatments and in the livestock industry is a recurrent practice. In subtherapeutic doses during prolonged times act to growth promoters. Residues of these...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Multivariate optimization of an ultrasound-assisted extraction procedure for the determination of Cu, Fe, Mn, and Zn in plant samples by flame atomic absorption spectrometry

Anal. Methods, 2020, Advance Article
DOI: 10.1039/D0AY00554A, Paper
Floriatan Santos Costa, Raquel Viana Pinto Leal, Clissiane Soares Viana Pacheco, Fábio Alan Carqueija Amorim, Raildo Mota de Jesus, Luana Novaes Santos, Erik Galvão Paranhos da Silva
A new ultrasound-assisted extraction method simple and fast was developed employing multivariate optimization.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




samples

Adsorptive removal of Hg2+ from environmental water samples using thioglycerol-intercalated magnetic layered double hydroxides

Anal. Methods, 2020, 12,2279-2286
DOI: 10.1039/D0AY00448K, Paper
Ali Esrafili, Mahnaz Ghambarian, Mohammad Tajik, Mahroo Baharfar
Herein, the removal of Hg2+ from environmental water samples was carried out using a novel nanoadsorbent based on magnetite nanoparticles coated by a thioglycerol-intercalated layered double hydroxide.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Dispersive micro-solid phase extraction based on graphene/polydopamine composite for the extraction of pyrethroids in water samples

Anal. Methods, 2020, Accepted Manuscript
DOI: 10.1039/D0AY00562B, Paper
Qinqin Xu, Kexin Qiao, Chen Yan, Zikai Liu, Runhua Lu, Wenfeng Zhou
In this study, a simple, rapid, precise, and environmentally friendly microextraction named dispersive micro-solid phase extraction based on graphene/polydopamine composite as sorbent was investigated for the analysis of four pyrethroids...
The content of this RSS Feed (c) The Royal Society of Chemistry




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[ASAP] Metal–Organic Framework-Enhanced Solid-Phase Microextraction Mass Spectrometry for the Direct and Rapid Detection of Perfluorooctanoic Acid in Environmental Water Samples

Analytical Chemistry
DOI: 10.1021/acs.analchem.9b05524




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One pot fabrication of fluorescein functionalized manganese dioxide for fluorescence “Turn OFF–ON” sensing of hydrogen peroxide in water and cosmetic samples

RSC Adv., 2020, 10,17506-17514
DOI: 10.1039/D0RA01980A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Hassan Refat H. Ali, Ahmed I. Hassan, Yasser F. Hassan, Mohamed M. El-Wekil
The fluorometric nanoprobe was fabricated via doping of fluorescein dye in MnO2 nanosheets (FLS/MnO2 NS) via facile co-precipitation method. It was used for analysis of H2O2 in different matrices through liberation of FLS after reduction of MnO2 NS.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A highly sensitive, selective and renewable carbon paste electrode based on a unique acyclic diamide ionophore for the potentiometric determination of lead ions in polluted water samples

RSC Adv., 2020, 10,17552-17560
DOI: 10.1039/D0RA01435D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
M. A. Zayed, Walaa H. Mahmoud, Ashraf A. Abbas, Aya E. Ali, Gehad G. Mohamed
Due to the toxicity of lead(II) to all living organisms destroying the central nervous system and leading to circulatory system and brain disorders, the development of effective and selective lead(II) ionophores for its detection is very important.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Investigation of metaldehyde removal by powdered activated carbon from different water samples

Environ. Sci.: Water Res. Technol., 2020, 6,1432-1444
DOI: 10.1039/C9EW00962K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Zhuojun Li, Juntao Li, Zhengxiao Guo, Luiza C. Campos
Applying PAC to the water sample collected after static flocculation (position 2) gave the best result regarding the removal of metaldehyde.
The content of this RSS Feed (c) The Royal Society of Chemistry




samples

[ASAP] Convenient Construction of Orthogonal Dual Aptamer-Based Plasmonic Immunosandwich Assay for Probing Protein Disease Markers in Complex Samples and Living Animals

ACS Sensors
DOI: 10.1021/acssensors.0c00359




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[ASAP] Chimeric Phage Nanoparticles for Rapid Characterization of Bacterial Pathogens: Detection in Complex Biological Samples and Determination of Antibiotic Sensitivity

ACS Sensors
DOI: 10.1021/acssensors.0c00654




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Cross-cultural measurement invariance of work/family conflict scales across English-speaking samples




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Evaluation of TaqMan real-time PCR for the detection of viable Cryptosporidium parvum oocysts in environmental water samples




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Simultaneous detection of Cryptosporidium oocysts and Giardia cysts in environmental samples using the polymerase chain reaction




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Samples of additiona to Anastasia, January 8, 2014




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Pollen analysis of three samples from Lechuguilla Cave, Carlsbad Caverns National Park, Eddy County, New Mexico




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Optimized methods for total nucleic acid extraction and quantification of the bat white-nose syndrome fungus, Pseudogymnoascus destructans, from swab and environmental samples




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Optimized methods for total nucleic acid extraction and quantification of the bat white-nose syndrome fungus, Pseudogymnoascus destructans, from swab and environmental samples




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An MS method for proteomic analysis of small samples

Researchers develop an MS shotgun proteomic method to tackle small numbers of cancer cells in blood.




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[ASAP] Simple Experiment Assisting Students with Identification of Spectral Interference and Selection Emission Lines for ICP-OES Analysis Using Soil Samples

Journal of Chemical Education
DOI: 10.1021/acs.jchemed.9b00666




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Day after 42-year-old woman’s death in Ludhiana: 43 samples of close contacts, nursing staff collected




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Ludhiana: Deceased patient’s neighbour tests positive, 10 more samples sent for testing




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Lucknow: 5 of 6 samples sent from Agra test positive, says state govt




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UP begins pool testing, 300 samples sent to KGMU




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Delhi says testing delayed at Noida institute: Stop sending samples there




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162 samples of LPU students,staff turn out negative, High Court told




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3,000 samples still pending, Punjab now has to test 7,000 more




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UT starts sending samples to IMTECH, conducts pool testing