Detection limit

High-Throughput Assay of Oxygen Radical Absorbance Capacity (ORAC) Using a Multichannel Liquid Handling System Coupled with a Microplate Fluorescence Reader in 96-Well Format

Dejian Huang, Boxin Ou, Maureen Hampsch‐Woodill, Judith A. Flanagan, Ronald L. Prior

Citations: 1548 • 2002

Robotized incubation system for monitoring gases (O2, NO, N2O N2) in denitrifying cultures

Lars Molstad, Peter Dörsch, Lars R. Bakken

Citations: 284 • 2007

Rapid-Response, Low Detection Limit, and High-Sensitivity Capacitive Flexible Tactile Sensor Based on Three-Dimensional Porous Dielectric Layer for Wearable Electronic Skin

Jie Qiu, Xiaohui Guo, Ran Chu, Siliang Wang, Wei Zeng, Lei Qu, Yunong Zhao, Feng Yan, Guozhong Xing

Citations: 252 • 2019

Touchpoint-Tailored Ultrasensitive Piezoresistive Pressure Sensors with a Broad Dynamic Response Range and Low Detection Limit

Ming Chen, Kun Li, Guanming Cheng, Ke He, Weiwei Li, Daoshu Zhang, Weimin Li, Feng Ye, Lei Wei, Wenjie Li, Guo‐Hua Zhong, Chunlei Yang

Citations: 148 • 2018

Beyond Skin Pressure Sensing: 3D Printed Laminated Graphene Pressure Sensing Material Combines Extremely Low Detection Limits with Wide Detection Range

Kunli Cao, Miao Wu, Jiabao Bai, Zhen Wen, Jianwei Zhang, Tianyi Wang, Meiwen Peng, Tao Liu, Zheng Jia, Zhiqiang Liang, Lin Jiang

Citations: 135 • 2022

Quantitative and Qualitative Determination of Estrogen Sulfates in Human Urine by Liquid Chromatography/Tandem Mass Spectrometry Using 96-Well Technology

Hongwei Zhang, Jack D. Henion

Citations: 118 • 1999

Simultaneous determination of four anthracyclines and three metabolites in human serum by liquid chromatography–electrospray mass spectrometry

F Lachâtre, Pierre Marquet, Sylvie Ragot, Jean‐Michel Gaulier, Philippe Cardot, J L Dupuy

Citations: 102 • 2000

Flexible Pressure Sensor with an Excellent Linear Response in a Broad Detection Range for Human Motion Monitoring

Huang Cheng-yi, Gang Yang, Pei Huang, Jin‐Ming Hu, Zhenhua Tang, Yuan‐Qing Li, Shao‐Yun Fu

Citations: 101 • 2023

CuO/TiO₂/MXene-Based Sensor and SMS-TENG Array Integrated Inspection Robots for Self-Powered Ethanol Detection and Alarm at Room Temperature

Shasha He, Yingang Gui, Yunfeng Wang, Liang Cao, Gaohui He, Chao Tang

Citations: 95 • 2024

Determination of Pesticide Metabolites in Human Urine Using an Isotope Dilution Technique and Tandem Mass Spectrometry

Robert H. Hill, D. B. Shealy, S.L. Head, C. C. Williams, S. Bailey, Michael B. Gregg, Samuel E. Baker, L. L. Needham

Citations: 94 • 1995

A simple automated solid-phase extraction procedure for measurement of 25-hydroxyvitamin D ₃ and D ₂ by liquid chromatography-tandem mass spectrometry

Susan Knox, Lisa Calton, Andrew Wallace

Citations: 93 • 2009

Ultrasensitive magnetic DNAzyme-copper nanoclusters fluorescent biosensor with triple amplification for the visual detection of E. coli O157:H7

Ziqi Zhou, Yangzi Zhang, Mingzhang Guo, Kunlun Huang, Wentao Xu

Citations: 82 • 2020

High-sensitivity amino acid analysis by derivatization with o-phthalaldehyde and 9-fluorenylmethyl chloroformate using fluorescence detection: Applications in protein structure determination

Dale T. Blankenship, Michèle A. KRIVANEK, Bradley L. Ackermann, Alan D. Cardin

Citations: 81 • 1989

Quantitative Mass Spectrometric Immunoassay of Insulin Like Growth Factor 1

Randall W. Nelson, Dobrin Nedelkov, Kemmons A. Tubbs, Urban A. Kiernan

Citations: 77 • 2004

Quantitative Determination of Acetaldehyde in Foods Using Automated Digestion with Simulated Gastric Fluid Followed by Headspace Gas Chromatography

Michael Uebelacker, Dirk W. Lachenmeier

Citations: 75 • 2011

An immunoaffinity liquid chromatography–tandem mass spectrometry assay for the quantitation of matrix metalloproteinase 9 in mouse serum

Mireia Fernández Ocaña, Hendrik Neubert

Citations: 69 • 2010

High-Throughput Mega-Method for the Analysis of Pesticides, Veterinary Drugs, and Environmental Contaminants by Ultra-High-Performance Liquid Chromatography−Tandem Mass Spectrometry and Robotic Mini-Solid-Phase Extraction Cleanup + Low-Pressure Gas Chromatography−Tandem Mass Spectrometry, Part 1: Beef

Sérgio Henrique Monteiro, Steven J. Lehotay, Yelena Sapozhnikova, Ederina Ninga, Alan R. Lightfield

Citations: 69 • 2020

Liquid-liquid extraction using 96-well plate format in conjunction with liquid chromatography/tandem mass spectrometry for quantitative determination of methylphenidate (Ritalin�) in human plasma

Lourdes Ramos, Ray Bakhtiar, Francis L. S. Tse

Citations: 66 • 2000

Development and validation of a semi-automated method for l-dopa and dopamine in rat plasma using electrospray LC/MS/MS

Wenlin Li, David T. Rossi, Scott Fountain

Citations: 63 • 2000

Palm-Sized Laser Spectrometer with High Robustness and Sensitivity for Trace Gas Detection Using a Novel Double-Layer Toroidal Cell

Shiling Feng, Xuanbing Qiu, Guqing Guo, Enhua Zhang, Qiusheng He, Xiaohu He, Weiguang Ma, Christa Fittschen, Chuanliang Li

Citations: 62 • 2021