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Life Science

Comparison of the manual and automated generation of calibration standards

Keywords: calibration, standard addition, manual vs. automated

 

LC/MS metabolomics platform with hyphenation of extraction and analysis for polar and non-polar metabolites in biological samples

Keywords: metabolomics, LLE, Bligh Dyer, lipids, fatty acids, LC-MS


On-line automated protein precipitation preparation followed by LC-MS/MS analysis and LDTD-MS/MS cross validation

Keywords: therapeutic drug monitoring, protein precipitation, LDTD, LC-MS

 

Powerful automation for hydrogen/deuterium exchange (HDX) experiments

Keywords: hydrogen/deuterium exchange, protein, automation

 

Automated sample preparation in the proteomics laboratory

Keywords: protein digestion, peptide mapping, automation, LC-MS

 

Automation Arrives: Fully integrated automated Bligh and Dyer extraction

Keywords: metabolomics, LLE, Bligh Dyer, LC-MS, normal phase LC, RP LC

 

Automated surface sampling of tissues coupled to HPLC-MS

Keywords: surface sampling, biological tissue, droplet probe, polar metabolites, drugs

 

LC Carryover, and how to minimize it

Keywords: LC, LC-MS, cycle time, carryover

 

What does it take to efficiently automate sample prep?

Keywords: automation, method setup, tools, modules

 

Mid infrared (MIR) transmission spectroscopic methods for aqueous samples - monitoring and characterization of bioprocesses

Keywords: IR, MIR, spectroscopy, fermentation, parameter optmization

 

 

Food & Food Safety

Comparison of the manual and automated generation of calibration standards

Keywords: calibration, standard addition, manual vs. automated

 

GC-MS determination of stale aldehydes in beer by SPME on-fibre derivatization

Keywords: beer, brewing, staling process, stale aldehydes, SPME, on-fiber derivatization

 

Automated mini‑column solidphase extraction cleanup for high‑throughput analysis of chemical contaminants in foods by low‑pressure gas chromatography—tandem mass spectrometry

Keywords: food, contaminants, pesticides, QuEChERS, extract, µ SPE, GC-MS, high-throughput automation

 

Quantification of nitrosamines in water by PAL SPME Arrow and GC/MS

Keywords: water, nitroso compounds, nitrosamines, carcinogen, SPME, SPME Arrow, GC-MS

 

Determination of iodoform in drinkingwater by PAL SPME Arrow and GC/MS

Keywords: drinking water, off odour, iodoform, SPME Arrow, GC-MS



What does it take to efficiently automate sample prep?

Keywords: automation, method setup, tools, modules



Meat analysis: Method validation for boar taint analytics by SPME-GC/MS

Keywords: meat, castartion, off odour, boar taint, SPME, fiber comparison,  GC-MS



GC SPME determination of C2-C12 aldehydes

Keywords: water, aldehydes, SPME, on fiber derivatization, PFHBA, GC-MS



PAL Heatex Stirrer - New- Mixing and Heating Technology for sample preparation and SPME

Keywords: SPME Arrow, heating, mixing, automation, sample preparation



PAL SPME Arrow - New Dimension for SPME Analysis

Keywords: SPME Arrow, headspace, immersion, extraction, wine aroma, efficieny, robustness



Automated preparation and analysis of FAME by GC

Keywords: food, fat content, fat composition, fatty acid, methyl ester, FAME, transesterification, GC

 

ITEX Dynamic Headspace application notes

Keywords: VOCs in water, arson detection, flavor and fragrance,  allergens, VOCs in beer, optimization ITEX dynamic headspace methods

 

LC Automated SPE cleanup of QuEChERS extracts

Keywords: food, pesticides, QuEChERS, dispersive SPE, column SPE, sample matrix, lipids, LC-MS

 

LC-GC application systems for food Analysis

Keywords: food, food packaging, LC-GC hyphenation, MOSH, MOAH, sample throughput

 

 

 

Chemical

Comparison of manual and automated generation of calibration standards

Keywords: calibration, standard addition, manual vs. automate, statistical figures of merit, standard deviation, linearity, accuracy, precision

 

What does it take to efficiently automate sample prep?

Keywords: automation, method setup, tools, modules

 

PAL Heatex Stirrer - New- Mixing and Heating Technology for sample preparation and SPME

Keywords: efficient stirring, heating, immersion SPME, extraction

 

Serial dilution / standard addition: efficient and traceable

Keywords: serial dilution, standard addition, linearity, accuracy, precision

 

ITEX Dynamic Headspace Application notes

Keywords: VOCs in water, flavor and fragrance, allergen, optimization ITEX dynamic headspace methods

 

More productivity for IR spectrooscopy: process oil samples automatically – increase throughput

Keywords: infrared spectroscopy, lubricating oil, quality control, automation, throughput



Weighing samples automatically: Gravimetric dilutions of highly viscous samples

Keywords: dilution, calibration, balance, gravimetric dilution, standard deviation, viscous samples



More samples in less time: EBIS Smart Sampling

Keywords: decision based sample preparation, productivity, execution of decsion trees

 

 

Environmental

Comparison of the Manual and automated Generation of calibration Standards

Keywords: calibration, standard addition, manual vs. automate, statistical figures of merit, standard deviation, linearity, accuracy, precision

 

Determination of pharmaceuticals in water and surface water using online SPE coupled to liquid chromatography mass spectrometry

Keywords: water, surface water, contaminants, pharmaceuticals, offline SPE, online SPE, LC-MS

 

Determination of phthalates in polymers applying automated liner exchange

Keywords: plasticizer, phthalates, thermal desorption, solid sample, automated liner exchange LINEX, OPTIC, GC-MS

 

Development of real time monitoring of off-flavour compounds in water using a functionalized autosampler with SPME-GC-MS/MS

Keywords: water, off-flavour, geosmin, 2-MIB, real time monitoring, SPME, GC-MS

 

PAL SPME Arrow for the determination of volatile organic compounds in water by GC-MS after headspacesolid-phase microextraction (HS-SPME) according to German standard method DIN 38 407-41

Keywords: VOC, BTEX, MTBE, water, SPME, SPME Arrow, standard method, DIN 38407-41

 

GC SPME determination of C2-C12 aldehydes in water

Keywords: water, aldehydes, SPME, on fiber derivatization, PFHBA, GC-MS

 

How to develop an ITEX (in-tube extraction) method

Keywords: dynamic headspace extarction, in-tube extraction, ITEX, method dvelopment, parameters

 

ITEX Dynamic Headspace application notes

Keywords: VOCs in water, flavor and fragrance allergens, optimization strategies og ITEX DHS methods

 

 

Clinical & Forensic

Comparison of manual and automated generation of calibration standards

Keywords: calibration, standard addition, manual vs. automate, statistical figures of merit, standard deviation, linearity, accuracy, precision

 

Automated sample preparation in the proteomics laboratory

Keywords: protein digestion, peptide mapping, automation, LC-MS

 

Pain management & drugs of abuse measured in urine or oral fluid

Keywords: drugs of abuse, opiates, metabolites, illicit drugs, opioid, barbiturate, benzodiazepine, THCA, urine, oral fluid, pre-employment screening,  DOT, µ SPE, LC-MS

 

LC/MS automated SPE-LC/MS based assay for "driving under the influence of drugs (DUI-D)" cases

Keywords: drugs of abuse, forensic toxicology, amphetamine, methamphetamine, benzodiazepine, cocaine metabolite (benzoylecgonine), opiates, THC metabolite (THCA), urine, oral fluid, µ SPE, LC-MS

 

Direct flow injection PCR/ESI-MS for clinical applications

Keywords: pathogen detection and identification, sepsis, pneumonia, PCR, mass spectrometry

 

ITEX Dynamic Headspace applications

Keywords: VOCs in water, arson detection

 

 

 

Contact

CTC Analytics AG
Industriestrasse 20
CH-4222 Zwingen
Switzerland

T +41 61 765 81 00 

info(at)ctc.ch

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