This week we bring you posters by Agilent Technologies / ASMS, Shimadzu / ASMS and Thermo Fisher Scientific / ASMS and application notes by Metrohm and Waters Corporation!
We, 6.8.2025
LabRulez
Article | Product
Essential LC/MS Spare Parts – Ion Sources, Vacuum Pumps & Electronics
Shop top spare parts for LC/MS: ESI and Jet Stream ion sources, quad drivers, SmartCard trays, and high-performance vacuum pumps from Agilent, Pfeiffer, and Edwards.
Controllable Ion-Repulsion Enables Rapid and Trace-Level Detection of Hydrophobic Sulfonylurea Herbicides with ICPMS/MS without the Organic Mode
A novel ion-repulsion strategy allows rapid ICPMS/MS detection of hydrophobic sulfonylureas with minimal organic solvent, achieving high sensitivity and bypassing the need for organic ICPMS mode.
Mo, 4.8.2025
LabRulez
Scientific article | Science and research
Quantitative Assessment of a Novel Device Designed for Patient-centric Sampling of Dried Plasma Using Targeted Proteomics
A new dried plasma microsampling device enables home sampling with high precision and stability, correlating strongly (R > 0.99) with conventional plasma in targeted proteomic analysis.
Mo, 4.8.2025
LabRulez
Article | Poster
News from LabRulezLCMS Library - Week 31, 2025
This week we bring you application notes by Agilent Technologies, Metrohm and Shimadzu and posters by Thermo Fisher Scientific / ASMS and Waters Corporation / ASMS!
A facile and eco-friendly simultaneous quantification LC-TQ-MS/MS approach for N-Nitroso Moxifloxacin and di-nitroso pyrrolopiperidine in Moxifloxacin tablets and eye drops
A rapid, green LC-QqQ-MS/MS method quantifies N-MOX and DNPP in moxifloxacin tablets and eye drops. Validated per ICH, it ensures safety by detecting trace NDSRIs with minimal environmental impact.
Mo, 28.7.2025
LabRulez
Article | Poster
News from LabRulezLCMS Library - Week 30, 2025
This week we bring you posters by Agilent Technologies / ASMS, Shimadzu / ASMS, Thermo Fisher Scientific / ASMS, Waters Corporation / ASMS and application note by Metrohm!
We, 23.7.2025
LabRulez
Article | Webinars
Webinars LabRulezLCMS Week 30/2025
7 webinars: HPLC Troubleshooting, PFAS in Pharma, Tips for LC Column, SCIEX OS, Water, DMPK & Orbitrap, Bruker news from ASMS.