Improved quantitation of eight nitrosamine impurities in metformin drug products using a TSQ Fortis Plus mass spectrometer

Applications
| 2021 | Thermo Fisher Scientific
LC/MS, LC/MS/MS, LC/QQQ
Instrumentation
LC/MS, LC/MS/MS, LC/QQQ
Manufacturer
Thermo Fisher Scientific
Industries
Pharma & Biopharma

Omics studies elucidate an increase in bio-production efficiency

Applications
| 2017 | Bruker
LC/TOF, LC/HRMS, LC/MS, LC/MS/MS
Instrumentation
LC/TOF, LC/HRMS, LC/MS, LC/MS/MS
Manufacturer
Bruker
Industries
Proteomics , Metabolomics

Orbitrap Fusion Tribrid Mass Spectrometer for Pharmaceutical Impurity Analysis

Posters
| 2016 | Thermo Fisher Scientific (ASMS)
LC/HRMS, LC/MS, LC/MS/MS, LC/Orbitrap
Instrumentation
LC/HRMS, LC/MS, LC/MS/MS, LC/Orbitrap
Manufacturer
Thermo Fisher Scientific
Industries
Pharma & Biopharma

Determination of Protein Extinction Coefficients and Concentration by UV‑Vis

Applications
| 2026 | Agilent Technologies
UV–VIS spectrophotometry, Software
Instrumentation
UV–VIS spectrophotometry, Software
Manufacturer
Agilent Technologies
Industries
Proteomics

Determining molecular weights for P(D,L)LA in ethyl acetate – an internal validation

Applications
| 2021 | KNAUER
GPC/SEC
Instrumentation
GPC/SEC
Manufacturer
KNAUER
Industries
Energy & Chemicals

Determining molecular weights for P(D,L)LA in THF – an internal validation

Applications
| 2021 | KNAUER
GPC/SEC
Instrumentation
GPC/SEC
Manufacturer
KNAUER
Industries
Energy & Chemicals

Centrivap® Cold Traps Users Manual

Manuals
| 2024 | Organomation
Sample Preparation
Instrumentation
Sample Preparation
Manufacturer
Organomation
Industries
Other

Hey, ho, oliGO – Comparison of ion-pairing systems for oligonucleotide analysis with HPLC-UV

Applications
| 2026 | KNAUER
Consumables, LC columns, HPLC
Instrumentation
Consumables, LC columns, HPLC
Manufacturer
KNAUER
Industries
Pharma & Biopharma

Systematic and efficient method scale-up for peptide purification

Applications
| 2024 | KNAUER
HPLC, Consumables, LC columns, PrepLC
Instrumentation
HPLC, Consumables, LC columns, PrepLC
Manufacturer
KNAUER
Industries
Proteomics , Pharma & Biopharma

Investigation of system performance – of the KNAUER AZURA® UHPLC system

Technical notes
| 2023 | KNAUER
HPLC
Instrumentation
HPLC
Manufacturer
KNAUER
Industries
Other projects
GCMS
LCMS
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