Model No. LCM-0001
Single Quadrupole LC-MS System单四极杆液质联用仪
- Mass range
- m/z 50–2000
- Mass resolution
- Unit (0.7 u FWHM)
液相色谱质谱联用仪
LC-MS
液相色谱质谱联用仪
LC-MS — Mass Spectrometry Instruments
LC-MS handles polar, thermally fragile and high-molecular-weight compounds that GC cannot. Our range spans single quadrupole LC-MS for confirmation, triple quadrupole LC-MS/MS for quantitation, Q-TOF for accurate mass and unknown identification, ion trap systems for structural fragmentation studies and mass-directed purification for medicinal chemistry. PFAS testing, bioanalysis and food residues are the most frequent export applications.
5 models
Range code LCM
OEM available
Applicable standards
EPA Method 1633
EPA Method 537.1
EPA Method 533
USP <621> Chromatography
FDA Bioanalytical Method Validation Guidance
ICH M10 Bioanalytical Method Validation
EN 15662
CLSI C62-A
ISO/IEC 17025
IEC 61010-1
How to specify
- PFAS methods EPA 537.1, 533 and 1633 call for triple quadrupole sensitivity.
- Bioanalytical labs should check ICH M10 validation support in the software.
- Specify nitrogen supply: generator or liquid dewar, and required flow.
Models in this range
5 models
Model No. LCM-0002
LC-Triple Quadrupole MS/MS System液相色谱三重四极杆串联质谱仪（LC-MS/MS）
- Mass range
- m/z 5–2000
- Scan speed
- up to 20000 Da/s
Model No. LCM-0003
LC-Q-TOF High-Resolution MS System液相色谱四极杆飞行时间高分辨质谱仪（LC-Q-TOF）
- Mass range
- m/z 50–20000 (MS mode)
- Mass resolution
- 30000–60000 FWHM (m/z 922)
Model No. LCM-0004
LC-Ion Trap MS System液相色谱离子阱质谱仪（LC-Ion Trap MS）
- Mass range
- m/z 50–2000 (extendable to 4000)
- Mass resolution
- Unit; up to ~20000 in ultra-zoom
Model No. LCM-0005
Mass-Directed Purification LC-MS System质量导向纯化液质联用系统
- Preparative flow rate
- 5–100 mL/min
- Maximum pressure
- 400 bar (6000 psi)