Matrix assisted laser desorption mass spectrometry

PLL-MALDI-TOF/IMSMatrix assisted laser desorption mass spectrometryHost core performance indicators

Long life LED lighting, with a lifespan of ≥ 5000 hours

Data collection mode: positive ion, negative ion

≥ 355 nm long-life solid-state laser

Quality range: m/z: 5-50000

Quality resolution: 5000FWHM

Quality accuracy: Internal standard method:<20 ppm; External standard method:<150 ppm

Sensitivity: 250 fmol (BSA, bovine serum albumin)

PLL-MALDI-TOF/IMSMatrix assisted laser desorption mass spectrometryExtended attachments:

Imaging system:

Spatial resolution: ≥ 30um

Read data directly from the Maldi TOF control software without the need for format conversion

Capable of creating MALDI image snapshots

Capable of overlaying snapshots, capable of overlaying optical scans and multiple snapshots

Capable of exporting peak value list function

Polymer analysis system:

48 types (1920) of Tween information related to embedded pharmacopoeia, and ≥ 40 types (≥ 1900) of excipient information related to embedded pharmacopoeia, as well as mono - and poly esters of polyethylene glycol.

Support self built database function, allowing users to add target data information on their own to meet customized testing needs such as data trend analysis and quality stability control.

The database version software has complete security guarantees for raw data and methods, comprehensive data audit and tracking capabilities, easier method confirmation, complies with cGMP standards, meets CFR Part 11 requirements, and meets system adaptability.