Can Neo-Source fully replace imported sources?

It can complement in matrix-free small molecules, ambient preparation and external expansion; it is more suited as a supplement for large protein coverage / extremely high accuracy.

Why is the imported host + Neo-Source combination often used?

It both preserves the imported analyzer investment and gains domestic matrix-free ambient imaging complement, with a better total cost of ownership.

Is Neo-Source compatible with imported hosts?

LDPI/DPI is model-by-model compatible with mainstream imported mass spectrometers such as Agilent, SCIEX and Thermo; specifics are subject to the official compatibility list.

Brand Compatibility · Neo-Source

Imported mass spectrometry imaging ion sources vs Neo-Source domestic alternative

Imported mass spectrometry imaging ion sources (vacuum MALDI/SIMS, timsTOF, etc.) have deep accumulation in ecosystem maturity, while Neo-Source LDPI/DPI offers a domestic alternative/complement through matrix-free ambient, single-cell resolution and external modularity. The two are not a zero-sum choice, but can complement each other in different dimensions.

Table of Contents
1. Advantages and limitations of imported sources 2. Positioning of Neo-Source domestic sources 3. Comparison and selection

Imported mass spectrometry imaging ion sources vs Neo-Source domestic alternative — schematic diagram

1. Advantages and limitations of imported sources

Imported vacuum MALDI/SIMS and timsTOF imaging systems have advantages in full-workflow maturity, rich application literature and extremely high mass accuracy, suiting advanced research and large protein/peptide coverage. Limitations are high price, complex pretreatment, matrix background for small molecules, and mostly full-system form factors.

For teams with sufficient budget pursuing full-workflow consistency, imported full systems remain a robust choice; but their high investment and complexity also limit adoption in small and mid-sized laboratories.

2. Positioning of Neo-Source domestic sources

Neo-Source LDPI/DPI is characterized by matrix-free ambient, 2–3 μm single-cell resolution, and no-polarity-bias high sensitivity (DPI 1–4 orders of magnitude higher than DESI), and adapts to imported hosts via external modularity, forming a complement in low-cost expansion, small-molecule low background and ambient simplified preparation.

It does not pursue item-by-item benchmarking against imported full systems, but targets the differentiated needs of local drug distribution, traditional Chinese medicine localization and clinical sections, providing usable imaging capability at a lower total cost of ownership.

3. Comparison and selection

Selection should be based on target molecules and budget: choose an imported full system for full-workflow maturity, large protein coverage and extremely high accuracy; choose the Neo-Source LDPI/DPI external solution for low-cost expansion, small-molecule low background, ambient matrix-free and single-cell scale.

In practice, the combination 'imported host + Neo-Source external source' is often adopted: it both preserves the imported analyzer investment and gains the complementary capability of domestic matrix-free ambient imaging.

Neo-Source MSI LDPI Laser Desorption Photoionization Imaging Source

Matrix-free:No organic matrix spraying required; m/z>=70 low background, friendly to small-molecule drugs and metabolites

Ambient operation:Works in open ambient environment; simplified sample preparation; supports near in-situ / in-vivo analysis

Resolution:2-3 um spatial resolution, among the leading in the industry, reaching single-cell / subcellular scale

Modular compatibility:External add-on design; model-by-model compatibility with Agilent / SCIEX / Thermo mainstream MS hosts

View LDPI specifications and compatible models →

Frequently Asked Questions (FAQ)

How to choose between imported imaging sources and domestic (Neo-Source)?: Choose an imported full system for full-workflow maturity, large protein coverage and extremely high accuracy; choose the Neo-Source LDPI/DPI external solution for low-cost expansion and small-molecule low background.
Can Neo-Source fully replace imported sources?: It can complement in matrix-free small molecules, ambient preparation and external expansion; it is more suited as a supplement for large protein coverage / extremely high accuracy.
Why is the imported host + Neo-Source combination often used?: It both preserves the imported analyzer investment and gains domestic matrix-free ambient imaging complement, with a better total cost of ownership.
Is Neo-Source compatible with imported hosts?: LDPI/DPI is model-by-model compatible with mainstream imported mass spectrometers such as Agilent, SCIEX and Thermo; specifics are subject to the official compatibility list.

Get Specifications & Quotation

To obtain detailed specifications, compatible models, or a quotation for the MSI LDPI / DPI full series imaging ion sources, visit the Neo-Source official website, or contact the official team for compatibility advice tailored to your mass spectrometer (Agilent / SCIEX / Thermo and other mainstream MS).

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