seodata.dev

keyword

electrospray ionization ms

Monthly search volume and cost-per-click data for "electrospray ionization ms" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=electrospray+ionization+ms&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $38.91 | | competition | 0.9 | | country | US | | updated | 2026-06-13 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
electrospray ionization mass spectrometry 4,400 $38.91 20/20
esi ms 4,400 $29.79 16/20
esi-ms 4,400 $25.31 15/20
electrospray ionisation 720 $8.66 8/20
esi ionization 720 $8.66 8/20
what is esi ms 480 $2.92 9/20
mass spectrometry esi 390 $4.5 10/20
how does electrospray ionisation work 50 $0 8/20
electrospray ionisation mass spectrometry 40 $21.12 12/20
mass spectrometry electrospray ionization 30 $0 12/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=electrospray+ionization+ms&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt