United States· US:84120-003_40a9f90f-59ef-d5ca-e063-6294a90abc91
Nitrous Oxide
A medicinal product containing nitrous oxide, registered in United States by WSM SUPPLIER LLC..
Checked against FDA National Drug Code directory (United States) on
Informational only — not a medical device.
The record
At a glance
FDA National Drug Code directory (United States)- Active substance
- NITROUS OXIDE
- Manufacturer
- WSM SUPPLIER LLC.
- Country
- United States (US)
- ATC code
- —
- Reimbursed
- Not published by this register
- Source register
- FDA National Drug Code directory (United States)
- Last checked
- September 27, 2026
Packs & prices · 30
- ndc1184120003011337 L in 1 CYLINDER (84120-003-01)
- ndc1184120003022978 L in 1 CYLINDER (84120-003-02)
- ndc1184120003034073 L in 1 CYLINDER (84120-003-03)
- ndc1184120003046139 L in 1 CYLINDER (84120-003-04)
- ndc1184120003058267 L in 1 CYLINDER (84120-003-05)
- ndc11841200030610090 L in 1 CYLINDER (84120-003-06)
- ndc11841200030716047 L in 1 CYLINDER (84120-003-07)
- ndc11841200030818175 L in 1 CYLINDER (84120-003-08)
- ndc118412000309535 L in 1 CYLINDER (84120-003-09)
- ndc1184120003101070 L in 1 CYLINDER (84120-003-10)
- ndc1184120003111745 L in 1 CYLINDER (84120-003-11)
- ndc118412000312711 L in 1 CYLINDER (84120-003-12)
- ndc1184120003135167 L in 1 CYLINDER (84120-003-13)
- ndc11841200031414163 L in 1 CYLINDER (84120-003-14)
- ndc11841200031518600 L in 1 CYLINDER (84120-003-15)
- ndc1184120-003-01
- ndc1184120-003-02
- ndc1184120-003-03
- ndc1184120-003-04
- ndc1184120-003-05
- ndc1184120-003-06
- ndc1184120-003-07
- ndc1184120-003-08
- ndc1184120-003-09
- ndc1184120-003-10
- ndc1184120-003-11
- ndc1184120-003-12
- ndc1184120-003-13
- ndc1184120-003-14
- ndc1184120-003-15
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Same medicine, other countries
Nitrous oxide in 16 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- CzechiaMEDICINÁLNÍ OXID DUSNÝ MESSERMesser Technogas s.r.o., Praha
- SwitzerlandDistickstoffoxid medizinal Carbagas, Gas zur medizinischen Anwendung, verflüssigtCARBAGAS AG
- United KingdomEntonox cylinders 2000litres size FBOC Ltd
- BelgiumActynox 50 % v/v - 50 % v/vAir Products
- GermanyDistickstoffmonoxid Air ProductsAir Products Gmbh
- NetherlandsDistikstofoxide medicinaal Air Liquide, medicinaal gas, vloeibaar gemaakt 100% v/vAir Liquide Santé International
- SpainOXIDO NITROSO MEDICINAL AIR LIQUIDE 98% V/V GAS CRIOGENICO MEDICINALAir Liquide Sante International
- PolandINOmaxLinde Healthcare AB
Authorised across Europe · EMA
The same active substance is authorised in 30 EEA countries. Names it is sold under:
- Austria · Distickstoffmonoxid Westfalen, Stickoxydul Medizinisch
- Belgium · Dinitrox, Distickstoff Oxid Air Products
- Bulgaria · Nitrous Oxide Messer 100%, Медицински Диазотен Оксид Sol
- Cyprus · Medicinal Nitrous Oxide Linde- Hadjikyriakos Gas Ltd
- Czechia · Medicinální Oxid Dusný, Medicinální Oxid Dusný Messer
- Germany · Distickstoffmonoxid Air Products, Distickstoffmonoxid Für Medizinische Zwecke Nippon Gases Deutschland
- Denmark · Medicinsk Dinitrogenoxid Air Liquide, Medicinsk Dinitrogenoxid Nippon Gases Scandinavia
- Estonia · Dilämmastikoksiid, Niontix
- Spain · Óxido Nitroso, Oxido Nitroso Medicinal Air Liquide
- Finland · Lääkkeellinen Ilokaasu Awo, Niontix
- France · Protoxyde D'azote Medicinal, Protoxyde D'azote Medicinal Air Liquide Sante France
- United Kingdom (Northern Ireland) · Medical Nitrous Oxide Boc, Nitrous Oxide
- Greece · Niontix, Φαρμακευτικό Πρωτοξείδιο Του Αζώτου Sol
- Croatia · Dušični Oksidul Utp, Dušikov(I) Oksid Messer
- Hungary · Dinitrogén-Oxid Air Products, Dinitrogén-Oxid Bus-Oxy
- Ireland · Medical Nitrous Oxide Boc Gases Ireland, Nitrous Oxide Medicinal Sol
- Iceland · Lyfjatvíköfnunarefnisoxíð Strandmøllen, Niontix
- Italy · Alfaprot, Azoto Protossido Air Liquide Sanità
- Lithuania · Diazoto Oksidas Elme Messer Gaas, Diazoto Oksidas Gaschema
- Luxembourg · Niontix, Protoxyde D'azote Médical Air Liquide Santé International
- Latvia · Mediciniskais Slapekla Oksiduls, Saskidrinatais, Niontix
- Malta · Medical Nitrous Oxide Boc Gases Ireland
- Netherlands · Distikstofoxide Medicinaal, Distikstofoxide Medicinaal Air Liquide
- Norway · Medisinsk Lystgass, Medisinsk Lystgass Nippon Gases Scandinavia
- Poland · Podtlenek Azotu, Podtlenek Azotu Air Products
- Portugal · Niontix, Protóxido De Azoto
- Romania · Niontix, Protoxid De Azot Medicinal Siad
- Sweden · Medicinsk Lustgas Air Liquide, Medicinsk Lustgas Nippon Gases Scandinavia
- Slovenia · Medicinski Didušikov Oksid Istrabenz Plini, Medicinski Didusikov Oksid Messer
- Slovakia · Medicinálny Oxid Dusný Siad, Medicinálny Oxid Dusný Sol
Source: European Medicines Agency, Article 57 product data.
Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of FDA National Drug Code directory (United States). This is an informational data service and not a medical device — verify against the official source of record before any clinical decision.
For developers
The same record over the API, and the raw payload
GET /v1/drugs/1f41e5ab-274f-4596-a99e-c9e279bf7948 GET /v1/drugs/1f41e5ab-274f-4596-a99e-c9e279bf7948?format=fhir
Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.
{
"route": "RESPIRATORY (INHALATION)",
"source": "ndc",
"strength": "992",
"substance": "NITROUS OXIDE",
"productndc": "84120-003",
"dosage_form": "GAS",
"dea_schedule": null,
"strength_unit": "mL/L",
"application_number": "NDA209989",
"marketing_category": "NDA"
}See everything about nitrous oxide.
This page is the registration. A free account adds the label text as the regulator wrote it, what it costs per daily dose across the markets that publish a price, a feed of what changes in the registers, and an assistant that answers with its sources. Interaction severity is free; mechanism and management are on the Growth plan. No card, nothing to install.