• Alfaprot

  Form: gas for inhalation

  Active substance	Dosage
  NITROUS OXIDE	—

  ATC code: N01AX13

  Manufacturer: FARMA GAS - MEDICAL AND TECHNICAL GASES SRL

• Ninoxan

  Form: gas for inhalation

  Active substance	Dosage
  OXYGEN	—
  NITROUS OXIDE	—

  ATC code: N01AX13

  Manufacturer: NIPPON GASES PHARMA S.R.L.

• Nitrous oxide Air Liquide Sanita'

  Form: gas for inhalation

  Active substance	Dosage
  NITROUS OXIDE	—

  ATC code: N01AX13

  Manufacturer: AIR LIQUIDE SANTE (INTERNATIONAL)

• Nitrous oxide Linde Medicate

  Form: gas for inhalation

  Active substance	Dosage
  NITROUS OXIDE	—

  ATC code: N01AX13

  Manufacturer: LINDE MEDICALE SRL

• Nitrous oxide Medicair

  Form: gas for inhalation

  Active substance	Dosage
  NITROUS OXIDE	—

  ATC code: N01AX13

  Manufacturer: MEDICAIR ITALIA S.R.L.

• Nitrous oxide SIAD

  Form: solution, liquefied medicinal gas

  Active substance	Dosage
  NITROUS OXIDE	—

  ATC code: N01AX13

  Manufacturer: SOCIETA' ITALIANA ACETILENE & DERIVATI -S.I.A.D.- S.P.A.

• Nitrous oxide Sapio Life

  Form: solution, liquefied medicinal gas

  Active substance	Dosage
  NITROUS OXIDE	—

  ATC code: N01AX13

  Manufacturer: SAPIO LIFE S.R.L.

• Nitrous oxide Sico

  Form: gas for inhalation

  Active substance	Dosage
  NITROUS OXIDE	—

  ATC code: N01AX13

  Manufacturer: SICO SOCIETA' ITALIANA CARBURO OSSIGENO S.P.A.

• Nitrous oxide Sol

  Form: gas for inhalation

  Active substance	Dosage
  NITROUS OXIDE	—

  ATC code: N01AX13

  Manufacturer: SOL S.P.A.