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Independent analysis of NHS open data
PharmaInsight

Methoxyflurane

Anaesthesia General anaesthesia BNF 1501020W0
Data updated October 2025 Download CSV
1items

Dispensed in October 2025

2items

Rolling 12 months

£37

Net ingredient cost · October 2025

Figure 1. Methoxyflurane: national items dispensed by month

0 1 2 Nov 2023 Jul 2024 Jan 2025 May 2025 Oct 2025 1 Nov 2023: 1 Mar 2024: 1 Jul 2024: 1 Nov 2024: 1 Jan 2025: 2 Feb 2025: 1 May 2025: 1 Aug 2025: 1 Oct 2025: 1

Source: NHSBSA Prescription Cost Analysis, to October 2025

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At a glance

  • Therapeutic class General anaesthesia
  • Presentations 1 shown
  • Average cost / item £36.92
What this is
Net ingredient cost is the list price before discounts and dispensing fees, not what the NHS finally pays.

Top presentations, October 2025

The individual products dispensed under Methoxyflurane this month.

Presentations of Methoxyflurane, October 2025
Presentation BNF code Items Net ingredient cost
Penthrox inhalation vapour 3ml bottles with device 1501020W0BBAAAA 1 £37

Source: NHSBSA Prescription Cost Analysis · to October 2025 OGL v3.0

Where Methoxyflurane is dispensed

The regions and dispensing practices with the highest Methoxyflurane volumes.

Regional volumes from NHSBSA Prescription Cost Analysis; practice volumes from NHS dispensing data.

Compare Methoxyflurane with

Other medicines in the same BNF section, by prescribing volume.