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Independent analysis of NHS open data
PharmaInsight

Entonox cylinders size ED

1501020R0BCAIA0 · Anaesthesia
Data updated May 2026
6items

Dispensed in May 2026

NHSBSA Prescription Cost Analysis

£3,166

Net ingredient cost · May 2026

NHSBSA PCA

37items

Dispensed in the last 12 months

NHSBSA PCA

Figure 1. Entonox cylinders size ED: national items dispensed by month

0 3.5 7 Jan 2021 Sep 2021 Jul 2022 Oct 2023 Dec 2024 Jun 2025 May 2026 6 Jan 2021: 2 Feb 2021: 1 Mar 2021: 1 Apr 2021: 6 May 2021: 1 Jul 2021: 1 Sep 2021: 7 Oct 2021: 1 Jan 2022: 2 Feb 2022: 4 Mar 2022: 3 Apr 2022: 1 Jul 2022: 2 Nov 2022: 1 Dec 2022: 1 Feb 2023: 1 Mar 2023: 1 May 2023: 3 Oct 2023: 1 Feb 2024: 2 Mar 2024: 6 Apr 2024: 1 May 2024: 2 Jun 2024: 2 Dec 2024: 2 Jan 2025: 2 Feb 2025: 2 Mar 2025: 1 Apr 2025: 5 May 2025: 5 Jun 2025: 2 Jul 2025: 2 Aug 2025: 2 Sep 2025: 1 Oct 2025: 6 Nov 2025: 3 Dec 2025: 2 Jan 2026: 2 Feb 2026: 6 Mar 2026: 1 Apr 2026: 4 May 2026: 6

Source: NHSBSA Prescription Cost Analysis, to May 2026

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