{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-10-06",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 2
    }
  },
  "results": [
    {
      "product_ndc": "72712-001",
      "generic_name": "Oxygen",
      "labeler_name": "Liquid O2 Transfills, Inc.",
      "brand_name": "Oxygen",
      "active_ingredients": [
        {
          "name": "OXYGEN",
          "strength": "99 L/100L"
        }
      ],
      "finished": true,
      "packaging": [
        {
          "package_ndc": "72712-001-01",
          "description": "113 L in 1 CYLINDER (72712-001-01)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-02",
          "description": "165 L in 1 CYLINDER (72712-001-02)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-03",
          "description": "164 L in 1 CYLINDER (72712-001-03)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-04",
          "description": "198 L in 1 CYLINDER (72712-001-04)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-05",
          "description": "255 L in 1 CYLINDER (72712-001-05)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-06",
          "description": "425 L in 1 CYLINDER (72712-001-06)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-07",
          "description": "640 L in 1 CYLINDER (72712-001-07)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-08",
          "description": "680 L in 1 CYLINDER (72712-001-08)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-09",
          "description": "1738 L in 1 CYLINDER (72712-001-09)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-10",
          "description": "3455 L in 1 CYLINDER (72712-001-10)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-11",
          "description": "7080 L in 1 CYLINDER (72712-001-11)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-12",
          "description": "46 L in 1 DEWAR (72712-001-12)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-13",
          "description": "41 L in 1 DEWAR (72712-001-13)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-14",
          "description": "180 L in 1 DEWAR (72712-001-14)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-15",
          "description": "230 L in 1 DEWAR (72712-001-15)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-16",
          "description": "3198 L in 1 CYLINDER (72712-001-16)",
          "marketing_start_date": "20020130",
          "sample": false
        },
        {
          "package_ndc": "72712-001-17",
          "description": "8688 L in 1 CYLINDER (72712-001-17)",
          "marketing_start_date": "20020130",
          "sample": false
        }
      ],
      "listing_expiration_date": "20271231",
      "openfda": {
        "manufacturer_name": [
          "Liquid O2 Transfills, Inc."
        ],
        "rxcui": [
          "312172"
        ],
        "spl_set_id": [
          "809e313f-660e-4c19-e053-2a91aa0a38e6"
        ],
        "is_original_packager": [
          true
        ],
        "unii": [
          "S88TT14065"
        ]
      },
      "marketing_category": "UNAPPROVED MEDICAL GAS",
      "dosage_form": "GAS",
      "spl_id": "4ecf1e69-c9bd-41de-e063-6394a90a5b97",
      "product_type": "HUMAN PRESCRIPTION DRUG",
      "route": [
        "RESPIRATORY (INHALATION)"
      ],
      "marketing_start_date": "20020130",
      "product_id": "72712-001_4ecf1e69-c9bd-41de-e063-6394a90a5b97",
      "brand_name_base": "Oxygen"
    }
  ]
}