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Air 90% Carbon Dioxide 10%

Generic: Air 90% Carbon Dioxide 10%

Verified·Apr 23, 2026
NDC
10297-400
RxCUI
1790649
Route
RESPIRATORY (INHALATION)
ICD-10 indication
L20.9

Affordability Check

How much will you actually pay for Air 90% Carbon Dioxide 10%?

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About Air 90% Carbon Dioxide 10%

Air 90% Carbon Dioxide 10% is a medical gas mixture primarily used for diagnostic pulmonary function testing to assess respiratory drive and chemoreceptor sensitivity. Unlike Carbogen (Oxygen/Carbon Dioxide), this mixture is not typically used for therapeutic hyperoxygenation or treating central retinal artery occlusion due to the lack of supplemental oxygen.

Copay & patient assistance

Detailed copay and financial assistance information is not publicly available for this medication at this time. Please consult your pharmacist or the manufacturer's official patient support program for more details.

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Conditions we've indexed resources for

Click a condition to see copay cards, grants, and PA rules specific to it. For the full list of FDA-approved indications, see Prescribing information above.

Prior authorization & coverage

PayerPAStep therapyCopay tier

Medicare Part D

Related drugs

How this page is sourced

  • Drug identity verified against openFDA NDC Directory.
  • Label text (when shown) originates from NLM DailyMed.
  • Copay and assistance URLs verified periodically; if you hit a broken link, tell us.