3M SR 300 Pill: white, oval
Generic Name: theophylline
The pill with imprint 3M SR 300 (White, Oval, 0mm) has been identified as Theolair-SR 300 MG and is used for Apnea of Prematurity, Asthma, acute, and Asthma, Maintenance. It belongs to the drug class methylxanthines and is not a controlled substance.
Images for 3M SR 300
Theolair-SR
- Generic Name
- theophylline
- Imprint
- 3M SR 300
- Strength
- 300 MG
- Color
- White
- Shape
- Oval
- Availability
- Prescription only
- Drug Class
- Methylxanthines
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- 3M Pharmaceuticals
- National Drug Code (NDC)
- 00089-0343 (Discontinued)
See also:
More about Theolair-SR (theophylline)
- Check interactions
- Compare alternatives
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- Dosage information
- During pregnancy
- Drug class: methylxanthines
- Breastfeeding
Patient resources
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Theo-24, Theo-Dur, Elixophyllin, Quibron-T, ... +6 more
Professional resources
Other brands
Theo-24, Elixophyllin, Quibron-T/SR
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Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.