Answer
Sandostatin (octreotide acetate) 100 microgram/1 ml ampoules have one blue and one green colour-code ring.
Sources for this answer
- Sandostatin 50, 100, 500 microgram/1 ml solution for injection/infusionNovartis Pharmaceuticals UK Ltd · emc · SmPC §6.5 Nature and contents of container · Version 27Document updated
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