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RYBREVANT - Density and Specific Gravity

Last Updated: 03/04/2026

SUMMARY

  • The company cannot recommend any practices, procedures, or storage conditions that deviate from the approved product labeling.
  • The density of amivantamab (drug product, 350 mg/7 mL [50 mg/mL]) is
    1.044 g/mL (at ambient room temperature).1
  • The specific gravity of amivantamab (drug product, 350 mg/7 mL [50 mg/mL]) is 1.044.2

Literature Search

A literature search of MEDLINE®, Embase®, BIOSIS Previews®, and Derwent Drug File (and/or other resources, including internal/external databases) was conducted on 02 March 2026.

References

1 Data on File. Amivantamab Physicochemical and Biological Properties. Janssen Research & Development, LLC. EDMS-ERI-186630380; 2020.  
2 Data on File. Amivantamab Internal Communication. Janssen Research & Development, LLC; 2021.