IL321593A - Methods for measuring levels of polysorbate(s) - Google Patents

Methods for measuring levels of polysorbate(s)

Info

Publication number
IL321593A
IL321593A IL321593A IL32159325A IL321593A IL 321593 A IL321593 A IL 321593A IL 321593 A IL321593 A IL 321593A IL 32159325 A IL32159325 A IL 32159325A IL 321593 A IL321593 A IL 321593A
Authority
IL
Israel
Prior art keywords
polysorbate
methods
measuring levels
levels
measuring
Prior art date
Application number
IL321593A
Other languages
Hebrew (he)
Inventor
Shou Song Zhang
Jeffrie Allen Evans
Becky Sue Lee
Original Assignee
Lilly Co Eli
Shou Song Zhang
Jeffrie Allen Evans
Becky Sue Lee
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lilly Co Eli, Shou Song Zhang, Jeffrie Allen Evans, Becky Sue Lee filed Critical Lilly Co Eli
Publication of IL321593A publication Critical patent/IL321593A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/74—Optical detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
    • G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
    • G01N2030/884—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
IL321593A 2022-12-30 2025-06-18 Methods for measuring levels of polysorbate(s) IL321593A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263477904P 2022-12-30 2022-12-30
PCT/US2023/085809 WO2024145244A1 (en) 2022-12-30 2023-12-22 Methods for measuring levels of polysorbate(s)

Publications (1)

Publication Number Publication Date
IL321593A true IL321593A (en) 2025-08-01

Family

ID=89854581

Family Applications (1)

Application Number Title Priority Date Filing Date
IL321593A IL321593A (en) 2022-12-30 2025-06-18 Methods for measuring levels of polysorbate(s)

Country Status (6)

Country Link
EP (1) EP4643125A1 (en)
JP (1) JP2025542467A (en)
KR (1) KR20250126846A (en)
CN (1) CN120712475A (en)
IL (1) IL321593A (en)
WO (1) WO2024145244A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115598231B (en) * 2016-08-15 2025-11-18 豪夫迈·罗氏有限公司 Chromatographic method for quantifying nonionic surfactants in compositions containing nonionic surfactants and peptides.
US20230184750A1 (en) * 2020-03-20 2023-06-15 Glaxosmithkline Intellectual Property Development Limited Method for detecting polysorbates

Also Published As

Publication number Publication date
WO2024145244A1 (en) 2024-07-04
EP4643125A1 (en) 2025-11-05
JP2025542467A (en) 2025-12-25
KR20250126846A (en) 2025-08-25
CN120712475A (en) 2025-09-26

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