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Adopted opinions and previous consultations on applications for authorisation

Adopted opinions and previous consultations on applications for authorisation

 

This page provides further information on the applications for authorisation or review reports, which have undergone consultation. The applications for authorisation are in the opinion development phase until the final opinions of the Committees for Risk Assessment and Socio-economic Analysis have been adopted and sent to the European Commission. The European Commission's decision-making process can be followed through the comitology register, where further information is published about the REACH Committee's past and upcoming meetings.

 
0141-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - SEBIA Industrial use of 4-tert-OPnEO for its wetting detergent properties in the production of buffers, reagents and gel supports allowing the dissolution, the dilution and the good spreading of substrates and reagents, necessary to optimize the functioning and the sensitivity of gel electrophoresis in vitro diagnostic tests. Opinion development
0188-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Wallac Oy Use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated (as Triton X-100) in the assay buffer of the GSP® Neonatal GALT kit used for the semi-quantitative determination of galactose-1-phosphate uridyl transferase (GALT) activity Opinion development
0198-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Pfizer Ireland Pharmaceuticals The use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated (4-tert-OPnEO))(Triton X-100) as a surfactant in the manufacture of biopharmaceuticals - Viral Inactivation and associated processes. Opinion development
0195-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - RSI ChemRep Europe Ltd (O002) OR for OraSure Technologies Inc Use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated as surfactant in in –vitro diagnostic device developer solution. Opinion development
0186-08 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Beckman Coulter Ireland Inc.; Immunotech S.R.O.; Immunotech S.A.S.; Beckman Coulter S.A.S.; Beckman Coulter Česká republika s.r.o.; Beckman Coulter UK Ltd; Beckman Coulter S.L.U; Beckman Coulter SPA Italy; BC Distribution B.V Phase out of OPnEO-containing laboratory products from the market due to obsolescence or next generation formulations. Opinion development
0164-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Swedish Orphan Biovitrum The use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated (4-tert-OPnEO))(Triton X-100) as a surfactant in manufacture of biopharmaceuticals by Swedish Orphan Biovitrum AB. Opinion development
0154-03 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Siemens Healthcare Diagnostics Products GmbH Use of OPE in formulation of IVD- wash solutions Opinion development
0187-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - AGC Biologics A/S Use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated as Triton X-100 as detergent for the inactivation of viruses in the production of therapeutic proteins using mammalian cell hosts in projects where processes have been approved by the authorities (GMP compliant) Opinion development
0140-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - DIAGNOSTICA STAGO Industrial use of 4-tert-OPnEO for its detergent properties in the process of cell lysing for the production of in-vitro diagnostic reagents (Asserachrom® HPIA, Asserachrom® HPIA–IgG and Asserachrom® PF4 and STA®-Néoplastine® R15 assays). Opinion development
0183-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - DIAGAST Industrial use of 4-tert-OPnEO for its amphiphilic, surfactant and non-haemolytic properties, to create controlled hydrophilic spots on porous hydrophobic membranes (solid form) for in vitro diagnostic kits for blood testing via antigen/antibody reaction in the following product ranges: ABTest Card®, ABD PAD® and M-TRAP® cartridges for the ONYX® system. Opinion development
0143-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - bioMérieux SA Industrial use of 4-tert-OPnEO for its non-ionic detergent to control the level of non-specific reactions in the formulation of in vitro reagents for clinical and industrial in vitro testing immunoassays. Opinion development
0167-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Abbott Ireland
Abbott GmbH & Co. KG
Abbott Diagnostics GmbH
Professional use as a surfactant in the final use of In-Vitro Diagnostic Devices (IVDs) for clinical testing using ARCHITECT, Alinity and ABBOTT PRISM automated analyser systems. Opinion development
0177-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Rentschler Biopharma SE Use of 4-(1,1,3,3-tetramethylbutyl) phenol, ethoxylated in a washing buffer applied during a purification step in the manufacture of the monoclonal antibody Dinutuximab beta Opinion development
0163-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Wallac Oy Formulation of 4-(1,1,3,3-Tetramethylbutyl) phenol, ethoxylated (as Triton X-100) into enhancement solutions and DELFIA standard and maintenance solutions used in In Vitro Diagnostic assays and RUO products as well as maintenance of instruments as a critical ingredient for detection process while measuring europium (or other lanthanide) content of the assay solution Opinion development
0159-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Nuova Ompi S.r.l. unipersonale Use of Octylphenolethoxylates as emulsifier in the siliconisation of glass containers used as primary packaging for one specific medicinal product (NeoRecormon®) of one pharmaceutical company. Opinion development
0154-05 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Siemens Healthcare Diagnostics Products GmbH Use of IVD-wash solutions on diagnostic analyser systems Opinion development
0179-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - bioMérieux SA Industrial use of 4-tert-OPnEO for its non-ionic detergent properties, consisting in the filling of 4-tert-OPnEO-containing solutions into specific single-use ampoules to be included in clinical and industrial in vitro testing applications as part of the BioFire and BioFire Next Gen FA products. Opinion development
0158-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Swords Laboratories Industrial use of the substance as a surfactant in the purification of the biopharmaceutical drug Orencia, used for the treatment of Rheumatoid Arthritis, Juvenile Idiopathic Arthritis and Adult Psoriatic Arthritis Opinion development
0188-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Wallac Oy Formulation of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated (as Triton X-100) for use in the assay buffer for the GSP® Neonatal GALT kit used for the semi-quantitative determination of galactose-1-phosphate uridyl transferase (GALT) activity Opinion development
0165-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Eli Lilly Kinsale Limited Industrial use of a 4-tert-octylphenol ethoxylate compound, as a patient safety viral inactivation reagent in the manufacture of human medicines produced from biological systems Opinion development
0180-03 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Bio-Rad Industrial use of 4-tert-OPnEO for its non-ionic detergent property in the formulation of in vitro reagents dedicated to high-performance microbiological and immunological assays supported on microplates or magnetic particles Opinion development
0170-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Octapharma AB
Octapharma Pharmazeutika Produktionsgesellschaft m.b.H
Octapharma S.A.S.
Octapharma Produktionsgesellschaft Deutschland mbH
Use of 4-(1,1,3,3-tetramethylbutyl) phenol, ethoxylated as detergent for a virus inactivation step (solvent/detergent treatment) during the manufacture of plasma-derived and recombinant medicinal products Opinion development
0171-05 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Roche Diagnostics GmbH Use of Octyl- and Nonylphenolethoxylates in the production of proteins and the conjugation of latex beads, both being used as components or for the production of components of in vitro diagnostic (IVD) assays, research or quality control products and other, e.g. analytical applications (processes specified in Appendix 1 to the AoA) Opinion development
0154-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Siemens Healthcare Diagnostics Products GmbH Use of OPE in formulation of IVD-kit reagents Opinion development
0138-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Boehringer Ingelheim Pharma
GmbH & Co. KG; Boehringer
Ingelheim RCV GmbH & Co KG
Use of 4-tert-OPnEO in a washing buffer to purify biological APIs (active pharmaceutical ingredients) during the production of Palivizumab and Moxetumomab pasudotox-tdfk. Opinions adopted
0175-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Merck KGaA Use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated (technical grade) as raw material for the manufacturing of GMP Triton® X-100 Emprove® Expert according to IPEC standards Opinion development
0171-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Roche Diagnostics GmbH Use of Octyl- and Nonylphenolethoxylates in the formulation and filling of in vitro diagnostic (IVD) assays specified in Appendix 1 to the AoA. Opinion development
0173-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Siemens Healthcare Diagnostics Products Ltd Use of OPE as detergent in the production of bead components for in-vitro diagnostic kits for an immunoassay platform Opinion development
0176-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - LFB BIOMEDICAMENTS Use as virus inactivation into the manufacture process of plasma-derived immunoglobulins. Opinion development
0174-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Hospira Zagreb d.o.o., a Pfizer company The use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated (4-tert-OPnEO))(Triton X-100) as a surfactant in the manufacture of one biopharmaceutical protein, a biosimilar product, used to prevent infection and neutropenic fevers. Opinion development
0168-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Abbott Diagnostics GmbH Professional use as a surfactant, in wash buffer components used in conjunction with Fluorescence In Situ Hybridisation (FISH) test kits and/or their Laboratory Developed Test (LDT) equivalents, in clinical diagnostic use for medical analysis of human tissue and blood samples to identify characteristic genetic abnormalities related to specific disease conditions. Opinion development
0190-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Teva Baltics UAB The use of 4-(1,1,3,3-tetramethylbutyl)phenol ethoxylated (TritonX-100) as a nonionic surfactant for bacteria cells disruption and washing of inclusion bodies in Biological Drug Substance manufacturing process Opinion development
0185-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - IDEXX Montpellier SAS Formulation of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated in the manufacture of sample diluents and standard solutions used in in vitro diagnostic veterinary ELISA Plate tests used for the detection of infectious diseases in livestock and poultry Opinion development
0180-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Bio-Rad Industrial use of 4-tert-OPnEO for its non-ionic detergent properties in view of controlling reactions and chromatography support saturation required in the production of highly specific and sensitive in vitro immunoassays dedicated to the diagnosis of viral (HIV, HCV, Dengue) and parasitic infections Opinion development
0198-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Pfizer Ireland Pharmaceuticals The use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated (4-tert-OPnEO))(Triton X-100) as a surfactant in the manufacture of biopharmaceuticals – Post-Production Cleaning. Opinion development
0185-03 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - IDEXX EUROPE B.V.;
IDEXX Montpellier SAS
Use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated in vitro diagnostic veterinary products (SNAP tests and ELISA Plate tests) as an ingredient in the wash solutions, sample diluents, control solutions, conjugate solutions, SNAP wash solutions, tissue soaking buffers and detection solutions Opinion development
0169-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Janssen Vaccines & Prevention BV
Janssen Biologics B.V.
4-tert-Octylphenol ethoxylate is used as a lysing agent for the permeabilization of the host cell membrane to release adenovirus particles used for the manufacture of vaccines. Its use allows the selective elimination of enveloped adventitious viruses and is compatible with the chemicals needed to control the host cell DNA precipitation in the next process step. Opinions adopted
0154-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Siemens Healthcare Diagnostics Products GmbH Use of OPE in isolation of protein from recombinant cell cultures for the production of IVD-kits (protein cell extraction) Opinion development
0180-05 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Bio-Rad Industrial use of raw material containing 4-tert-OPnEO for protein stabilization for veterinary in vitro diagnostic application Opinion development
0180-04 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Bio-Rad Industrial use of 4-tert-OPnEO for its detergent properties used for extraction, viral inactivation and purification of biological material further formulated and /or coated on articles intended for IVD applications Opinion development
0185-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - IDEXX Montpellier SAS Use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated as detergent in the technical manufacturing of in vitro diagnostic veterinary ELISA Plate tests (plate coating) to prevent the non-specific binding of unwanted macromolecules Opinion development
0167-05 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Abbott GmbH & Co. KG Industrial use as a surfactant in the extraction and purification of antigens for incorporation into In-Vitro Diagnostic Devices (IVDs) for clinical testing using ARCHITECT, Alinity and ABBOTT PRISM automated analyser systems. Opinion development
0193-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Yposkesi Use of 4-tert-OPnEO for its non-ionic detergent properties for the cell membrane lysis and viral clearance during the development and manufacturing of viral vectors in medicinal products dedicated to human use (Investigational and Authorized Advanced Therapy Medicinal Product). Opinion development
0170-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Octapharma AB Use of 4-(1,1,3,3-tetramethylbutyl) phenol, ethoxylated as component of a chromatography column regeneration solution during the manufacture of a recombinant-derived Factor VIII Opinion development
0167-04 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Abbott Ireland Professional use of system solutions (Pre-Trigger and Trigger) in the final use of the In-Vitro Diagnostic Devices (IVDs) on ARCHITECT and Alinity automated analyser systems. Opinion development
0186-04 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Beckman Coulter Ireland Inc.;
Immunotech S.R.O.;
Beckman Coulter S.A.S.;
Beckman Coulter Česká republika s.r.o.;
Beckman Coulter UK Ltd;
Beckman Coulter S.L.U;
Beckman Coulter SPA Italy;
BC Distribution B.V
Downstream use of OPnEO-containing clinical laboratory products that require registration, licensing, approval and monitoring by country-based health authorities, designed for use in dedicated clinical chemistry, immunology, hematology and flow cytometry laboratory instruments and assays. Opinion development
0163-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Wallac Oy Use of 4-(1,1,3,3-Tetramethylbutyl) phenol, ethoxylated (as Triton X-100) in enhancement solutions and DELFIA standard and maintenance solutions as a critical ingredient for detection process while measuring europium (or other lanthanide) content in In Vitro Diagnostic assays and RUO products or during maintenance of instruments Opinion development
0140-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - DIAGNOSTICA STAGO Industrial use of 4-tert-OPnEO in view of controlling the amount of non-specific reactions in the production of in-vitro diagnostic reagents (STA® - Liatest® D-Di assays). Opinion development
0141-02 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - SEBIA Industrial use of 4-tert-OPnEO for its detergent properties in the production of electrophoresis gels in view of ensuring the positioning of specific proteins necessary for the interpretation of results of gel electrophoresis in vitro diagnostic tests. Opinion development
0157-01 Initial 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - - Merck Biodevelopment SAS
FUJIFILM Diosynth Biotechnologies UK Limited
Use of 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated as a detergent in the purification process of G-CSF (Granulocyte Colony Stimulating Factor) inclusion bodies Opinion development



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