OPTIB3

Optiβ3®

ECN 90® Qualified Culture Medium

ApplicationCatalogSize
Culture of ECN 90® cellsOB3-100-BSA100mL

U.S. Customers : Due to updated regulations on animal origin products, the import of such items now requires a USDA import permit. To obtain our products and avoid you any supply shortage, we can offer you two options:

1. Apply for an import permit.
2. Opt for our BSA-free medium version, a convenient solution saving you time and resources. Please note that this medium requires the addition of BSA before use.
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Optiβ3®

ECN 90® Qualified Culture Medium

ApplicationCatalogSize
Culture of ECN 90® cellsOB3-100-BSA100mL

Product description

Optiβ3® is a medium specifically designed for the culture of ECN 90® cells. Developed to save time and resources through high standardization, Optiβ3® requires no additional supplements and is chemically defined and validated through rigorous internal quality control qualification.

Product information

TypeCell culture medium
CompatibilityECN 90® cells
FormLiquid
Quantity100mL
SterilitySterile-filtered
Microbiology testingMycoplasma, bacterial, and fungal testing
Technical validationECN90® viability and proliferation

Storage and Use conditions

Shipping conditionsDry ice
Storage conditions-80°C at reception, + 4°C after thawing. Protect from light
Shelf life9 months from date of manufacture
Thawing conditionsOvernight at +4°C
Expiration date after thawing2 weeks

Manufacturing and quality system

Optiβ3® is manufactured, including packaging and quality control, at Human Cell Design facility in compliance with Human Cell Design Quality Management System.
FOR RESEARCH USE ONLY.

Certificate of Analysis

Please contact us to ask for an Optiβ3®’s Certificate of Analysis.

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List of references

1. Rachdi, Latif, Zhicheng Zhou, Claire Berthault, Chloe Lourenço, Alexis Fouque, Thomas Domet, Mathieu Armanet, et al. « Tryptophan Metabolism Promotes Immune Evasion in Human Pancreatic β Cells ». eBioMedicine 95 (septembre 2023): 104740. Available from: https://doi.org/10.1016/j.ebiom.2023.104740.

2. Curnock AP, Bossi G, Kumaran J, Bawden LJ, Figueiredo R, Tawar R, et al. Cell-targeted PD-1 agonists that mimic PD-L1 are potent T cell inhibitors. JCI Insight. 2021 Oct 22;6(20). Available from: https://doi.org/10.1172/jci.insight.152468

3. Rachdi, Latif, Alicia Maugein, Severine Pechberty, Mathieu Armanet, Juliette Hamroune, Philippe Ravassard, Stefano Marullo, Olivier Albagli, et Raphael Scharfmann. « Regulated Expression and Function of the GABAB Receptor in Human Pancreatic Beta Cell Line and Islets ». Scientific Reports 10, no 1 (10 Aug 2020). Available from: https://doi.org/10.1038/s41598-020-69758-6.