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Merck

1.03840

Cellvento® 4CHO-X COMP

expansion medium

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제품정보 (DICE 배송 시 비용 별도)

UNSPSC Code:
41106213
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제품 이름

Cellvento® 4CHO-X COMP, expansion medium

description

shipped with cooling packs

product line

Cellvento®

form

dry powder

technique(s)

cell culture | mammalian: suitable (suspension)

storage temp.

2-8°C

Quality Level

Application

Cellvento® 4CHO-X Expansion Medium has been specifically formulated to control the metabolic profile of the cells, both to minimize toxic byproducts and to ensure adequate nutrient levels for high cell densities. Preventing nutrient depletion can increase robustness and predictability of seed train operations. This medium supports high growth and viability, thus increasing cell biomass for cryopreservation or inoculation of another reactor. The medium addresses seed train intensification and shows a positive impact in IgG production, when combined in perfusion production with EX-CELL® Advanced HD Perfusion medium (24370C), and in Fed-batch production with e.g. Cellvento® 4CHO medium (103795) and Cellvento® 4Feed (103796). It is expected to work with other media platforms as well. Cellvento® 4CHO-X Expansion Medium can be used for all seed train expansion steps including N-1, reaching robust growth at low CSPRs. This product is intended for research or further manufacturing but not for human or therapeutic use.

General description

There are several advantages to using perfusion in your seed train, namely, flexibility in your production processes, increase in capacity and footprint reduction. Reducing the number of bioreactors in your seed train leads to a better utilization and eliminates traditional bottlenecks (compressed seed train). Additionally, using N-1 perfusion enables the inoculation of a production bioreactor with higher cell densities for high seed production process formats. Cellvento® 4CHO-X Expansion Medium has been specifically developed for N-1 perfusion for Chinese Hamster Ovary (CHO) cell lines. It is formulated with a high nutrient concentration to achieve low cell specific perfusion rates (CSPRs) at high cell densities. The medium is chemically defined, of non-animal origin, and contains no hydrolysates or components of unknown composition.

Preparation Note

Formulated to contain 26.2 grams of powder per liter of medium.

Legal Information

CELLVENTO is a registered trademark of Merck KGaA, Darmstadt, Germany
EX-CELL is a registered trademark of Merck KGaA, Darmstadt, Germany

시험 성적서(COA)

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문서 라이브러리 방문

문서

This page describes the financial and operational advantages offered by the Cellicon® Cell Retention Device in an N-1 perfusion process at the 2,000 L scale in comparison to a cell retention device from another supplier.

This page describes the design attributes of the Cellicon® filter assembly for cell retention and how they simplify scale-up of intensified upstream processes.

Streamline upstream process monitoring with embedded Raman ready-to-use models for easy implementation and improved process understanding

How the Cellicon® filter and controller enables seamless adoption of a perfused N-1 seed train step into the cell expansion process.

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관련 콘텐츠

Biopharmaceutical developers need efficient, productive upstream processes that deliver high quality monoclonal antibodies (mAbs) and other types of recombinant proteins. Process intensification can future-proof their manufacturing strategies, reduce costs, and increase facility flexibility.

Biopharmaceutical developers need efficient, productive upstream processes that deliver high quality monoclonal antibodies (mAbs) and other types of recombinant proteins. Process intensification can future-proof their manufacturing strategies, reduce costs, and increase facility flexibility.

Learn more about cell culture media development for mAB development and manufacturing, and the products you need for this step.

This page describes the use of a small-scale perfusion bioreactor with integrated microfluidic flow control and sensor technologies to predict large-scale processes.

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