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Cellvento® 4Feed COMP

chemically defined cell culture feed

Pharma Manufacturing

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About This Item

UNSPSC Code:
41106213

Quality Level

500

description

shipped with cooling packs

product line

Cellvento®

form

dry powder

technique(s)

cell culture | mammalian: suitable (suspension)

storage temp.

2-8°C

Related Categories

General description

Cellvento® 4Feed is a chemically defined feed formulation comprising components of non-animal origin. The product is useful for the development and manufacturing of biotherapeutics in Chinese hamster ovary (CHO) cell-based expression systems. Cellvento 4Feed is a highly concentrated, neutral pH feed that replenishes depleted nutrients required for cellular function. It maintains and extends the production phase in fed-batch mode. Cellvento 4Feed contains cysteine and tyrosine derivatives which release free cysteine and free tyrosine slowly throughout the culture. This is often related to higher cell growth and productivity. Cellvento 4Feed COMP is the feed format in compacted dry powder.

Application

Cellvento® 4Feed has been designed to support optimal cell growth and performance of chinese hamster ovary (CHO) suspension cell types and other CHO cell lines. It has also been used as a companion feed supplement with the production medium Cellvento CHO in fed-batch manufacturing processes.

Legal Information

CELLVENTO is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Certificates of Analysis (COA)

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Optimizing Upstream Media and Feeds in Bioprocessing

Why optimize your upstream bioprocess media and feed? This article discusses the why and how of optimizing your media and feed to maximize cell viability and productivity.

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