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Merck

1.03796

Cellvento® 4Feed COMP

chemically defined cell culture feed

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UNSPSC Code:
41106213

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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

500

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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

11 - Combustible Solids

wgk

WGK 3

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Substances Subject to be Indicated Names

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Substances Subject to be Notified Names

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Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Global Trade Item Number

SKUGTIN
1.03796.005004054839114021
1.03796.000504054839114045
1.03796.000104061841197614
1.03796.001004054839114038

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