Gibco™ Milieu d’expression FreeStyle™ 293

Name: Gibco™ Milieu d’expression FreeStyle™ 293
Brand: Gibco
SKU: 15285885
Price: 2510.00 EUR
Availability: InStock

Réf. : BL-RE-031551Réf. fabricant : 15285885 20 L

2 510,00 € HT

Milieu d’expression FreeStyle™ 293

Certifications/Conformité: Normes ISO 13485, FDA
Contenu et stockage: Conditions de stockage : 2-8°C. À l’abri de la lumière.
Conditions d’expédition : Température ambiante
Durée de conservation : 12 mois à compter de la date de fabrication
Environnement culturel: CO₂
Description: Milieu d’expression Freestyle™ 293, 20 L, concentration 1 X, liquide, pH de 7 à 7,6, type de cellules FreeStyle 293-F, durée de conservation de 12 mois, expédition à température ambiante, exigences de stockage de 2 à 8°C, pour la production d’anticorps et de culture cellulaire, de mammifères
Lignée cellulaire: Cellules Freestyle™ 293-F.
Marque: Gibco

Points forts

Complete and ready-to-use format containing GlutaMAX™ supplement

Gibco™ FreeStyle™ 293 Expression Medium is ready to use. It does not require the addition of serum, glutamine, or surfactants. Gibco™ FreeStyle™ 293 Expression Medium contains GlutaMAX™ supplement to minimize toxic ammonia build-up and improve cell viability and growth in an easy-to-use format.

Ability to support suspension growth and transfection of 293-F cells

Gibco™ 293-F, 293-H, and FreeStyle™ 293-F cells in suspension can be cultured directly into Gibco™ FreeStyle™ 293 Expression Medium without adaptation. Cells adapted to other commercially available serum-free media can be subcultured directly into Gibco™ FreeStyle™ 293 Expression Medium, usually without any further adaptation. Cells usually require adaptation from serum-containing formulations. Cells cultured in Gibco™ FreeStyle™ 293 Expression Medium can be transfected using lipid based transfection reagents, such as 293fectin™ reagent (Cat. No. 12347019) and Freestyle™ MAX reagent (16447500).

Animal origin–free, protein-free and chemically defined formulation

Gibco™ FreeStyle™ 293 Expression Medium is animal origin–free, protein-free and chemically defined, allowing for easier purification of your protein of interest. Gibco™ chemically defined media contain no proteins, hydrolysates, or components of unknown composition.

Easy use as part of the FreeStyle™ 293 Expression System and FreeStyle™ MAX Expression System for protein production

The FreeStyle™ 293 Expression System (Cat. No. K900001) is a complete, suspension cell culture system for generating large amounts of mammalian recombinant protein (see figure). The FreeStyle™ 293 Expression System combines Gibco™ FreeStyle™ 293 Expression Medium with 293fectin™ reagent, a cationic-lipid formulation designed to transfect suspension FreeStyle™ 293-F cells at high efficiency. The FreeStyle™ MAX Expression System (K900010) is a breakthrough technology for rapid and high-yield mammalian protein production. The FreeStyle™ MAX Expression System combines Gibco™ FreeStyle™ Media, FreeStyle™ MAX Reagent, and either FreeStyle™ CHO-S cells or FreeStyle™ 293-F cells.

Scalability in spinner flasks and bioreactors

Protein production using Gibco™ FreeStyle™ 293 Expression Medium can be scaled up in spinner flasks or bioreactors. The appropriate spinner or impeller speed and seeding density should be optimized for each system. Depending on the impeller design and speed, it may be necessary to supplement Gibco™ FreeStyle™ 293 Expression Medium with additional Pluronic™ F-68 to avoid sheer stress in the culture.

Universal bag packaging

Gibco™ universal bags offer flexible packaging that allows you to integrate a single-use, disposable large volume media container with a wide variety of automated cell culture instruments, disposable bioreactor systems, and sterile connection processes, minimizing the need for costly customization.

Product use

Customers using Gibco™ FreeStyle™ 293 Expression Medium in a manufacturing process, who have a submission with the FDA, may request a letter of authorization from us to reference our Type II Drug Master File (DMF).

cGMP manufacturing and quality system

Gibco™ FreeStyle™ 293 Expression Medium is manufactured at a cGMP-compliant facility located in Grand Island, New York. The facility is registered with the FDA as a medical device manufacturer and is certified to ISO 13485 standards.

Caractéristiques principales

Complete and ready-to-use format containing GlutaMAX™ supplement

Ability to support suspension growth and transfection of 293-F cells

Animal origin–free, protein-free and chemically defined formulation

Easy use with the FreeStyle™ 293 Expression systems

Scalability in spinner flasks and bioreactors

Caractéristiques techniques

Marque	Gibco
Réf. B-LABO	BL-RE-031551
Réf. fabricant	15285885
Certifications/Conformité	Normes ISO 13485, FDA
Contenu et stockage	<b>Conditions de stockage</b> : 2-8°C. À l’abri de la lumière.<br><b>Conditions d’expédition</b> : Température ambiante<br><b>Durée de conservation</b> : 12 mois à compter de la date de fabrication
Environnement culturel	CO<sub>2</sub>
Lignée cellulaire	Cellules Freestyle™ 293-F.
Type de cellule	Cellules FreeStyle™ 293-F
Classification	Exempt de composants d’origine animale, défini chimiquement, exempt de protéines, exempt de sérum
Concentration	1 X
Culture Type	Culture cellulaire en suspension
Forme	Liquide
Type de produit	Milieu d’expression
Serum Level	Sans sérum
Stérilité	Stériles
Avec additifs	GlutaMAX, Pyruvate de sodium, Bicarbonate de sodium
Sans additif	Sans rouge de phénol
Niveau d’endotoxines	Faible
À utiliser avec (application)	Production d’anticorps et de cultures cellulaires, culture cellulaire de mammifères, expression protéique, production de vaccins viraux, culture cellulaire, biologie protéique, expression de mammifères, production de protéines de mammifères, bioproduction, production de vaccins viraux
pH	7 à 7,6
Gamme de produits	Freestyle™ \| Gibco™
Pureté ou qualité	Qualité pour culture cellulaire
Quantité	20 L
État réglementaire	Usage exclusivement réservé à la recherche
Conditions d’expédition	Température ambiante