Imprimer

Votre recherche pour: Systèmes+à+circulation+fermée


39 435  résultat(s)

SearchResultCount:"39435"

Sort Results

Vue liste Nouvelle Vue

Evaluer les résultats de votre recherche

Fournisseur: THERMO ELECTRON LED
Description: These heated bath circulators maintains the ambient temperature. The SAHARA series of heated bath circulators are available with a wide variety of work area dimensions to meet internal or external circulation requirements.

Référence Produit: (HEID591-01640-00)
Fournisseur: Heidolph Instruments GmbH & Co.KG
Description: This space-saving model with a cooling capacity of 400 W is ideal for a large number of evaporation tasks in the laboratory.
UOM: 1 * 1 Pce


Fournisseur: LAUDA
Description: Integral T are process thermostats with an integrated cooling system for dynamic temperature control within external circuits.

Référence Produit: (BOSSBS-10339R-A680)
Fournisseur: Bioss
Description: The complement pathway is an important host defense system that contributes to both innate and acquired immunity. There are three pathways of complement activation: the classical pathway, lectin pathway and alternative pathway. Complement protein Factor I is a key serine protease that modulates the complement cascade by regulating the levels of C3 convertases. It circulates in plasma as a heavily N-glycosylated heterodimer made up of two disulfide linked chains, each carrying three N-linked oligosaccharide chains that may have both structural and functional roles in the interactions with the natural substrate and the cofactor during catalysis. Factor I is a serine protease with a high degree of specificity for C3b and C4b. It requires protein cofactors for cleavage of these complement proteins; Factor H, CR1 or MCP are required for C3b cleavage, and C4bp or CR1 are required for C4b cleavage.
UOM: 1 * 100 µl


Référence Produit: (LAUDL003510)
Fournisseur: LAUDA
Description: Ultracool circulation chillers provide precise temperature control in an extended operating temperature range from −10 to +35 °C and a temperature stability of ±0,5 K.
UOM: 1 * 1 Pce


Référence Produit: (HAKA231131300)
Fournisseur: THERMO ELECTRON LED
Description: The VersaCool™ Refrigerated circulating bath features a new headless design, suitable for use as a recirculating refrigerated bath or heated circulator to circulate fluid from the bath to specific applications.
UOM: 1 * 1 Pce


Référence Produit: (STUA12152-77)
Fournisseur: Cole Parmer
Description: Powerful cooling with a compact footprint.
UOM: 1 * 1 Pce


Référence Produit: (HEID591-01710-00)
Fournisseur: Heidolph Instruments GmbH & Co.KG
Description: Comprehensive spectrum of services for demanding temperature control tasks with a cooling capacity of 5000 W.
UOM: 1 * 1 Pce


Référence Produit: (BOSSBS-15458R-A350)
Fournisseur: Bioss
Description: Hephaestin is a single-pass type I membrane protein that belongs to the multicopper oxidase family of proteins. Hephaestin, a copper-dependant ferroxidase protein, is crucial for iron exiting intestinal enterocytes into the circulation. It mediates the movement of iron across the basolateral membrane in conjunction with ferroportin 1. This is an important link between iron and copper metabolism in mammalian systems, as copper deficiency leads to reduced hephaestin and reduced iron absorption resulting in anemia. Hephaestin can bind six copper ions per monomer and is regulated by the homeobox transcription factor CDX2. Increased levels of iron leads to an increase in CDX2 expression and thus Hephaestin. Hephaestin is primarily detected in the intestine, but is also expressed in colon, breast, bone trabecural cells and fibroblasts.
UOM: 1 * 100 µl


Fournisseur: LAUDA
Description: Heat transfer liquid for use in systems with cold liquid overlay.

Référence Produit: (BOSSBS-10339R)
Fournisseur: Bioss
Description: The complement pathway is an important host defense system that contributes to both innate and acquired immunity. There are three pathways of complement activation: the classical pathway, lectin pathway and alternative pathway. Complement protein Factor I is a key serine protease that modulates the complement cascade by regulating the levels of C3 convertases. It circulates in plasma as a heavily N-glycosylated heterodimer made up of two disulfide linked chains, each carrying three N-linked oligosaccharide chains that may have both structural and functional roles in the interactions with the natural substrate and the cofactor during catalysis. Factor I is a serine protease with a high degree of specificity for C3b and C4b. It requires protein cofactors for cleavage of these complement proteins; Factor H, CR1 or MCP are required for C3b cleavage, and C4bp or CR1 are required for C4b cleavage.
UOM: 1 * 100 µl


Référence Produit: (BOSSBS-10339R-A647)
Fournisseur: Bioss
Description: The complement pathway is an important host defense system that contributes to both innate and acquired immunity. There are three pathways of complement activation: the classical pathway, lectin pathway and alternative pathway. Complement protein Factor I is a key serine protease that modulates the complement cascade by regulating the levels of C3 convertases. It circulates in plasma as a heavily N-glycosylated heterodimer made up of two disulfide linked chains, each carrying three N-linked oligosaccharide chains that may have both structural and functional roles in the interactions with the natural substrate and the cofactor during catalysis. Factor I is a serine protease with a high degree of specificity for C3b and C4b. It requires protein cofactors for cleavage of these complement proteins; Factor H, CR1 or MCP are required for C3b cleavage, and C4bp or CR1 are required for C4b cleavage.
UOM: 1 * 100 µl


Fournisseur: JULABO GmbH
Description: The DYNEO™ DD immersion thermostats ensure high-performance in internal and external applications and have a wide range of modern data communication interfaces. Operation and handling is easy using the large TFT colour display and the state of the art turn and push controller.

Fournisseur: THERMO ELECTRON LED
Description: AC150 Immersion circulators are ideal for applications that require greater pumping performance with features such as ramp programming, application alarms and temperature ranges from −50 to 150 °C.

Référence Produit: (HEID591-01910-00)
Fournisseur: Heidolph Instruments GmbH & Co.KG
Description: With a high cooling capacity of 600 W and a heating power being almost twice as high, the Hei-CHILL Peltier thermostat is suitable for a large number of temperature control tasks.
UOM: 1 * 1 Pce


Référence Produit: (BOSSBS-15458R-HRP)
Fournisseur: Bioss
Description: Hephaestin is a single-pass type I membrane protein that belongs to the multicopper oxidase family of proteins. Hephaestin, a copper-dependant ferroxidase protein, is crucial for iron exiting intestinal enterocytes into the circulation. It mediates the movement of iron across the basolateral membrane in conjunction with ferroportin 1. This is an important link between iron and copper metabolism in mammalian systems, as copper deficiency leads to reduced hephaestin and reduced iron absorption resulting in anemia. Hephaestin can bind six copper ions per monomer and is regulated by the homeobox transcription factor CDX2. Increased levels of iron leads to an increase in CDX2 expression and thus Hephaestin. Hephaestin is primarily detected in the intestine, but is also expressed in colon, breast, bone trabecural cells and fibroblasts.
UOM: 1 * 100 µl


Prix sur demande
Le stock de cet article est limité mais peut être disponible dans un entrepôt proche de vous. Merci de vous assurer que vous êtes connecté sur le site afin que le stock disponible soit affiché. Si l'call est toujours affiché et vous avez besoin d'aide, s'il vous plaît appelez-nous au 01 45 14 89 12.
Le stock de cet article est limité mais peut être disponible dans un entrepôt proche de vous. Merci de vous assurer que vous êtes connecté sur le site afin que le stock disponible soit affiché. Si l'call est toujours affiché et vous avez besoin d'aide, s'il vous plaît appelez-nous au 01 45 14 89 12.
Ces articles ne peuvent pas être ajoutés à votre panier en raison des exigences réglementaires. Veuillez envoyer un e-mail à webshop.fr@vwr.com
Veuillez noter qu'une autorisation peut être nécessaire pour commander ce produit. Un représentant de VWR vous contactera si votre commande le nécessite.
Ce produit a été bloqué par votre entreprise. Veuillez s'il vous plait contacter votre service achats pour plus d'informations.
Le produit original n'est plus disponible. Le remplacement représenté est disponible
Ce produit n'est plus disponible. Des alternatives peuvent être disponibles en faisant une recherche avec la référence VWR ci-dessus. Si vous avez besoin d'aide, s'il vous plaît appelez le Service Clients au 0825 02 30 30 (0,18 € TTC/mn).
113 - 128 of 39 435
no targeter for Bottom