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U heeft gezocht op: Vectoren, Plasmiden en Bibliotheken

In molecular cloning, vectors are DNA molecules used to artificially deliver foreign genetic material into another cell. The four major types of vectors are plasmids, viral vectors, cosmids, and artificial chromosomes, with the most commonly used of these being plasmids. Vectors may be used for cloning, and certain vectors are specifically tailored to that exact purpose, while others may be designed specifically for transcription and protein expression. Simpler transcription vectors are used to amplify their inserted genetic material.

In molecular cloning, vectors are DNA molecules used to artificially deliver foreign genetic material into another cell. The four major types of vectors are plasmids, viral vectors, cosmids, and artificial chromosomes, with the most commonly used of these being plasmids. Vectors may be used for cloning, and certain vectors are specifically tailored to that exact purpose, while others may be designed specifically for transcription and protein expression. Simpler transcription vectors are used to amplify their inserted genetic material.


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Product Image-69750-3

pET-24b(+) DNA, Novagen®

Catalogus nummer: (69750-3)
Leverancier: Merck Millipore (Novagen)
Omschrijving: The pET-24a-d(+) vectors carry an N-terminal T7-Tag® sequence plus an optional C-terminal His-Tag® sequence. These vectors differ from pET-21a-d(+) only by their selectable marker (kanamycin vs ampicillin resistance).
UOM: 1 * 1 EA
Image Unavailable-28-9546-53

Expression vectors, pGEX

Leverancier: Cytiva
Omschrijving: The pGEX vectors have an expanded multiple cloning site (MCS) that contains six restriction sites. The expanded MCS facilitates the unidirectional cloning of cDNA inserts obtained from libraries constructed using many available lambda vectors. pGEX-6P-1, pGEX-6P-2, and pGEX-6P-3 each encode the recognition sequence for site-specific cleavage by PreScission Protease between the GST domain and the multiple cloning site. pGEX-4T-1, pGEX-4T-2, and pGEX-4T-3 are derived from pGEX-2T and contain a Thrombin recognition site. pGEX-5X-1, pGEX-5X-2, and pGEX5X-3 are derivatives of pGEX-3X and possess a Factor Xa recognition site.

Product Image-27-1524-01

M13KO7 Helper Phage, Cytiva

Catalogus nummer: (27-1524-01)
Leverancier: Cytiva
Omschrijving: M13 phage for the GST expression system.
UOM: 1 * 100 µl
Product Image-PIER16152

Expression vectors, green renilla Luc vector for luciferase assays, Pierce™

Catalogus nummer: (PIER16152)
Leverancier: Thermo Fisher Scientific
Omschrijving: Green <i>Renilla</i> Luc vectors contain a gene cloned from the sea pansy, <i>Renilla reniformis</i>
UOM: 1 * 1 EA
Product Image-PIER16190

Pierce™ Gaussia-Dura Luc Vector for Luciferase Assays, Expression Vectors

Leverancier: Thermo Fisher Scientific
Omschrijving: <i>Gaussia</i> Dura Luc vectors contain a mutant form of the <i>Gaussia</i> luciferase gene that confers better bioluminescent signal stability than native luciferase. <i>Gaussia</i>-Dura luciferase (approx. 20 kDa) is a secreted protein, which enables measurement of the reporter activity in media (for real-time assays) and in cell lysates.

Product Image-27-1542-01

E. coli BL21

Catalogus nummer: (27-1542-01)
Leverancier: Cytiva
Omschrijving: The <i>E. coli </i>BL21 strain is protease-deficient for optimal expression of a variety of recombinant proteins.
UOM: 1 * 1 Flacon
Product Image-PIER16150

Expression vectors, cypridina Luc vector for luciferase assays, Pierce™

Leverancier: Thermo Fisher Scientific
Omschrijving: <i>Cypridina</i> Luc vectors contain a gene cloned from the marine ostracod, <i>Cypridina noctiluca.</i>

Image Unavailable-ICNA04821225

Vector, pBR322, MP Biomedicals

Catalogus nummer: (ICNA04821225)
Leverancier: MP Biomedicals
Omschrijving: pBR322 is a 4363 bp vector purified from <i>Escherichia coli</i>. It is one of the most commonly used cloning vectors, that confers resistance to ampicillin and tetracycline. It contains single restriction sites for Pst I and Pvu I within the ampicillin-resistance gene (ampr) and single restriction sites for BamH I, Sal I, Sph I, EcoR V, Nru I and Xma III within the tetracycline-resistance gene (tetr).
UOM: 1 * 1 EA
Product Image-27-4110-02

Polyadenylic acid (poly-A)

Leverancier: Cytiva
Omschrijving: Poly(A) (polyadenylic acid) can be used to evaluate the binding of potential therapeutic agents to mRNA in drug development research.

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Product Image-PIER16156

Expression vectors, red firefly Luc vector for Luciferase assays, Pierce™

Leverancier: Thermo Fisher Scientific
Omschrijving: Red Firefly Luc vectors contains a mutant form of the firefly luciferase gene that has a red-shifted emission spectrum.

Product Image-PIER16148

Gaussia Luc vector for luciferase assays, expression vectors, Pierce™

Leverancier: Thermo Fisher Scientific
Omschrijving: <i>Gaussia</i> Luc vectors contain a gene cloned from the copepod, <i>Gaussia princeps</i>. The gene encodes a naturally-secreted bioluminescent <i>Gaussia</i> luciferase (approx. 20 kDa), which enables measurement of the reporter activity in media (for real-time assays) and in cell lysates.

Image Unavailable-ICNA04821226

Vector, pUC 18, MP Biomedicals

Catalogus nummer: (ICNA04821226)
Leverancier: MP Biomedicals
Omschrijving: pUC 18 is a small vector of approximately 2,7 Kb containing the Pvu II/EcoR I fragment of pBR322 and the lacZ gene multiple cloning site from M13mp18.
UOM: 1 * 1 EA
Image Unavailable-733-2346

Rapid Translation System (RTS)-vectoren

Leverancier: biotechrabbit
Omschrijving: Expressievectoren voor het genereren van op PCR-gebaseerde lineaire sjablonen.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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