Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Przejdź do
NPT01
NeuroPorter™ Transfection Kit
Lipid formulation for nucleic acid transfections in neuronal and glial cells
Synonim(y):
NeuroPorter Transfection, Transfection Kit
Zaloguj się, aby wyświetlić ceny organizacyjne i kontraktowe.
Wybierz wielkość
Zmień widok
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
1 kit | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 2970,00 zł |
Informacje o tej pozycji
NACRES:
NA.25
UNSPSC Code:
12352200
Form:
dried film
Grade:
Molecular Biology
Technique(s):
transfection: suitable
2970,00 zł
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
Pomoc techniczna
Potrzebujesz pomocy? Nasz zespół doświadczonych naukowców chętnie Ci pomoże.
Pozwól nam pomócgrade
Molecular Biology
Quality Segment
form
dried film
usage
kit sufficient for 75-200 transfections
availability
available only in USA, Canada and EU
technique(s)
transfection: suitable
storage temp.
2-8°C
General description
Neuroporter™ Transfection Reagent is a unique formulation of a proprietary cationic lipid optimized for delivery of DNA into primary neurons, glial cells, and cultured neuronal cell lines with high efficiency and low toxicity. The Neuroporter™ Transfection Kit was designed for difficult-to-transfect primary neurons, addressing past problems such as poor cell viability, low transfection efficiency and neuro-degeneration.
Application
Suitable for transient and stable transfection of nucleic acids into primary neurons and cultured neuronal cell lines. Use approximately 15-120 μl Neuroporter™ Transfection Reagent and 6-8 μg DNA (in provided unique DNA Dilution buffer when required) per 6 cm cell culture plate. The following cells have been successfully transfected using the Neuroporter™ Transfection Kit:
- C6 glioma (human)
- Cortical neurons (rat primary)
- Dorsal Root Ganglion (DRG) cells (rat)
- NT2 neurons(human precursor cells)
- NT neurons (human differentiated cells)
- Subventricular Zone (SVZ) cells (mouse)
- White matter cells (mouse)
Biochem/physiol Actions
A stable, non-covalent complex is formed when the Neuroporter™ Transfection Reagent is mixed with DNA in the absence of serum. The complexes are stable and can be directly added to the cell culture medium, where they fuse with the cell membrane, releasing the DNA into the cytoplasm. Note: complex formation is inhibited by serum, but once stable complexes have formed, the presence of serum is without consequence.
Features and Benefits
- Optimized for primary neurons, glial cells, and cultured neural cell lines
- Very low toxicity with no neuro-degeneration or dendrite withdrawal
- Efficient DNA delivery primary neurons, glial cells, and cultured neural cell lines
- Fast and easy to use compared to other methods
- Compatible with both serum and serum-free transfection protocols
Other Notes
1 vial Neuroporter™ Transfection Reagent, dried lipid film (T2823)
1.5 mL Hydration Buffer H9036
7.5 mL DNA Diluent D1941
1.5 mL Hydration Buffer H9036
7.5 mL DNA Diluent D1941
Legal Information
NeuroPorter is a trademark of Gene Therapy Systems, Inc.
Disclaimer
Do not freeze.
Ta strona może zawierać tekst przetłumaczony maszynowo.
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description Lipid formulation for nucleic acid transfections in neuronal and glial cells | description Animal-free polycationic liposomal transfection reagent optimized for the transfection of HEK293 cells grown in suspension culture. | description Efficient protein delivery into mammalian cells | description >99% (TLC), liquid, suitable for transfection |
| form dried film | form liquid | form liquid | form liquid |
| grade Molecular Biology | grade - | grade - | grade - |
| technique(s) transfection: suitable | technique(s) transfection: suitable | technique(s) transfection: suitable | technique(s) transfection: suitable |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| availability available only in USA, Canada and EU | availability - | availability - | availability - |
Klasa składowania
12 - Non Combustible Liquids
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
Wybierz jedną z najnowszych wersji:
Masz już ten produkt?
Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
-
What is the Department of Transportation shipping information for this product?
1 answer-
Helpful?
-
-
How do I choose a transfection reagent?
1 answer-
There are many guides that help you select a transfection reagent. In general, consider:The type of cell(s) you will transfectThe type of nucleic acid or protein you will introduce to the cellThe composition of your cell culture mediumThe need for stable or transient transfectionThe equipment you have availableThe other factors important to you - cost, protocol flexibility, ease of use, etc.
Helpful?
-
-
How can I determine the efficiency of my transfection?
1 answer-
Calculating transfection efficiency is very useful when optimizing transfection protocols. Transfection efficiency can be performed using a GFP-expressing plasmid. After transfection, cells are stained with propidium iodide and counted. The propidium iodide provides a count of the total cells in the population, and the GFP-expressing cells provide a count of the number of cells transfected. The transfection efficiency (%) can then be calculated by:(# GFP-expressing cells / total cell #) * 100
Helpful?
-
-
Is optimizing the transfection protocol important?
1 answer-
For many common cell lines, transfection reagent efficiency is very high and the protocols will not require any optimization. For hard-to-transfect cells or those ultimately expressing a toxic protein, the protocol should be optimized for best transfection efficiency. Taking time to optimize will give you more transfected cells with each procedure, which can mean more protein expressed and results that are reproducible.
Helpful?
-
-
Is the size of the plasmid an important consideration for transfection?
1 answer-
The size of the plasmid should be considered when selecting a transfection reagent with the best efficiency. In general, larger sized plasmids should easily transfect with readily available transfection reagents, as along as the plasmid DNA is of high purity.
Helpful?
-
-
How can I increase the efficiency of my transfection?
1 answer-
Transfection efficiency is affected by many different things, including plasmid size and purity, media components present, transfection reagent selected, amount of DNA and transfection reagent used, cell density, etc. Optimizing the protocol with respect to these concerns will allow you to achieve a higher transfection efficiency. For many cell lines and transfection reagents, optimized protocols are already available.
Helpful?
-
-
Can I transfect cells plated at low density?
1 answer-
For most transfections, cells should be >70% confluency the day of transfection, and growing in mid-log phase. Some transfection reagents are now designed to work with cells at low density, when required.
Helpful?
-
-
What quality does the DNA need to be in order to use it for transfection?
1 answer-
The DNA needs to be good quality or it may cause the cells to lyse and/or they won't transfect efficiently. Plasmid DNA prepared with a column-based DNA purification kit is suitable for transfections. Sigma's GenElute™ Minprep, Midiprep and Maxiprep kits work well for DNA plasmid purification. After preparing the DNA, confirm the OD A260:A280 ratio is greater than 1.6 for use in plasmid transfections.
Helpful?
-
-
Is low cell passage number an important consideration for transfection?
1 answer-
Yes, we recommend cells are at a low passage when being used for any application, including transfection. The reason why depends on what type of cells they are. Primary cells will undergo a finite number of divisions, and as they get closer to senesence they divide more slowly - both affecting their ability to take up DNA (transient transfection), and minimizing their abillity to incorporate the DNA into the genome (stable selection).Cultured common cell lines are often immortalized, and generally continue to aquire mutations, leading to a heterogenous population that may perform differently from cells of lower passage number - leading to results that are not reproducible.
Helpful?
-
-
What is transfection efficiency?
1 answer-
Transfection efficiency is a measure of how many cells take up the DNA during the transfection process. Many transfection reagents can achieve a transfection efficiency of >90% in common cell lines. Other cell lines are hard to transfect, and require special reagents and/or techniques to achieve even a small population of transfected cells.
Helpful?
-