Yes, the product P4707 is suitable for coating glassware for cell culture. The difference between Poly L and Poly D lysine lies in their stereoisomeric properties. Poly-L-Lysine is a charge enhancer and can be used for coating many surfaces, including tissue culture plasticware and glassware. However, certain cells can digest poly-L-lysine, in which case the poly-D-lysine, such as P7405, should be used. This product can also be used to coat tissue culture plasticware and glassware.
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| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 50 mL | Warenkorb auf Verfügbarkeit prüfen | € 222,00 |
Über diesen Artikel
Produktname
Poly-L-Lysin -Lösung, 0.01%, sterile-filtered, BioReagent, suitable for cell culture
biological source
synthetic
Quality Segment
sterility
sterile-filtered
product line
BioReagent
form
liquid
mol wt
70—150 kDa
packaging
pkg of 50 mL
concentration
0.01%
technique(s)
cell culture | mammalian: suitable
surface coverage
4 μg/cm2
impurities
endotoxin, tested
solubility
water: soluble
shipped in
ambient
storage temp.
2-8°C
SMILES string
N([C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)O)C(=O)[C@@H](N)CCCCN
InChI
1S/C18H38N6O4/c19-10-4-1-7-13(22)16(25)23-14(8-2-5-11-20)17(26)24-15(18(27)28)9-3-6-12-21/h13-15H,1-12,19-22H2,(H,23,25)(H,24,26)(H,27,28)/t13-,14-,15-/m0/s1
InChI key
WBSCNDJQPKSPII-KKUMJFAQSA-N
General description
Application
- Mit Poly-L-Lysin beschichtete Glasdeckgläser werden zum Eindecken von Proben für die Rasterelektronenmikroskopie verwendet.
- Mit Poly-L-Lysin beschichtete Wells wurden verwendet, um PC-12-Zellen auf Elektroden einzuschließen.
- Mit Poly-L-Lysin beschichtete Borsilikat-Glasobjektträger wurden zum Anzüchten von durch virale Vektoren transduzierten Zellen eingesetzt.
Biochem/physiol Actions
Preparation Note
Other Notes
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| biological source synthetic | biological source synthetic (organic) | biological source synthetic | biological source - |
| technique(s) cell culture | mammalian: suitable | technique(s) cell culture | mammalian: suitable | technique(s) - | technique(s) cell culture | mammalian: suitable |
| sterility sterile-filtered | sterility γ-irradiated | sterility - | sterility - |
| concentration 0.01% | concentration - | concentration 0.1 % (w/v) in H2O | concentration - |
| Quality Level 300 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| mol wt 70—150 kDa | mol wt 70,000-150,000 | mol wt 150,000-300,000 | mol wt ≤15,000 by MALLS, 4,000-15,000 by viscosity |
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Lagerklasse
12 - Non Combustible Liquids
flash_point_f
Not applicable
flash_point_c
Not applicable
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Protokolle
Anhaften von Zellen an festen Substraten mit Hilfe von Polylysin, das die elektrostatische Wechselwirkung zwischen negativ geladenen Ionen der Zellmembran und der Kulturoberfläche verstärkt.
Adhere cells to solid substrates using poly-lysine, which enhances electrostatic interaction between negatively charged ions of the cell membrane and the culture surface.
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Verwandter Inhalt
Global Trade Item Number
| SKU | GTIN |
|---|---|
| P4707-50ML | 04061835569151 |
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Is the product P4707 suitable for coating glassware for cell culture? Also, what is the difference between Poly L and Poly D lysine?
1 answer-
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When coating coverslips with item P4707, is it necessary to wash the reagent off after 5 minutes, or is there a different recommended procedure?
1 answer-
The product is provided as a 0.01% sterile filtered solution in water. When coating slides with this solution, it is recommended to incubate for 5 minutes and allow the slides to dry at room temperature.
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How many times can it be reused?
1 answer-
The number of times that this product may be re-applied has not been determined. This would be dependent on several factors, such as surface area, material type, surface pretreatment, and incubation period. Please see the link below to review the product datasheet for additional information:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/244/731/p4707pis.pdfHelpful?
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What is the molecular weight of product P4707?
1 answer-
Poly-L-lysine solution is 70-150 kDa molecular weight.
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What is the protocol for using Product P4707, Poly-L-Lysine solution, to coat slides?
1 answer-
For coating slides with poly-L-lysine, in general, it is recommended to use a 0.01% (w/v) solution. After a 5 minute incubation, the excess solution is removed and the slides are dried at room temperature or in an oven at gentle heat.
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Should I use Poly-L-Lysine or Poly-D-Lysine?
1 answer-
Certain cells secrete proteases, which can digest poly-L-lysine. For those cell types, poly-D-lysine should be used.
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What molecular weight Poly-L-Lysine product should I choose?
1 answer-
The lower molecular weight poly-L-lysine (30-70 kDa) is easier to use because it is less viscous in solution, but the higher molecular weight poly-L-lysine (>300 kDa) provides more attachment sites per molecule. The mid-range product has a molecular weight range of 70-150 kDa.
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What is the Department of Transportation shipping information for this product?
1 answer-
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.
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How can I sterilize slides coated with Product P4707, Poly-L-Lysine solution?
1 answer-
Poly-L-Lysine coated slides can be exposed to UV light overnight for sterilization.
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What is the protocol for using Product P4707, Poly-L-Lysine solution, to coat tissue culture plasticware?
1 answer-
A solution of 0.1 mg/mL is prepared; 0.5 mL of that solution is aseptically transferred to a non-tissue culture treated 25 square cm flask. The flask is gently rocked to evenly coat the surface. After five minutes, the excess solution is removed and the surface is thoroughly rinsed with sterile water and allowed to dry for several hours.
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