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Nano-PEG-Fe3O4

Nano-PEG-Fe3O4

PRODUCTPARAMETERS

  • Material quality：Iron oxide
  • Specifications of packaging：2 mL/10 mL/50 mL/500 mL/1000 mL
  • Preservation solution：20% ethanol solution
  • Storage and expiration date：Sealed, stored at room temperature away from light for 1 year.
Beschrijving
Veelgestelde vragen
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Beschrijving

Nano PEG-Fe3O4 is a kind of multifunctional nanomaterial,which is made by wrapping or modifying polyethylene glycol (PEG) on the surface of magnetic nanoparticles. It integrates the magnetic characteristics of Fe3O4 nanoparticles and the outstanding properties of PEG, possessing advantages such as super paramagnetism, high stability, excellent biocompatibility, favorable water solubility, and multifunctionality. PEG is a polymeric material with high hydrophilicity, non-toxicity, no antigenicity, and biocompatibility.The modification of Fe3O4 with PEG can significantly improve the stability and biocompatibility of magnetic nanoparticles, reduce their immune response and clearance rate in vivo, and extend their circulation time in vivo. Nano PEG-Fe3O4 has a wide range of applications in biomedicine, materials science, and environmental governance. It can be used as a contrast agent for magnetic resonance imaging, drug carrier, biological separation, wastewater treatment, environmental monitoring, targeted therapy, and biosensor.

Specificaties

Material quality：Iron oxide

Specifications of packaging：2 mL/10 mL/50 mL/500 mL/1000 mL

Preservation solution：20% ethanol solution

Storage and expiration date：Sealed, stored at room temperature away from light for 1 year.

Kenmerken

Serial numberProduct numberProduct NameGemiddelde diameterConcentratieSpecificaties
1240061MFPEG-Fe3O410-30 nm10 mg/ml2 mL、10 mL、50 mL、500 mL、1000 mL
2240062MFPEG-Fe3O430-50 nm10 mg/ml2 mL、10 mL、50 mL、500 mL、1000 mL
3240063MFPEG-Fe3O450-100 nm10 mg/ml2 mL、10 mL、50 mL、500 mL、1000 mL
4240064MFPEG-Fe3O4200 nm10 mg/ml2 mL、10 mL、50 mL、500 mL、1000 mL
5240065MFPEG-Fe3O4300 nm10 mg/ml2 mL、10 mL、50 mL、500 mL、1000 mL
6240066MFPEG-Fe3O4400 nm10 mg/ml2 mL、10 mL、50 mL、500 mL、1000 mL
7240067MFPEG-Fe3O4500 nm10 mg/ml2 mL、10 mL、50 mL、500 mL、1000 mL

Advantages

1. Strong magnetism: Superparamagnetism with no remanence;
2. Outstanding repeatability: Small difference between batches;
3. Superior suspension performance;
4. Excellent uniformity of dispersion;
5. Facile for surface modification: Different functional groups can be attached to the surface as required;
6. Large specific surface area: Strong adsorption property.

Opmerking

1、Bevriezing, drying and centrifugation can cause the aggregation of nano PEG-Fe3O4 and affect the performance of nano PEG-Fe3O4;

2、Nano PEG-Fe3O4 should be thoroughly mixed before use;

3、The use should avoid contact with air for a long time, otherwise the nano PEG-Fe3O4 is easy to be oxidized;

4、Nano-PEG-Fe3O4 should be stored in a ventilated and dry warehouse, the packaging should be sealed, moisture-proof, avoid high temperature, and isolated from acid and alkali items;

5、This product is for research use only.

Other particle sizes, surface groups, packaging specifications can be customized.

Veelgestelde vragen

We hebben magnetische kralen in silica, magnetische kralen in carbonzuur, en diverse kits voor nucleïnezuurextractie met behulp van de magnetische kralenmethode (monsters kunnen uit volbloed worden gehaald, serumplasmavrij, plasmide, enz.), en de verpakkingsspecificaties van magnetische kralen zijn 2 ml, 10ml, 50ml, 500ml, 1000ml, enz. De verpakkingsspecificaties van de kits zijn:: flessen zijn 50T/doos, 100T/doos, 200T/doos, en de voorgevulde kits zijn 32T/doos, 48T/doos, 64T/doos, 96T/doos, en 48T/doos. We hebben 32T/doos, 48T/doos, 64T/doos, 96T/doos, enzovoort.

Vervoer over land, vervoer over zee, luchtvervoer, u kunt kiezen op basis van uw vereisten.

Natuurlijk, we provide customized service and also support OEM\ODM.

Eerst, bevestig de vraag, teken dan het contract; na ontvangst van de betaling, wij verzenden de goederen binnen de gestelde of onderling overeengekomen leveringstermijn.

Gebruikelijk, wij sturen de goederen binnen 15 werkdagen na ontvangst van de betaling; op maat gemaakte producten en grote hoeveelheden bestellingen (magnetische kralen ≥ 10L, nucleïnezuurextractiereagentia ≥ 300000T) moeten door beide partijen worden bepaald om te communiceren met de levertijd.

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