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나노 PEG-Fe3O4

나노 PEG-Fe3O4

제품 매개변수

  • 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.
설명
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설명

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.

명세서

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.

형질

Serial numberProduct numberProduct Name평균 직경집중명세서
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.

메모

1、동결, 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.

자주 묻는 질문

실리카에 자성 구슬이 있습니다., 카르복실산의 자기 구슬, 및 마그네틱 비드법에 의한 핵산 추출을 위한 다양한 키트 (전혈에서 샘플을 추출할 수 있습니다., 혈청 혈장 무료, 플라스미드, 등.), 마그네틱 비드의 포장 규격은 2ml 입니다., 10밀리리터, 50밀리리터, 500밀리리터, 1000밀리리터, 등. 키트의 포장 사양은 다음과 같습니다.: 병은 50T/box입니다, 100T/박스, 200T/박스, 사전 충전 키트는 32T/박스입니다., 48T/박스, 64T/박스, 96T/박스, 그리고 48T/박스. 우리는 32T/상자를 가지고 있습니다, 48T/박스, 64T/박스, 96T/박스, 등.

육상운송, 해상 운송, 항공 운송, 당신은 당신의 요구 사항에 따라 선택할 수 있습니다.

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

첫 번째, 수요를 확인하다, 그럼 계약서에 서명해; 지불을받은 후, 우리는 규정되거나 상호 합의된 배송 기간 내에 상품을 배송할 것입니다..

대개, 우리는 안에 상품을 발송할 것입니다 15 지불금을받은 후 영업일; 맞춤형 제품 및 대량 주문 (자기 구슬 ≥ 10L, 핵산 추출 시약 ≥ 300000T) 배송 기간과 통신하려면 양측이 결정해야 합니다..

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