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Sigma-Aldrich

O,O′-双[2-(N-琥珀酰亚胺-琥珀酰氨基)乙基]聚乙二醇

2,000

同義詞:

α,ω-Bis-NHS-PEG, PEG-双(N-琥珀酰亚胺琥珀酸酯), 二(N-琥珀酰亚胺)PEG-二酸

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About This Item

CAS號碼:
186020-53-1
MDL號碼:
MFCD03792507
分類程式碼代碼:
12162002
NACRES:
NA.22

品質等級

100

形狀

powder

分子量

average Mn 2,000

反應適用性

reagent type: cross-linking reagent

Ω-end

NHS ester

α-end

NHS ester

儲存溫度

−20°C

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相關類別

一般說明

O,O'-双-[2-（ N -琥珀酰亚胺基-琥珀氨基）乙基] 聚乙二醇 (NHS-PEG-NHS) 是一种交联试剂。

應用

O,O'-双 [2-（ N -琥珀酰亚胺基-琥珀氨基）乙基] 聚乙二醇 (NHS-PEG-NHS) 是花生凝集素和抗癌胚抗原抗体（αCEA）肿瘤靶向配体至近红外 (NIR) 荧光超顺磁性氧化铁 (IO)-人血清白蛋白 (HSA) 纳米粒。适用于不同孔径的新型介孔二氧化硅纳米颗粒系列的合成，适用于短寡核苷酸的高负载和控释。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

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分析證明 (COA)

Lot/Batch Number
BCCG4340
BCCC7724
BCCC2725
BCCB7092
BCCB0639

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Jixi Zhang et al.
Dalton transactions (Cambridge, England : 2003), 43(10), 4115-4126 (2014-01-25)
Aimed at high loading and controlled release of oligonucleotides with short sequences of base-pairs, a novel series of mesoporous silica nanoparticles with three different pore sizes (3.5-5.0 nm) but the same cleavable surface linkers (MSN-Linker-Cys) were synthesized. The small particle
Enav Corem-Salkmon et al.
International journal of nanomedicine, 7, 5517-5527 (2012-11-01)
Colon cancer is one of the major causes of death in the Western world. Early detection significantly improves long-term survival for patients with the disease. Near- infrared (NIR) fluorescent nanoparticles hold great promise as contrast agents for tumor detection. NIR

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