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Y-Shaped PEG-SPA,Y-shape poly(ethylene glycol) succinimidyl pionate,Y-Shaped PEG琥珀酰亞胺基丙酸
Product structure:
Product specifications:
1.End group substitution rate:>>95
2.Molecular weight:2kDa,5kDa,10kDa,20kDa,40kDa(可按需定制)
3.Packaging specification:1g,5g,10g, flexible packaging, including 100mg packaging and 500mg 1g and 5g large packaging
4.Appearance color:The product is a solid or viscous liquid, depending on the molecular weight of PEG
5.Dissolution conditions:Soluble in most organic solvents, such as DCM, DMF, DMSO, THF, etc., with good solubility in water
6.Stability:-1 year at 20 ° C, dry and dark.
7.Supplier:西安凱新生物科技有限公司
Reaction characteristics:
Y-Shaped PEG-SPAA的性質(zhì)特點(diǎn)主要體現(xiàn)在其的分子結(jié)構(gòu)和化學(xué)性質(zhì)上。
PEG鏈賦予了Y-Shaped PEG-SPA良好的水溶性和生物相容性。這使得它能夠在水溶液中均勻分散,并與其他生物分子或材料相容,從而適用于生物材料領(lǐng)域。
SPA(琥珀酰亞胺基丙酸)基團(tuán)作為Y-Shaped PEG-SPA的關(guān)鍵功能基團(tuán),具有特定的化學(xué)性質(zhì)。
SPA基團(tuán)能夠與含有氨基的化合物發(fā)生反應(yīng),形成穩(wěn)定的酰胺鍵。這種反應(yīng)活性使得Y-Shaped PEG-SPA能夠作為連接劑或修飾劑,
與其他分子或材料發(fā)生化學(xué)鍵合,從而制備出具有特定功能的復(fù)合材料或生物材料。
Y-Shaped PEG-SPA的Y形結(jié)構(gòu)還為其提供了的空間構(gòu)象和多個(gè)反應(yīng)位點(diǎn)。
storage conditions:
Store at - 20 ℃ as much as possible. If conditions permit, the material can be treated under inert gas to obtain better stability of the reagent.
【reagent related products】
4-arm-PEG-NH2, 4-arm-PEG-Amine
4-arm-PEG-OH
4-arm-PEG-AA
4-arm-PEG-SH,4 arm PEG Thiol
4-arm-PEG-Alkyne,4-arm PEG Alk
4-arm-PEG-N3,4-arm PEG Azide
4-arm-PEG-Ac
4-arm-PEG-AcA
4-arm-PEG-MAc
4-arm-PEG-MAcA
4-arm-PEG-Mal,4-arm PEG Maleimide
4-arm-PEG-Ald,4-arm PEG Aldehyde
4-arm-PEG-DF
4-arm PEG Ep
4-arm-PEG-NCO
以上西安凱新生物科技有限公司W(wǎng)MJ編輯的試劑信息僅用于科學(xué)研究或者工業(yè)應(yīng)用等非醫(yī)療目的,非藥用,非食用。
供應(yīng)商:西安凱新生物科技有限公司
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