Biotin-PEG10k-Norbornene,Biotin-PEG10k-NR,降冰片烯聚乙二醇生物素 定制合成
英文名稱:Norbornene-PEG-Biotin
Biotin-PEG-Norbornene
中文名稱:降冰片烯-聚乙二醇-生物素
分子量:1000,2000,3400,5000,10000,20000(可按需定制)
外觀:粘稠液體或固體粉末,取決于分子量大小
端基取代率:≥95%
溶解性:溶于大部分有機溶劑,如:DCM、DMF、DMSO、THF等等;溶于水
存儲條件:-20°C,避光,避濕
用途: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
注意事項:取用一定要干燥,避免頻繁的溶解和凍干
取用:現(xiàn)配現(xiàn)用,將包裝從冰箱中取出,置于干燥器中緩慢升至室溫,打開瓶蓋,取用。取用后充入惰性氣體,封口膜封口,擰緊瓶蓋裝入自封袋,及時放入冰箱。
供應(yīng)商:西安凱新生物科技有限公司
結(jié)構(gòu)式:

產(chǎn)品描述:
Norbornene-PEG biotin (norb-PEG-bio) probe is a cysteine-sulfite trap, which is used to study the effects of oxidative stress on proteins and living cells.
Strain alkenes react selectively with sulfoxide through strain-promoted group transfer reaction to produce sulfoxide products. Combine biotin tags to facilitate enrichment and detection using various streptavidin systems (such as protein imprinting, affinity purification) in protein and cell assay applications. The norb biological probe can detect oxidized proteins in living cells by introducing ROS through endogenous and exogenous (such as adding H2O2).
PEG衍生物可以用來修改蛋白質(zhì)、肽和其他材料通過氨基酸或其他酸活性化學(xué)組。PEG衍生物可以增加溶解度和穩(wěn)定性,降低多肽和蛋白質(zhì)的免疫原性。
產(chǎn)品用途:
應(yīng)用于醫(yī)學(xué)研究,藥物釋放,納米技術(shù)和新材料研究,細胞培養(yǎng)。 以及配體研究,多肽合成支持,接枝高分子化合物,新材料和聚乙二醇改性功能涂層等活性化合物方面。
其他相關(guān)產(chǎn)品:
mPEG-Norbornene,MW:1000
mPEG-Norbornene,MW:2000
mPEG-Norbornene,MW:3400
mPEG-Norbornene,MW:5000
mPEG-Norbornene,MW:10000
mPEG-Norbornene,MW:20000
Norbornene-PEG-Norbornene,MW:1000
Norbornene-PEG-Norbornene,MW:2000
Norbornene-PEG-Norbornene,MW:3400
Norbornene-PEG-Norbornene,MW:5000
Norbornene-PEG-Norbornene,MW:10000
Norbornene-PEG-Norbornene,MW:20000
8-Arm PEG-Norbornene,MW:1000
8-Arm PEG-Norbornene,MW:2000
8-Arm PEG-Norbornene,MW:3400
8-Arm PEG-Norbornene,MW:5000
8-Arm PEG-Norbornene,MW:10000
8-Arm PEG-Norbornene,MW:20000
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