One. Product Description.
TCO-PEG-Maleimide is composed of three main components: TCO (diphenyl**), PEG (polyethylene glycol) and MALAYIMIDE.
TCO (diphenyl**) is the core component of this reagent, which has good reactivity and can react with other molecules or groups under specific conditions. In TCO-PEG-Maleimide, the role of TCO is mainly to recognize and bind to a specified target molecule or group.
PEG (polyethylene glycol) is a long-chained, multi-unit polymer that acts as a "bridge" in this reagent. The hydrophilic nature of PEG allows it to better interact with other molecules in biological systems, improving the biocompatibility of the entire reagent. In addition, the length and molecular weight distribution of PEGs can also be adjusted by controlling their synthesis conditions, thus altering the properties and functions of the reagent.
Maleimide is a bifunctional group that acts as a "linker" in this reagent. Maleimide can react with TCO at one end and with molecules containing thiol groups at the other end. In this way, Maleimide is able to link the TCO to the target molecule for specific binding between them.
Two. Specific parameters.
Chinese name: trans-cyclooctene-polyethylene glycol-maleimide
Product Name: tco-peg-maleimide
Molecular weight (peg): 1k, 2k, 34k,4k,5k,6k,10k,20k
End group substitution rate: > 95%.
Place of Origin: Xi'an Kaixin Biotechnology***
Storage conditions: -20°C, protect from light and moisture.
Solubility: TCO-PEG-Maleimide is soluble in most organic solvents, such as DCM, DMF, DMSO, THF, etc., and has good solubility in water.
Handling and use: Tco-PEG-maleimide needs to pay attention to temperature difference and air humidity when taking it to prevent moisture absorption. It is protected by an inert gas as much as possible in the reaction.
Three. Structural formula.
Four. Precautions.
1.This product should be sealed and protected from light, and stored in a cool, dry and ventilated place.
2.Avoid frequent thawing, use it now, freeze below -20.
3.For scientific research only
Five. Related reagents.
oleic acid peg maleimide
oleic acid peg mal
isothiocyanate peg
mpeg-itc
vitamin e peg nhs
nhs-peg-ve
mpeg progestrone
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myristic acid peg nhs
myristic acid peg maleimide
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mpeg niacin,mpeg methotrexate
mpeg estrogen
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lauric acid peg nhs
lauric acid peg maleimide
mal-peg-amine
mal-peg-cooh
mal-peg-biotin
cy5.5-peg-mal
mal-peg-acrylate
mal-peg-aca
mal-peg-mal
mal-peg-scm
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