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PEG-COOH-modified CdSe/ZnS QDS

PEG-COOH modified CdSe/ZnS quantum dots

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-Z-31 1ml 600.00
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  •     MW of PEG     
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Product description

PEG-COOH-modified CdSe/ZnS QDS,PEG-COOH modified CdSe/ZnS quantum dots from ruixi.Quantum dots (QDs) are semiconductor nanocrystals with excellent spectral characteristics and photochemical stability.Therefore,quantum dots as biological fluorescent probes will have broad application prospects in immunobiology and clinical laboratory studies. 


Appearance Off-white/brown solid or viscous liquid depends on molecular weight
MW of PEG 750 Dalton,1000 Dalton,2000 Dalton,3400 Dalton,5000 Dalton
concentration 5ml/2mg
Substitution of NHS by NMR >95%
Solubility Organic solvents
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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