Alkyne-PEG3-amine
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
425-1g | 1 g | $195 | in stock | |
425-5g | 5 g |
$580
|
in stock | |
425-25g | 25 g | please inquire | in stock |
Alkyne-PEG3-amine is a heterobifunctional molecule based on triethyleneglycol (PEG3) scaffold. It contains amine and alkyne functional groups. The former can be conjugated with various electrophiles. The latter is suitable for copper-catalyzed click chemistry and Sonogashira coupling.
PEG linkers are hydrophilic linkers of choice for conjugating biomolecules.
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Alkyne-PEG3-OH
Alkyne-PEG3-OH is a triethyleneglycol based bifunctional linker with a hydroxyl group and an alkyne fragment.PreciseGreen® dsDNA Quantification Reagent, 200×
PreciseGreen® is a dye for precise fluorescence-based quantification of dsDNA in the presence of RNA, ssDNA, and other impurities. The dye exhibits bright fluorescence in the fluorescein channel, which provides a linear response to DNA concentration within the range of low pg/mL to high ng/mL.dsGreen® for Real-Time PCR, 100×
Fluorescent dye for detection of amplification in real-time PCR in a ready-to-use 100× stock solution for adding to the master mix.General properties
Appearance: | colorless/yellowish liquid |
Molecular weight: | 187.24 |
CAS number: | 932741-19-0 |
Molecular formula: | C9H17NO3 |
Solubility: | mixable with water, good in polar organic solvents |
Quality control: | NMR 1H, GC-MS (95%) |
Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
MSDS: | Download |
Product specifications |
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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