FAQs of Ald-Ph-PEG4-acid 95%:
Q: What is Ald-Ph-PEG4-acid 95% and what is it used for?
A: Ald-Ph-PEG4-acid 95% is an aldehyde-functionalized polyethylene glycol derivative with high purity, primarily used in research labs and industry for PEGylation reactions requiring an aldehyde-functional end group. It is also used in chemical synthesis pharmaceuticals and bioconjugation.
Q: What is the shelf life of Ald-Ph-PEG4-acid 95%?
A: The shelf life of Ald-Ph-PEG4-acid 95% is 12 months under proper storage conditions.
Q: What is the physical form and appearance of Ald-Ph-PEG4-acid 95%?
A: Ald-Ph-PEG4-acid 95% is a powder or solid, with a crystalline or amorphous powder shape. Its appearance is white to off-white solid.
Q: What is the solubility of Ald-Ph-PEG4-acid 95%?
A: Ald-Ph-PEG4-acid 95% is soluble in water and organic solvents.
Q: What are the storage conditions for Ald-Ph-PEG4-acid 95%?
A: Ald-Ph-PEG4-acid 95% should be stored at -20C in a dry airtight container.