Hydroxy-PEG-acid,HO-PEG-COOH
作者:Hydroxy-PEG-acid,HO-PEG-COOH 发布时间:2022-08-01 09:05:19
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Hydroxy-PEG-acid,HO-PEG-COOH
Hydroxy (polyethylene glycol) Carboxylic
acid
Synonym: Hydroxy PEG
acid, Carboxylic acid PEG Hydroxy, HOOC-PEG-OH
Product
Structure:
Product
Specifications:
l Catalog
Numbers:PS2-OCM-400,600, 1K,2K,3.4K, 5K, 10K.
l Appearance: White/off-white
solid, semi-solid or liquid depends on molecular weight.
l Solubility: 10
mg/mL in water,chloroform, DMSO.
l Stability: 1 Years at -20°C, Desiccate.
l Linear
Formula:HOCH2CH2(CH2CH2O)nCH2COOH.
l Molecular
Weight(PEG): 400,600,
1K,2K,3.4K, 5K, 10K.
l Reactive
group: HO.COOH
l Reactive
to: COOH,NH2
l Purity:
> 95%.
Description:
HO-PEG-COOH is a heterobifunctional
PEG crosslinkers that can be used to attach functional PEGs to biomolecules,
particles and other materials surfaces. Carboxylic group reacts with amine
group to form a stable amide bond. It can also react with hydroxyl group to
form a labile ester bond.
Handling
and Use:
HO-PEG-COOH is sensitive to light and temperature. For
best use, material should always be kept in low temperature in dry condition.
Avoid frequent thaw and freezing. For more
information about using this product, .
Storage
Conditions:
HO-PEG-COOH should be
stored at -20℃.
Desiccate. Materials may be handled
under inert gas for best stability. Re-test
material after 12 months.
Related
Products:
BIOTIN-PEG-COOH, DSPE-PEG-COOH
NH2-PEG-COOH ,FA-PEG-COOH
FITC-PEG-COOH,HS-PEG-COOH
This
product is for research use only and is not intended for use in humans or for
diagnostic use.