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Vector Laboratories is closed for the President’s Day on Monday, February 19th. We will be back in the office on Tuesday, February 20th.
We will respond to emails upon our return. Have a wonderful day.
Alkyne-PEG4-Acid is a polyethylene glycol-containing reagent with a terminal carboxylic acid (–COOH) that can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) forming a stable amide bond. The terminal alkyne group reacts with azides by a mechanism known as the Cu-catalyzed click reaction enabling efficient and specific conjugation of derivatized molecules in biological samples.
| Unit Size | 100 mg, 1000 mg |
|---|---|
| Molecular weight | 304.34 |
| Chemical composition | C14H24O7 |
| CAS | 1245823-51-1 |
| Solubility | DMSO, DMF, DCM, THF, Chloroform |
| Purity | >95% (HPLC) |
| Appearance | Colorless to slightly yellow oil |
| Storage Conditions | -20°C. Desiccate |
| Shipping Conditions | Ambient temperature |
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