| Chemical Properties | Back Directory | [storage temp. ]
-20°C | [solubility ]
DMSO : 50 mg/mL (60.54 mM; ultrasonic and warming and heat to 60°C) | [form ]
Oil | [color ]
Colorless to light yellow |
| Hazard Information | Back Directory | [Description]
PC Biotin-PEG3-azide is useful for introducing a biotin moiety to alkyne-containing biomolecules using Click Chemistry. The hydrophilic PEG arm provides better solubility to the labeled molecules in aqueous media. Captured biomolecules can be efficiently photoreleased using near-UV, low intensity lamp (e.g. 365 nm lamp at 1-5 mW/cm2). | [Uses]
PC biotin-azide is an azide-activated photoclevable biotin probe that allows for reagent-free release of the captured biomolecules from streptavidin. This reagent contains a biotin moiety linked to an azide group through a spacer arm containing a photocleavable moiety. Captured biomolecules can be efficiently photoreleased, typically >90% in 5-25 minutes using an inexpensive, near-UV, low-intensity lamp (e.g. 365 nm lamp at 1-5 mW/cm2). |
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| Company Name: |
Merck KGaA
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| Tel: |
(+86) 21 2033 8288 |
| Website: |
http://www.sigmaaldrich.cn |
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