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NIR-βgal-2
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Catalog No. T81673
NIR-βgal-2, a highly sensitive β-galactosidase-activated near-infrared fluorescent probe, facilitates the visualization of β-galactosidase in breast cancer [1].
NIR-βgal-2
NIR-βgal-2
😃Good
Catalog No. T81673
NIR-βgal-2, a highly sensitive β-galactosidase-activated near-infrared fluorescent probe, facilitates the visualization of β-galactosidase in breast cancer [1].
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 mg | Inquiry | Backorder | |
| 50 mg | Inquiry | Backorder |
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Product Introduction
Bioactivity
Chemical Properties
| Description | NIR-βgal-2, a highly sensitive β-galactosidase-activated near-infrared fluorescent probe, facilitates the visualization of β-galactosidase in breast cancer [1]. |
| In vitro | NIR-βgal-2 exhibits enhanced sensitivity, with a detection limit of 2. |
| In vivo | NIR-βgal-2, when injected into tumors at a concentration of 100 μM in a 25 μL volume, exhibits a marked signal within the tumor region of 4T1-tumor-bearing mice. The signal intensity was monitored at various time points (0, 10, 20, 30, and 60 minutes) using an excitation wavelength of 640 nm and an emission range of 695-770 nm [1]. |
Storage & Solubility Information
| Storage | keep away from direct sunlight | Shipping with blue ice. |
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Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . A total of 10 animals were administered, and the formula you used is 5% 
DMSO+30% PEG300+5% Tween 80+60% ddH2O. So your working solution concentration is 2 mg/mL。Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.Preparation method for in vivo formula: Take 50 μL DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
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