IR-783 NEW
| Price | $30 |
| Package | 25mg |
| Supply Ability: | 10g |
| Update Time: | 2026-05-11 |
Product Details
| Product Name: IR-783 | CAS No.: 115970-66-6 |
| Purity: 99.58% | Supply Ability: 10g |
| Release date: 2026/05/11 |
Product Introduction
Bioactivity
| Name | IR-783 |
| Description | IR 783 is a heptamethine cyanine fluorescent probe for in vivo imaging of tumor cells. It displays excitation/emission maxima of 776/798 nm, respectively. |
| Cell Research | Instructions I. Solution preparation 1. Preparation of mother solution: Dissolve IR-783 in anhydrous DMSO, DMF or ethanol to prepare a 10-50 mM stock solution. Note: After the stock solution is aliquoted, store it at -20°C in the dark and it can be stably stored for at least 6 months. 2. Preparation of working solution: Dilute the stock solution with an appropriate buffer (such as PBS or cell culture medium) to a working concentration of 1-10 μM, and adjust the specific concentration according to experimental needs. II. Operation steps Cell staining 1. Grow cells to an appropriate density (such as 70-80% confluence). 2. Gently wash the cells with PBS to remove residual culture medium. 3. Add the diluted IR-783 working solution to ensure that the cells are completely immersed. 4. Incubate at 37°C in the dark for 20-30 minutes. 5. Washing: After incubation, remove the dye solution; wash the cells 2-3 times with PBS or fresh culture medium to remove unbound dye. 6. Fluorescence detection: Use a fluorescence microscope, flow cytometer or other fluorescence detection equipment for analysis. The fluorescence excitation wavelength of IR-783 is 780 nm and the emission wavelength is 810 nm. It is mainly used for fluorescence imaging in the near-infrared region. Notes: 1) IR-783 is light-sensitive and should be kept away from light as much as possible during operation. 2) Please wear gloves before use to avoid direct contact with skin or mucous membranes. 3) After the experiment is completed, data collection should be performed as soon as possible to obtain the best fluorescence signal. The above information is based on published literature. Experimental procedures should be appropriately modified to meet specific research demands. |
| Storage | Keep away from direct sunlight Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO : 27.5 mg/mL (36.7 mM), Sonication is recommended. |
| Keywords | IR-783 | IR783 | IR 783 |
| Inhibitors Related | Stavudine | Aceglutamide | Urea | Tamoxifen | Cysteamine hydrochloride | Metronidazole | Citric Acid Triammonium | Formamide | Dimethyl phthalate | Alginic acid | Sodium Molybdate | Sildenafil citrate |
| Related Compound Libraries | Bioactive Compound Library | Bioactive Compounds Library Max | Anti-Cancer Compound Library | Anti-Cancer Active Compound Library |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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