Vari Fluor 594-Phalloidin |
Katalog-Nr.GC26119
One-Click Copy Product Info
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Varifuluor 594-Phalloidin is a fluorescent derivative of phalloidin, which can specifically label myofilament protein and show red fluorescence when labeled (Ex/Em=585 nm/609 nm).
Products are for research use only. Not for human use. We do not sell to patients.
Sample solution is provided at 25 µL, 10mM.
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Phalloidin is a toxin isolated from the deadly mushroom mushroom. It is a bicyclic peptide that specifically binds to F- actin. Therefore, it is very convenient to study the distribution of F- actin with Phalloidin labeled with fluorescent dyes. Inside Phalloidin, there is an unusual thioether bridge between cysteine and tryptophan to form an inner ring structure. When the pH increased, the thioether was cracked and Phalloidin lost its affinity for actin. Varifulor-Phalloidin is a fluorescent derivative of VF series dyes labeled phalloidin, which can specifically label myofilament protein. Fluorescence has high stability and can remain in cells for more than a week. A unit (t) of VF-Phalloidin refers to the amount of dye used to dye a cell-loaded slide.
| Cas No. | SDF | ||
| Formula | M.Wt | ||
| Löslichkeit | Storage | -20°C, protect from light | |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >98.00% Appearance: Solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 30 reference(s) in Google Scholar.)