Valinomycin CAS 2001-95-8

Details:

Product Description:
 

Valinomycin (CAS No. 2001-95-8) is a cyclic peptide composed of 12 amino acids, characterized by its lipid-soluble antibiotic properties. It selectively binds to potassium ions (K+), significantly enhancing their transmembrane diffusion rate by up to 100,000 times.

Its unique molecular structure makes it an excellent chiral stationary phase for gas chromatography, liquid chromatography, and capillary electrophoresis. In the biomedical field, valinomycin has diverse applications, including inducing apoptosis, inhibiting oxidative phosphorylation, and preventing neuronal differentiation, as well as counteracting endothelin-induced vasoconstriction.

Additionally, it serves as an insecticidal antibiotic in agriculture, with potential uses as an insecticide or plant growth regulator. In analytical chemistry, valinomycin is utilized to create sensing membranes for potassium ion-selective electrodes, enabling highly sensitive potassium detection. Overall, valinomycin's multifunctional properties and broad application prospects make it an ideal choice for research and application across various fields.

Product Function:
 

Ionophore: Valinomycin acts as an ionophore specifically for potassium ions (K). It binds to potassium ions and transports them through lipid membranes, facilitating their movement across cell membranes.

Transport Mechanism: It forms complexes with K ions, enabling their movement down the electrochemical gradient across biological membranes.

Product Application:

Research Tool: Valinomycin is primarily used as a research tool in biochemistry and cell biology to study the transport of potassium ions across membranes. It helps in understanding ion transport mechanisms and membrane potential.

Medicinal Potential: There has been exploration into its potential medical applications, particularly in antimicrobial and antitumor activities. However, its clinical use is limited due to toxicity concerns and the availability of more specific drugs for targeted applications.

Ion Selectivity Studies: Because of its specificity for potassium ions, valinomycin is used to study potassium ion channels and receptors, aiding in pharmacological and physiological studies.

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1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
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4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,
and we have stock in there for transferring.


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1.Standard export packaging. There are usually fiber drums, kraft bags, or cartons. We can also pack them according to customers' requirements. 

2.EMS,DHL, TNT, UPS ,FEDEX, BY AIR, BY SEA

DHL Express, FedEx and EMS for quantity less than 50KG, usually called as DDU service; 

Sea shipping for quantity over 500KG; And air shipping is available for 50KG above;

For high value products, please select air shipping and DHL express for safe;

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1. Fast Delivery: We can delivery within 24 hours upon receipt of your payment.
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3. Payment Terms: T/T,, t/t
4. Free Sample available at any time.
5. Tracking your order at any time. Inform your order's further new situation at any time.
6. Package: Professional packing with professional materials.

FAQ
Q1. Can I have a sample order for Titanum Dioxide
A: Yes, We can express you 500 grams of samples, free of charge. And the quality is subject to the sample.

Q2. What about the lead time
A: Within 15days after receiving the payment

Q3. Do you have any MOQ limit for Titanium Dioxide
A: 5MT

Q4. Is it OK to print my logo on the Titanium Dioxide Packing bag
A: Yes. Please inform us formally before our production and confirm the design LOGO firstly.

Q5: What's the payment term
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