User Guide: High Quality Polylysine CAS 25104-18-1 With Low Price

Table of Contents

• 1. Basic Information and Parameters
• 2. Product Uses
• 3. Product Usage
• 4. Product Usage Case Studies
• 5. Contact Information

1. Basic Information and Parameters

Our High Quality Polylysine with CAS number 25104-18-1 is a remarkable product that combines high quality with a low price. Polylysine is a homopolymer composed of lysine residues linked by peptide bonds.

The product typically has a high purity level, which ensures its effectiveness in various applications. The molecular weight of our polylysine can be adjusted according to different requirements, usually ranging from several thousand to tens of thousands. It is available in a white or off - white powder form, which is highly soluble in water, making it easy to handle and use.

2. Product Uses

Polylysine has a wide range of applications in different fields:

Food Industry

It is used as a natural preservative. Polylysine can inhibit the growth of various microorganisms, such as bacteria, fungi, and yeasts. This helps to extend the shelf - life of food products, maintain their quality, and reduce food spoilage. For example, it can be added to meat, dairy products, and bakery items.

Biomedical Field

In the biomedical field, polylysine is used as a coating material for cell culture plates. It can promote cell adhesion and growth, which is crucial for cell - based research and biopharmaceutical production. Additionally, it can be used in drug delivery systems due to its biocompatibility and ability to interact with biological molecules.

Water Treatment

Polylysine can be used to remove heavy metals and other pollutants from water. It has a strong chelating ability and can form complexes with metal ions, facilitating their removal from water sources.

3. Product Usage

When using Polylysine, the following steps should be followed:

Food Application

First, dissolve the appropriate amount of polylysine in water to form a solution. The dosage depends on the type of food and the specific preservation requirements. Then, evenly mix the solution with the food product. It is recommended to conduct preliminary tests to determine the optimal dosage.

Cell Culture Coating

Prepare a polylysine solution with a suitable concentration. Coat the cell culture plate with the solution and let it stand for a certain period to allow the polylysine to adhere to the surface. After that, wash the plate thoroughly to remove any excess polylysine before adding cells.

Water Treatment

Add the calculated amount of polylysine to the water to be treated. Stir the water well to ensure uniform mixing. Then, allow the water to settle for a period of time, during which the formed complexes will precipitate. Finally, separate the treated water from the precipitate.

4. Product Usage Case Studies

Food Preservation in a Bakery

A local bakery was facing issues with the short shelf - life of its bread products. They decided to try our polylysine as a preservative. After adding a small amount of polylysine to the bread dough, they found that the bread could stay fresh for an additional 3 - 5 days compared to the previous situation. This not only reduced the waste of unsold bread but also increased customer satisfaction.

Cell Culture in a Research Lab

A research laboratory was struggling with poor cell adhesion in their cell culture experiments. They coated their cell culture plates with our polylysine. As a result, the cell adhesion rate increased significantly, and the cells showed better growth and viability. This enabled the researchers to obtain more reliable experimental results.

5. Contact Information

If you have any questions or need further information about our High Quality Polylysine CAS 25104 - 18 - 1, please feel free to contact us:

Email: info@vivalr.com

Phone: (86) 15866781826