Polylysine is a synthetic compound that can promote cell adhesion and protein adsorption by changing the surface charge of the culture substrate. In addition to promoting cell adhesion, polylysine-treated surfaces also support nerve axon growth and improve the survival rate of many central nervous system (CNS) primary cell cultures.
Specific applications include:
Adhesion and extension of multiple cells, cell differentiation and nerve axon growth, adhesion of refractory transfected cell lines, improved survival of primary neuron cultures, serum-free or serum-reduced cultures
l Product information
1. What disposable laboratory consumables do you mainly produce?
Our company focuses on the production of high quality disposable laboratory consumables, with a complete range of products, mainly including:
Liquid treatment: pipette, suction, centrifugal tube, PCR tube/plate, frozen storage tube, etc
Cell culture: cell sieve, culture plate/bottle/dish, serum bottle, coating rod, inoculation ring, etc
Filter: needle filter, filter cup, filter membrane, etc
Sample collection and storage: sample tube, reagent bottle, etc
l Do your products meet relevant quality standards?
All our products are produced in the medical grade GMP workshop, in strict accordance with ISO 13485, GMP and other international quality management system production, and through CE, FDA and other authoritative certification, to ensure product quality is stable and reliable.
l Sample trial
1. Do you offer free sample trial?
We are happy to provide samples (free of charge in most cases, freight at customer's expense) for quality assessment.
l ordering and after-sales
1. How to order your products?
You can order our products in the following ways:
Official website online order: log in to our official website, leave product information and contact information, waiting for sales to contact you.
Order by phone: Call our sales hotline for professional customer service.
Order by mail: Send an email to our sales email with product information and contact details.
l What is your delivery time?
Conventional products can be shipped in stock within 48h, and bulk customized orders usually take 7-15 days, depending on the comprehensive order details.
3. Can I return or exchange the product if I am not satisfied with it?
We promise to provide quality after-sales service. If you are not satisfied with the product, please contact us within 3 days after receiving the goods.
l Others
1. Do you offer customized services?
Yes, we can provide customized services according to your needs, including product specifications, packaging, logo printing and so on.
2. Do you provide technical support?
We have a professional technical team, can provide you with product use, experimental program design and other aspects of technical support.
3. How can I contact you?
You can contact us in the following ways:
Phone: 400-0858-856
Email: sales@zjzzyl.com
Add: Building 10, No.968 Xuefeng West Road, Beiyuan Street, Yiwu City, Zhejiang Province
We will be happy to serve you!
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Addrss：No. 968 Xuefeng West Road, Beiyuan Street, Yiwu Ci
Tel：400-0858-856
Email：sales@zjzzyl.com
Website：http://www.toypack.cn
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