Online Manufacturer for Soluble Lyophilized Silk Fibroin to Belize Factories

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our firm has been concentrating on brand strategy. Customers' satisfaction is our best advertising. We also offer OEM provider for Silk Protein Porous Scaffold , Regenerated Silk Fibroin Gel , Regenerated Silk Fibroin , We cordially welcome shoppers from in the home and overseas to hitch us and cooperate with us to enjoy a better future.
Online Manufacturer for Soluble Lyophilized Silk Fibroin to Belize Factories Detail:

冻干粉溶解过程500

Brand Name: Fancci

Alternative Name: Freeze-dried silk fibroin

Introduction:

Large molecular weight silk fibroin in aqueous solution can be processed into different solid material formats. Unfortunately, the purified silk solution can’t be stored or transported for a long time as silk undergoes structural changes and aggregates due to thermodynamic instability. Our proprietary lyophilized silk product completely solve these problems and the lyophilized silk can be dissolved in water or buffer at high concentration, facilitating downstream material processing.

Lyophilized silk in a glass vial presents to be a white porous sponge. Since the vial is completely sealed, lyophilized silk can remain stable for a long period of time (> 18 months) at room temperature in terms of appearance, solubility, molecular weight distribution and structure.  The regenerated silk solution remains the same structural transition capability from random coil andα-helix structure to β-sheet structure as original silk solution, which is critical in preparation of solid material formats.

Table 1 Parameter, testing and method of lyophilized silk fibroin

Parameter, Testing and Method Lyophilized Silk Fibroin
Category Materials/Agents
Form Lyophilized agents
Source Degummed Bombyx mori silkworm
Package 20 ML Penicillin Bottles 
Method of storage  Stored in a dry, ventilated place at room temperature
Solution concentration after rehydration ≤ 40%
Bioburden Sterilized
Molecular Weight 200,000 Da
Expiration Date 18 months

Operation method:

Lyophilized silk fibroin can be stored at room temperature for 18 months. Before use, water or buffer or cell/drug solution can be added into the sterile glass bottle using a needle syringe (keep sealed) or a pipette (open bottle). The lyophilized silk cake in the bottle can be quickly rehydrated forming a light yellow solution and the silk concentrations obtained can reach up to 30-40%.

Application:

Same as the solution after purification, the soluble lyophilized silk fibroin can also be used as a basic raw material for fabrication of many biomedical products. Furthermore, soluble lyophilized silk fibroin has advantages of longer and ambient storage, easier transportation and higher concentration of regenerated solution compare to regular silk fibroin solution.


Product detail pictures:

Online Manufacturer for
 Soluble Lyophilized Silk Fibroin to Belize Factories detail pictures


Related Product Guide:
How to Wash and Clean Men’s Silk Pajamas
Silk Draperies – Elegant Silk, Queen of Textiles

Our company insists all along the quality policy of "product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" and also the consistent purpose of "reputation very first, shopper first" for Online Manufacturer for Soluble Lyophilized Silk Fibroin to Belize Factories, The product will supply to all over the world, such as: Las Vegas , Romania , Tunisia , Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Kama from Moscow - 2016.11.20 15:58
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Arabela from Saudi Arabia - 2016.03.08 14:45

    Related Products

    WhatsApp Online Chat !