SKU: 6249434909

Silk Fibroin Methacryloyl

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Description

Silk Fibroin MethacryloylProduct Name Name: Silk Fibroin Methacryloyl Product Overview Silk Fibroin (SF) is a polymer polypeptide consisting of multiple amino acids derived from the degumming process of silkworm silk. SF molecule consists of a hydrophobic peptide chain (H chain) and a hydrophilic peptide chain (L chain). The special amino acid sequence of the H chain and the L chain enables it to form a variety of protein secondary conformations. It is possible to control the

Product Name

Name: Silk Fibroin Methacryloyl

Product Overview

Silk Fibroin (SF) is a polymer polypeptide consisting of multiple amino acids derived from the degumming process of silkworm silk.SF molecule consists of a hydrophobic peptide chain (H chain) and a hydrophilic peptide chain (L chain).The special amino acid sequence of the H chain and the L chain enables it to form a variety of protein secondary conformations. It is possible to control the secondary structure of filipin proteins to effectively control various properties of filipin materials, including the preparation of high-strength and high-orientation materials. Because of its biocompatibility, biodegradability, high tensile strength, etc., it has been used in various biomedical fields, including wound dressings, artificial blood vessels, cell culture, etc., and it has been certified by the U.S. Food and Drug Administration (FDA), which makes it a very promising biomaterial.

Silk proteins cannot be dissolved in water due to their own high degree of crystallinity, and this hydrophobic property makes it difficult to obtain a homogeneous structure when compounded with hydrophilic systems such as hydrogels. In order to improve the dispersibility of filipin, filipin solutions are often obtained by salt dissolution and dialysis, followed by the preparation of the corresponding composite materials. The preparation process of silk protein solution is cumbersome, with poor stability and easy spontaneous gelation, which limits its biological applications.

In order to meet different application requirements, XFNANO team selects high-quality mulberry cocoons, and through a series of processes, we have obtained the silk protein products with good water solubility, stability, and material extensibility, which can be quickly dissolved in water, and can be used in conjunction with a variety of types of hydrogels, such as GelMA, HAMA and so on, in order to adapt to the needs of different application fields.

Technical Parameter

Characters:White spongy

Silk type: Mulberry silk

Application Fields

It is used in cell culture, bio3D printing, tissue engineering, etc.
This product is for scientific research purposes only and should not be used on the human body.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 6249434909

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allentda
Battle Creek, US
★★★★★ 4
amazing product, a little too pricey
it worked amazing while we were trying to swim in the ocean and snorkel in the ocean. The only downfall I have of this is the price is so much for such a little amount.
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Reviewed in the United States on July 15, 2025
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Verified Purchase
Segev
Natrona Heights, US
★★★★★ 5
Great clean sunscreen
Great sunscreen, made of minerals instead of chemicals, holds nice in water when surfacing
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Reviewed in the United States on September 6, 2025
R
Verified Purchase
Rachael
Birmingham, US
★★★★★ 5
My go to brand
My go to brand. Other brands I have to reapply constantly and still have sunburn. I love this brand and the stick is even better for applying sunscreen. Very reliable without any mess!
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Reviewed in the United States on February 3, 2025
N
Nicole Ward
Carnegie, US
★★★★★ 1
Not fur Surfing or other Water Sports
I got this in a swag bag from a surfing contest. The stick is very dry...that's the only way I can explain how it feels. It certainly doesn't glide on like other face sticks. After one wave and ducking my face in the water, the product smeared off and ran into my eyes. My vision got blurry from that, and it was really hard to see the waves coming in. I won't be using this product ever again. I also looked at the EWG website, and this product was given a 6. For those new to EWG, that's not a good rating. You want like a 1 or 2.
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Reviewed in the United States on January 10, 2026
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MJWalsh
Grantham, US
★★★★★ 5
Perfect for travel
Nice size and easy to apply. And no burns!
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Reviewed in the United States on September 15, 2024

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