SKU: 15138015601

Water Soluble Silk Fibroin

Sale price$84.15 Regular price$93.50
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Ships within 48 hours · Estimated delivery Sep 25 - Sep 30

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Description

Water Soluble Silk FibroinProduct Name Name: Water Soluble Silk Fibroin Product Overview Silk proteins (SF), derived from the degumming of silk, are polymerized polypeptides composed of various amino acids, including a hydrophobic peptide chain (H chain) and a hydrophilic peptide chain (L chain). SF consists of a hydrophobic peptide chain (H chain) and a hydrophilic peptide chain (L chain), and the special amino acid sequences of the H and L chains allow it to form a variety

Product Name

Name:Water Soluble Silk Fibroin

Product Overview

Silk proteins (SF), derived from the degumming of silk, are polymerized polypeptides composed of various amino acids, including a hydrophobic peptide chain (H chain) and a hydrophilic peptide chain (L chain). SF consists of a hydrophobic peptide chain (H chain) and a hydrophilic peptide chain (L chain), and the special amino acid sequences of the H and L chains allow it to form a variety of protein secondary conformations. By regulating the secondary structure of silk protein, it is possible to effectively control the various properties of silk protein materials, including the preparation of high-strength and high-orientation materials.

C.F. Nano team selects high quality mulberry silk, through a series of processes to produce a series of silk protein products that can be quickly dissolved in water, the product has good water solubility and stability, the material is highly scalable, and can be used in conjunction with a variety of types of hydrogels, such as Gel MA, HAMA and so on, in order to adapt to the needs of different application areas.

Technical Parameter

Purity:99%

Related Information

E-mail:[email protected]

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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SKU: 15138015601

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4.6 ★★★★★
Based on 14 reviews
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K
Verified Purchase
Kelley Mitchell
Los Angeles, US
★★★★★ 5
Well made
Color: Blue
It’s great, better than I expected. I love I love the color and the fit is perfect. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
C
Verified Purchase
Carrie A Balashaitis
Lexington, US
★★★★★ 4
Good buy
Color: Black
Sturdy and fits perfectly
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Reviewed in the United States on May 6, 2026
J
Verified Purchase
Jackie P
Whiting, US
★★★★★ 5
Sturdy iPad case
Color: Black
Great case. Sturdy and easy to install. Would purchase from this seller again.
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Reviewed in the United States on May 8, 2026
H
Verified Purchase
HallMonitor
New York, US
★★★★★ 5
Durable and Rugged
Color: Black
I've had it for a few weeks now. It was a replacement I bought after buying several vinyl type covers. This one is a good gauge of plastic and rubber. The rubber seems pretty strong and it protects the iPad well on the corners and back. The back is mostly covered except for the Apple logo in the center. In addition to protecting the corners and also protects the camera lens as the rubber after insulation is a little bit higher than the lens so when you put this down, it's not going to scratch the lens. It has a pen slot, which I like and plenty of room to grip the device if I'm carrying it from place a place or when I'm using it, I can grip the edge and not touch the screen. One of the things I would've liked included is a screen protector, but nothing covers the screen. I also miss the folio type cover because the screen will gather dust now. But, Apple screens are fairly durable so I'm not too worried about breaking it. It was easy to install. It came in as it came in a couple of pieces that you just pressed together. All the controls are obvious as they are under the rubber, but they look like keys. One more thing I might bring up is the charging port. It's easy to get to even though it's a little deep. On my iPad the touch sensor is on the on off button and it is a little harder to do than if I didn't have any case on it, but that is to be expected. It also has an easel that unfolds from the back if you want to sit it up, but I don't use it for watching anything since I have a real TV set. So far I like it and I'm glad I bought this as I don't think it's going to wear out as quickly from me handling it as the others did. The value was good as long as it lasts.
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Reviewed in the United States on April 28, 2026
C
Verified Purchase
Clint
Lake Worth, US
★★★★★ 5
iPad case is great
Color: Black
Fits great. Like the stand feature on the back
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Reviewed in the United States on May 30, 2026

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