SKU: 39846367792

Carboxymethyl?chitosan?Methacryloyl

Sale price$101.12 Regular price$112.36
Save 10%

Pay in installments of $28.09 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Carboxymethyl?chitosan?MethacryloylProduct Name Name: Carboxymethyl chitosan Methacryloyl Product Overview Carboxymethyl chitosan (CMCS) is a chitosan derivative after carboxymethylation of chitosan, which can be classified into O carboxymethyl, N carboxymethyl, and O,N carboxymethyl chitosan according to the position of the carboxymethyl substitution, and its water solubility, antibacterial, and antioxidant properties under neutral and alkaline conditions are greatly improved while

Product Name

Name: Carboxymethyl chitosan Methacryloyl

Product Overview

Carboxymethyl chitosan (CMCS) is a chitosan derivative after carboxymethylation of chitosan, which can be classified into O-carboxymethyl, N-carboxymethyl, and O,N-carboxymethyl chitosan according to the position of the carboxymethyl substitution, and its water solubility, antibacterial, and antioxidant properties under neutral and alkaline conditions are greatly improved while preserving the good characteristics of chitosan itself.The CMCS molecular chain contains abundant -OH, -COOH, and -NH2. CMCS molecular chain contains abundant -OH, -COOH and -NH2, which can be chemically modified to introduce more active groups, and has a wide range of applications in the promotion of wound healing, post-operative anti-adhesion, drug delivery, targeted drug delivery, gene therapy, biosensors and so on.

The CMCSMA products launched by CDFG team have passed strict raw material selection and quality testing, and have stable physicochemical properties, which can be cured into a gel within 10 seconds under visible light irradiation, with good biocompatibility, and the material is highly scalable, which can provide a variety of visco-elastic properties to adapt to different application areas. CMCSMA can be combined with EFL's GelMA, AlgMA, HAMA and other hydrogels to better mimic the in vivo microenvironment and obtain better cell 3D culture solutions.

Technical Parameter

Characters:White spongy

Application Fields

This material kit includes methacryloylated carboxymethyl chitosan and photoinitiator LAP.

It is used in a variety of biomedical research fields such as wound repair and controlled drug release.

This product is limited to scientific research use only, please do not use in human body.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39846367792

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 27 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Amazon Customer
Massapequa, US
★★★★★ 1
Major Safety Red Flag! 3 Prong Outlets, 2 Prong Plug, This Does Not Provide A Grounded Connection!
Size: 5FT, Color: White 2prong, Size: 5FT, Color: White 2prong
This power strip has a compact design, a convenient outlet layout, and USB ports, so on the surface it looks useful. The patented three-row layout is clever for spacing the outlets, but that only applies to how the outlets are positioned. It does not change how the strip is actually powered or protected. The problem is the safety design. It has 11 three-prong outlets, but the wall plug itself is only two-prong. Without a ground prong, it is not grounded. The two flat prongs are hot and neutral only, so this does not provide the grounded protection that the three-prong outlets appear to suggest. That also makes the surge protection claims highly questionable to me. A real grounded surge protector should have a grounding path for excess surge energy. With only a two-prong plug, I would not trust this to provide the kind of surge protection people generally expect when plugging in electronics or grounded devices. The manual mentions surge protection, ground protection, short-circuit protection, over-current protection, over-voltage protection, over-heat protection, and UL 1363 safety standards, but I could not find any visible UL, ETL, or similar safety certification mark on the unit or paperwork. The only marking I saw was FCC, which is not the same thing as electrical safety certification. Given the two-prong plug and three-prong outlets, those protection claims feel dubious at best and misleading at worst. The USB charging is also underwhelming. The total USB output is listed as 24W, which is not much for today’s devices, especially when that power is shared across multiple ports. We frequently use 35W or higher from a single USB charger, so I would not buy this for fast or modern device charging either. Because of the two-prong plug paired with three-prong outlets, I will absolutely not use this. I do not want a power strip that makes devices appear protected or grounded when they are not. For me, this is not a small design issue. It is a serious safety concern.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
Y
Yuki WONG
Chelsea, US
★★★★★ 3
Convenient Design but Raises Some Safety Concerns
Size: 5FT, Color: White 2prong, Size: 5FT, Color: White 2prong
As other reviews have mentioned, this power strip does not provide true grounding protection. It allows devices with three-prong plugs to connect through a two-prong wall outlet, but the strip itself still relies on a two-prong connection. Because of that, I think it’s important to understand the potential safety limitations before using it, especially with higher-powered electronics. It does offer a large number of outlets and USB ports, which is convenient for older homes with limited access to modern plugs. However, considering the price, there are safer and more reliable alternatives available that may be a better long-term choice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
B
Verified Purchase
Betsy N
Bozeman, US
★★★★★ 5
Good Buy - 4 USB Ports (USB C) Hurray! - Fits Well In Cable Management Box - Long Flat (!!!) Cord
Size: 10 Ft, Color: White
Good Product. I have 16 x 6 x 5 cable management boxes. This is the first power strip that I have found with 4 USB ports with USB C. Because it is a single row of outlets, the power supplies for 2 laptops fit in the box. I have those, a lamp, phone, and iPAD, with 1 extra USB and 1 USB C cord plugged in. The low profile inside the larger ventilated box keeps things from overheating. It has taken a bit of adjusting to get everybody in the right place but it works great. The flat cable is smart. It fits under the corner of the rug without leaving a bump.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2023
D
Verified Purchase
David Srein
Houston, US
★★★★★ 5
Great for Any Inside Area
Size: 10 Ft, Color: White
I bought two of these these for my office at work and the power is unstable and there are not many outlets (work for the schools) and the building is old - built in 1977. These have done the trick and I have had no issues with my electronics.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
J
Verified Purchase
Jedrek Sanford
Lexington, US
★★★★★ 5
Perfect for my home office!
Size: 10 Ft, Color: Black
This 10 ft power strip has been a game changer for my home office. The cord is super long, which makes it easy to run along the wall or under furniture without any weird stretching. I really like the flat plug—it fits snugly behind my desk and doesn’t take up space like bulky ones do. The 7 outlets are spaced well so I can actually use all of them without the plugs getting in each other’s way. The 4 USB ports (especially the 2 USB-C ones) are super handy for charging my phone, tablet, and earbuds without needing extra adapters. Everything charges quickly, and it feels solid and well-made. I also like knowing it has surge protection built in, especially with how many electronics I have plugged in. Definitely recommend this if you want something that’s sleek, efficient, and built to handle a modern setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2025

recommand products