SKU: 13839127880

Aminated Prussian Blue Nanoparticles

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Description

Aminated Prussian Blue NanoparticlesProduct Name Name: a>Aminated Prussian Blue Nanoparticles Product Overview Prussian Blue (PB for short), also known as Teng's Blue or Ferrocyanide, is a polymeric complex composed of three elements: C, N, and Fe. It generally refers to Ferrocyanide, and its molecular formula is Fe4 [Fe (CN) 6] 3. PB can be used as an antidote for the treatment of thallium and cesium poisoning, and has good biological safety. PB is synthesized by aging crystallization

Product Name

Name:a>Aminated Prussian Blue Nanoparticles

Product Overview

Prussian Blue (PB for short), also known as Teng's Blue or Ferrocyanide, is a polymeric complex composed of three elements: C, N, and Fe. It generally refers to Ferrocyanide, and its molecular formula is Fe4 [Fe (CN) 6] 3. PB can be used as an antidote for the treatment of thallium and cesium poisoning, and has good biological safety.

PB is synthesized by aging crystallization of potassium ferrocyanide and polyvinylpyrrolidone (PVP). The reaction mainly involves the coordination of CN bonds in potassium ferrocyanide with Fe3+and Fe2+to form crystal nuclei, while PVP is doped with its own CN bonds to form a crystalline structure. Hollow mesoporous Prussian blue (HMPB) is prepared by etching PB with hydrochloric acid, and the cavity structure can be used to load drugs to improve tumor treatment efficiency.

Technical Parameter

Particle size: 50nm-70nm

Characteristicc absorption peak: ~700 nm   

Density:1mg/mL

Product Features

1. Good dispersibility: The raw material PVP, as an amphiphilic substance, is easily soluble in water, resulting in PB with good water dispersibility.

2. Good drug loading capacity: The hollow mesoporous structure obtained by etching of this product has a large surface area and pore volume, which can be used as a nanocarrier to load small molecular substances such as drugs and genes, meeting different biomedical needs.

3. Multiple nano enzyme activities: PB has POD enzyme activity and can decompose H2O2 to produce hydroxyl radicals (· OH); Has SOD enzyme activity and can catalyze the production of H2O2 and O2 from peroxyl groups (· OOH); It has CAT activity and can decompose H2O2 to produce O2.

4. Excellent photothermal conversion efficiency: PB has good light absorption ability at 808 nm, which can convert light energy into heat energy. The generated heat can ablate tumor cells, and the increase in temperature can also enhance nanoenzyme activity.

Application Fields

1. Drug loading: PB, due to its unique hollow mesoporous structure, can load chemotherapy drugs, improve drug loading rate, and achieve targeted drug delivery through surface modification of targeted molecules, thereby improving therapeutic efficacy and slowing down drug side effects on normal cells.

2. Photothermal therapy: PB, due to its special lattice structure, has near-infrared light absorption characteristics and biological safety, and has been widely studied as a new type of photothermal conversion material in the application of tumor ablation.

3. Nanoenzyme therapy: PB has various nanoenzyme activities, such as POD, SOD, CAT enzyme activities, which can clear free radicals, slow down inflammation, alleviate oxidative stress reactions, catalyze hydrogen peroxide to produce oxygen, and alleviate tumor hypoxia.

4. Biomedical imaging: PBNPs have good magnetic resonance imaging (MRI) and photoacoustic imaging (PA) characteristics. At the same time, due to the advantages of their mesoporous structure and surface modification, fluorescence imaging and ultrasound imaging based on PB structure have also been synergistically used for disease diagnosis, leveraging the advantages of multimodal imaging.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 13839127880

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yupikwolf
Los Angeles, US
★★★★★ 5
Stunningly Beautiful
Format: Kindle
So much in this book. It’s about so much more than first love. There are layers about truths and what gives meaning to life…
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Reviewed in the United States on August 19, 2024
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James B. Dohn
Port Orchard, US
★★★★★ 5
Very Important Message for All of Us
Format: Hardcover
Absolutely delightful, oftentimes comical look at what is a very serious situation, collection of memorable metaphors of a memoir. A real page turner. I highly recommend it. There is a subtle recognition of a spiritual nature that we are all born with. Only some of us have the courage to live out the compelling spiritual direction that we come into the world with. Thank you Kyle.
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Reviewed in the United States on October 16, 2025
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HeartFullOfBooks
Los Angeles, US
★★★★★ 5
Fantastic!
Format: Hardcover
This book was fantastic! I highly recommend it.
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Reviewed in the United States on August 24, 2025
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Cass
Lexington, US
★★★★★ 1
Parents beware!
Format: Hardcover
This books is about a trans child running away from home and it basically teaches children how to do it. Nearly a step by step example. Then at the end of the book the author offers “resources” and advice. The first advice the author gives is “this book itself is the advice” (meaning: run away from home) and then the author lists ways a child can get around their parents. Even telling children that if they have parental control features on their phones preventing them from looking up stuff (assuming “resources” to run away) that they can go to the library, even suggesting they ride their bike to the library so their parents don’t know, to look up “resources” at the library. My daughter was somewhat disturbed by this book. She said: “I feel like it’s trying to brainwash me into hating you! I had to remind myself of who I am like every chapter. I’m afraid for kids who don’t know better.” Parents beware!
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Reviewed in the United States on December 31, 2025
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Lisa M. Compton
Port Orchard, US
★★★★★ 1
Nasty
Format: Hardcover
Terrible blaming parent for trying to protect their child. She is committing a great moral evil. Shame on Dial Books for Young Readers for greenlighting a book with such a false, evil, and vindictive premise.
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Reviewed in the United States on April 24, 2025

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