SKU: 61945202480

Dendritic Mesoporous Silica Nanoparticles (120-140 nm)

Sale price$115.71 Regular price$128.57
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Dendritic Mesoporous Silica Nanoparticles (120-140 nm)Product Name Name: Dendritic Mesoporous Silica Nanoparticles (120 140 nm) Product Overview Branched mesoporous silica nanoparticles are a novel type of mesoporous silica nanomaterial. They have a unique branched structure that is formed as a complex branched morphology at the nanoscale. Compared to traditional mesoporous silica nanoparticles, their pore structure is more complex and ordered, resembling the branching shape of a tree, providing higher

Product Name

Name: Dendritic Mesoporous Silica Nanoparticles (120-140 nm)

Product Overview

Branched mesoporous silica nanoparticles are a novel type of mesoporous silica nanomaterial. They have a unique branched structure that is formed as a complex branched morphology at the nanoscale. Compared to traditional mesoporous silica nanoparticles, their pore structure is more complex and ordered, resembling the branching shape of a tree, providing higher specific surface area and larger pore volume. Mesoporous refers to pores with diameters ranging from 2 to 50 nm that are interconnected within the branched structure, providing a pathway for the adsorption, diffusion, and transport of substances.

Technical Parameter

Status:White powder

Particle size:120-140 nm

Specific surface area:~639 m2/g

Average pore size:20-22 nm

Pore volume:~3 cm2/g

Note: The specific surface area is the data of a single test, allowing floating between different batches. For reference only, whichever is in kind.

Product Features

1) High specific surface area: The tree-like structure greatly increases its specific surface area, making it excel in adsorption and load capacity. For example, in the field of drug delivery, it can adsorb and load a large number of drug molecules to increase the drug loading capacity.

2) Good biocompatibility: Silica itself has certain biocompatibility, and the tree-like mesoporous silica nanoparticles can exist relatively stably in the body, reducing the toxicity to the body. This makes it have a wide range of application prospects in the field of biomedical, such as bioimaging and tumor therapy.

3) Modifiability: Its surface contains a large number of silicon hydroxyl groups, which can be conveniently chemically modified. For example, targeting molecules or fluorescent molecules can be chemically bonded to the surface, thereby achieving customized functions for the nanoparticles.

Application Fields

1) Drug delivery: A drug molecule can be encapsulated in its mesopore by modifying the surface of the nanoparticle so that it can target a specific cell or tissue. For example, in cancer therapy, anti-cancer drugs are loaded onto dendritic mesoporous silica nanoparticles, and then antibodies that recognize tumor cells are attached to the surface of the particles, so that the nanoparticles can precisely deliver the drug to the tumor site, reducing side effects on normal tissue.

2) Bioimaging: It can be used as a carrier for contrast agents. Due to its modifiability, fluorophores, such as fluorescein, quantum dots, etc., can be connected for cell imaging and in vivo imaging. In cell imaging, the distribution and transport process of nanoparticles within cells can be observed, providing tools for the study of physiological and pathological processes within cells.

3) Adsorption and separation: With its high specific surface area and rich pore structure, it also has important applications in the field of adsorption and separation. For example, it is used for adsorption of heavy metal ions and organic pollutants in the environment, or for separation and purification of biological macromolecules, such as proteins and nucleic acids.

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: 61945202480

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 1392 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Samantha
Port Orchard, US
★★★★★ 5
Actually Cooling Pillow
Size: Queen (1 Count), Color: Original White (Cooling)
This is a really nice pillow, I was worried it would be too soft or too firm but it's just right and it's actually cooling, it feels cool every time I touch it. I've noticed an improvement in sleep since using it. Would recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
T
Verified Purchase
Tyler and Kaela
San Leandro, US
★★★★★ 5
Repurchased in King Size – Still Love These Cooling Pillows
Size: King (2 Count), Color: Original White (Cooling), Size: King (2 Count), Color: Original White (Cooling)
After using the queen-size version of these pillows for over a year, we purchased the king-size set when we upgraded to a king mattress. Both my husband and I really like them. The cooling feature works well, and we like that each side feels different—when I run cold, I use the softer bamboo side, while my husband prefers the cooler side since he tends to sleep hot. They fit well in our king-size pillowcases and feel supportive in all sleeping positions, whether I’m on my stomach, side, or back. I also appreciate that you can remove some of the filling to adjust the firmness. The covers are washable, which makes them easy to maintain. Overall, we’re very happy with this repurchase and the long-lasting comfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
M
Verified Purchase
Mystery Fan
Charlottesville, US
★★★★★ 3
Not great at cooling
Size: Queen (2 Count), Color: Original White (Cooling)
Each pillow cover has 2 sides, one marked for cooling, and the other a different fabric. The cooling side is about the same effectiveness as having a silk or satin pillow cover. It's only cool when you first touch it. The cooling side doesn't seem to absorb or wick moisture, so if you are sweaty - it keeps the moisture in place. You'll definitely want a regular pillow case over the pillow cover. In fact, if you suffer from night sweats, the non-cooling side is actually more comfortable. The pillow fill is ample, and simple to squish around for more support for your neck, etc. Think bean bag. But it will retain your impression after use. I find I need to do as I did when I had down pillows - give it a few good shakes in the morning when I make the bed to get it evened out for the coming night. In all, it is a well-made and comfortable pillow to sleep on, but it does not excel in cooling.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
C
Verified Purchase
Carol C
New York, US
★★★★★ 5
excellent pillows i bought two sets!!
Size: Firm Queen (2 Count), Color: Original White (Cooling)
I ordered these for my son who has neck issues and has gone through so many pillows trying to find one that he liked. They’re heavy, so i was worried that they might be “too” heavy to be able to sleep on comfortably, so I ordered a second set, one firmer than the other (just in case) and gave him a set for Xmas and he loved the first set so much without even trying the less firm ones.He also needs the cooling factor and these offered that, too. They are filled with pieces of memory foam (tons of it) and each pillow can be modified by removing some of the foam. The covers are beautiful, high quality fabric with a zipper so ts easy to remove or replace the foam pieces. The size is perfect and they keep their shape. I kept the second set i ordered rather than returning them and i love the pillows. I actually modified two by removing some of the foam pieces. I kept the foam pieces in a zippered pillow protector and i can always adjust mine when or if i need to. 1000% love these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
A
Verified Purchase
Asha
Pawtucket, US
★★★★★ 5
The Perfect Firm Pillow l
Size: Queen (1 Count), Color: Original White (Cooling)
It is everything it claims to be, cool, comfortable and strong. I got this for my husband first, he loves it and then got one for my son, he uses it to support his knees and has been sleeping much better since then. They both needed a firm pillow that is not super soft, firm but not achy. Finally found the perfect one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026

recommand products