Monodisperse polystyrene microspheres
SKU: 50666966965

Monodisperse polystyrene microspheres

Sale price$160.71 Regular price$178.57
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Description

Monodisperse polystyrene microspheresProduct Name Name: Monodisperse polystyrene microspheres Product Overview Monodisperse polystyrene microspheres can be customized with a size range of 20nm 200 m. These microspheres have a uniform particle size distribution, which enables them to exhibit consistent performance in various applications. Technical Parameter Solid content: Nano level concentration 50mg mL, micro level concentration 25mg mL Size error: 3% for sizes above 50nm, and 15% for

Product Name

Name:Monodisperse polystyrene microspheres

Product Overview

Monodisperse polystyrene microspheres can be customized with a size range of 20nm-200 μ m. These microspheres have a uniform particle size distribution, which enables them to exhibit consistent performance in various applications.

Technical Parameter

Solid content: Nano level concentration 50mg/mL, micro level concentration 25mg/mL

Size error: 3% for sizes above 50nm, and 15% for sizes below 50nm

Solvent: Deionized water

Additive: SDS

Additive content:~0.06 wt% (calculated based on the feeding amount during preparation)

Note: 1. If you need to customize other sizes, please contact sales for consultation. The regular customization range is 20nm-200um

2. It is difficult to capture images of small-sized products below 100nm using electron microscopy, as they appear to be in a sticky or agglomerated state

Product Features

Monodispersibility: The uniform particle size distribution of microspheres helps ensure consistency and reproducibility of experimental results.

Adjustable particle size: By controlling the synthesis conditions, microspheres with different particle sizes can be prepared to meet different application requirements.

Surface functionalization: The surface of microspheres can be chemically modified by introducing specific functional groups, such as carboxyl and amino groups, to achieve specific biochemical functions.

High stability: Microspheres have good chemical and physical stability and are suitable for use in various environments.


Application Fields

Biomedical research: used for cell labeling, imaging, and as a carrier for drug delivery systems in fields such as cell biology, molecular biology, and biochemistry.

Standard measurement: As an instrument calibration particle, used to calibrate analytical instruments and ensure measurement accuracy.

Biochip: In the field of biochar technology, it is used to construct high-density arrays of biomolecules.

Preparation of latex paint, color changing ink, and photonic crystal devices: monodisperse polystyrene microspheres can be used to prepare photonic crystal films with bright colors and color characteristics that change with observation angle.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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SKU: 50666966965

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4.2 ★★★★★
Based on 420 reviews
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Sorilea
Whiting, US
★★★★★ 4
Great Quality, but Check Cabinet Height Carefully
Item Package Quantity: 2
I am so, so sad these iSpecle Pull Out Spice Racks did not fit in my kitchen cabinets. I thought I had checked, but the most my cabinets can take with the nonadjustable shelves is 9", and these are a little over 9.5" tall at the metal rack side. They may not fit where I intended to use them, but they appear to be good quality and really help with organization. They look nice and slide in and out well, so I fully intend to find another way to use them. Maybe under the bathroom sink where smaller items also like to cluster.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
S
Verified Purchase
sue d
Belleville, US
★★★★★ 5
How easy they are. And space saving
Item Package Quantity: 2
These are great. Made such a difference in my cupboards. Would rate as a 10
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Reviewed in the United States on May 8, 2026
J
Julie B
Bozeman, US
★★★★★ 5
Finally solved my spice cabinet chaos
Item Package Quantity: 2
I didn’t realize how much time I was wasting digging through my spice cabinet until I installed these. My spices used to be stacked behind one another, which meant every time I needed a specific seasoning, I had to move half the cabinet around just to find it. These racks completely solved that problem. What immediately appealed to me was the no-drill installation. I rent my home, so I’m always hesitant to make permanent changes to cabinets. The peel-and-stick setup was surprisingly easy, and I had both racks installed in just a few minutes. Once attached, they felt much more secure than I expected. I was initially skeptical about adhesive mounting, but they’ve stayed firmly in place. The pull-out design is where these really shine. Instead of reaching into a dark cabinet and searching through rows of jars, I can simply slide the rack out and instantly see everything. It’s one of those organizational upgrades that makes everyday cooking noticeably easier. I also appreciate the adjustable height feature. My spice collection includes a mix of different bottle sizes, and I was able to configure the racks to accommodate both smaller and larger containers without any issues. The flexibility makes them much more useful than fixed-size organizers. Another thing I noticed is how much cabinet space they helped free up. By using vertical space more efficiently, my cabinet feels less cluttered and much more organized. I can now find exactly what I need without knocking over other jars or creating a mess. The overall construction feels sturdy, and the sliding action remains smooth even when the racks are fully loaded. This is one of those products that seems basic but ends up making a bigger difference than expected. If your spice cabinet is crowded, disorganized, or constantly frustrating to use, these racks are an easy solution. They’ve made cooking more convenient, improved organization, and helped maximize storage space. For me, that’s an easy five-star product.
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Reviewed in the United States on May 31, 2026
S
S. O.
New York, US
★★★★★ 5
Finally, a Spice Rack That Fixes the Real Problem—Access Without the Hassle
Item Package Quantity: 2
I am pleasantly surprised at how handy this spice rack is!! This iSPECLE pull-out spice rack does that others rarely deliver... makes your daily routine just that much easier. The biggest win here is access. No longer having to rummage through a messy cabinet or knock over jars to retrieve whatever you’re looking for. With everything just sliding out and coming up right in front of you. The idea is simple, but it creates a difference. There's your strong point here: the no-drill, peel-and-stick installation. It’s simple and time-saving, which is something. That being said, it still needs to be installed correctly. Use a clean surface, pressure, and time to set. Do that, and it holds well. Overlook that step, and you’ll be blaming the product when it’s all set up for you. The adjustable height is practical, especially if you’re working with a mix of 4oz and 8oz spice jars. It’s not flashy, but it offers a solution to the same annoying problem: trying to cram mismatched containers into a rigid system. What impresses me the most is that it provides some order rather than making things ever murkier. It’s not looking to reinvent your kitchen. It takes a common frustration (buried spices in dark cabinets) and makes it neat and clean for practicality's sake. Bottom line: If your cabinet seems like a black hole of spices, this is an easy, straightforward solution. Not anything fancy, just smart design and it works!
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Reviewed in the United States on April 8, 2026
M
Michael midkiff
Lake Worth, US
★★★★★ 5
Be Mindful Of The Height
Item Package Quantity: 2
So this spice rack is amazing, if you know what you're getting. I have had a similar one in the past that was just one level. It was great and made organization easy. This being two levels tall means you have to take that into account because it's going to change the shelve layout in your spice cabinet. It wasn't a problem for me and still ended up being a net positive for making the most out of the space, but my friend bought the same ones and ended up sending them back because they wouldn't fit into his smaller cabinet. If you are aware of that going in and know it's going to work for you, they are amazing. They slide smoothly, they hold a ton, and make getting to the items in the back infinitely better. Decent price for such a huge quality of life improvement for my kitchen.
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Reviewed in the United States on April 24, 2026

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