Absolute Mag™ PEG-COOH Iron Oxide Nanoparticles, 25 nm

(WNM-X034)

Absolute Mag™ PEG-COOH Iron Oxide Nanoparticles, which are coated with amphiphilic polymer and PEG-COOH, are water soluble iron oxide nanocrystals. With the carboxylic reactive group, their zeta potential is from -15 mV to -5 mV. Their organic layers contain a monolayer of oleic acid and a monolayer of amphiphilic polymer and a monolayer of PEG-COOH, whose thickness is about 6 nm. Absolute Mag™ PEG-COOH Iron Oxide Nanoparticles can be conjugated to amine containing molecules with low non-specific binding and very stable in most buffer solutions in the pH range of 4-10.

Online Inquiry

Add to basket

Overview
Related Products

Datasheet

Overview

Functional Group

Carboxylic acid

Particle Size

25 nm

Concentration

5 mg/mL (Fe)

Storage Buffer

DI H₂O, 0.02% NaN₃

Shelf Life

12 months

Cat.#	Product Name	Size	Price
WHM-X005	Absolute Mag™ Carboxyl Magnetic Particles, 50 nm	1 mL, 5 mL, 10 mL	Inquiry
WHM-X006	Absolute Mag™ Carboxyl Magnetic Particles, 75 nm	1 mL, 5 mL, 10 mL	Inquiry
WHM-X007	Absolute Mag™ Carboxyl Magnetic Particles, 100 nm	1 mL, 5 mL, 10 mL	Inquiry
WHM-X008	Absolute Mag™ Carboxyl Magnetic Particles, 150 nm	1 mL, 5 mL, 10 mL	Inquiry
WHM-X009	Absolute Mag™ Carboxyl Magnetic Particles, 200 nm	1 mL, 5 mL, 10 mL	Inquiry
WHM-S025	Absolute Mag™ Carboxyl Magnetic Particles, 0.1-0.39 μm	10 mL	Inquiry
WHM-S026	Absolute Mag™ Carboxyl Magnetic Particles, 0.4-0.69 μm	10 mL	Inquiry
WHM-S027	Absolute Mag™ Carboxyl Magnetic Particles, 0.7-0.9 μm	10 mL	Inquiry
WHM-S028	Absolute Mag™ Carboxyl Magnetic Particles, 1.0-1.4 μm	10 mL	Inquiry
WHM-S029	Absolute Mag™ Carboxyl Magnetic Particles, 1.5-1.9 μm	10 mL	Inquiry
WHM-S030	Absolute Mag™ Carboxyl Magnetic Particles, 2.0-2.9 μm	10 mL	Inquiry
WHM-S031	Absolute Mag™ Carboxyl Magnetic Particles, 3.0-3.9 μm	10 mL	Inquiry
WHM-S032	Absolute Mag™ Carboxyl Magnetic Particles, 4.0-4.5 μm	10 mL	Inquiry
WHM-S033	Absolute Mag™ Carboxyl Magnetic Particles, 5.0-5.9 μm	10 mL	Inquiry
WHM-S034	Absolute Mag™ Carboxyl Magnetic Particles, 6.0-8.0 μm	10 mL	Inquiry
WHM-S035	Absolute Mag™ Carboxyl Magnetic Particles, 8.0-9.9 μm	10 mL	Inquiry
WHM-S036	Absolute Mag™ Carboxyl Magnetic Particles, 10.0-13.9 μm	10 mL	Inquiry
WHM-S037	Absolute Mag™ Carboxyl Magnetic Particles, 14.0-17.9 μm	10 mL	Inquiry
WHM-S038	Absolute Mag™ Carboxyl Magnetic Particles, 18.0-22.9 μm	10 mL	Inquiry
WHM-S039	Absolute Mag™ Carboxyl Magnetic Particles, 90.0-120.0 μm	10 mL	Inquiry
WHM-S043	Absolute Mag™ Carboxyl Magnetic Particles, Smooth Surface, 3.0-3.9 μm	10 mL	Inquiry
WHM-S044	Absolute Mag™ Carboxyl Magnetic Particles, Smooth Surface, 4.0-5.0 μm	10 mL	Inquiry
WHM-S045	Absolute Mag™ Carboxyl Magnetic Particles, Smooth Surface, 8.0-9.9 μm	10 mL	Inquiry
WHM-S053	Absolute Mag™ Carboxyl Magnetic Particles, Cross-linked, 1.0-2.0 μm	10 mL	Inquiry
WHM-S054	Absolute Mag™ Carboxyl Magnetic Particles, Cross-linked, 3.0-6.0 μm	10 mL	Inquiry
WHM-S001	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, 2.0-2.9 μm	10 mL	Inquiry
WHM-S002	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, 4.0-4.9 μm	10 mL	Inquiry
WHM-S003	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, 6.0-7.9 μm	5 mL	Inquiry
WHM-S004	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, 8.0-8.9 μm	5 mL	Inquiry
WHM-S005	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, 28.0-34.9 μm	5 mL	Inquiry
WHM-S006	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, 90.0-120.0 μm	5 mL	Inquiry
WHM-S007	Absolute Mag™ Carboxyl Magnetic Particles, Cross-linked, Ferromagnetic	10 mL	Inquiry
WHM-S009	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, Fluorescent Yellow, 2.0-2.9 μm	2 mL	Inquiry
WHM-S010	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, Fluorescent Yellow, 4.0-4.9 μm	2 mL	Inquiry
WHM-S011	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, Fluorescent Nile Red	2 mL	Inquiry
WHM-S012	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, Fluorescent Yellow, 5.0-5.9 μm	2 mL	Inquiry
WHM-S013	Absolute Mag™ Carboxyl Magnetic Particles, Ferromagnetic, Fluorescent Yellow, 38.0-44.0 μm	2 mL	Inquiry
WHM-S140	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Nile Red, 0.2-0.39 μm	2 mL	Inquiry
WHM-S142	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Nile Red, 0.4-0.69 μm	2 mL	Inquiry
WHM-S143	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 0.7-0.9 μm	2 mL	Inquiry
WHM-S144	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Nile Red, 0.7-0.9 μm	2 mL	Inquiry
WHM-S145	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 1.0-1.4 μm	2 mL	Inquiry
WHM-S146	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Nile Red, 1.0-1.4 μm	2 mL	Inquiry
WHM-S147	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Pink, 1.0-1.4 μm	2 mL	Inquiry
WHM-S148	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Blue, 1.0-1.4 μm	2 mL	Inquiry
WHM-S149	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Sky Blue, 1.0-1.4 μm	2 mL	Inquiry
WHM-S150	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent UV, Light Yellow, 2.0-2.4 μm	2 mL	Inquiry
WHM-S151	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 2.0-2.4 μm	2 mL	Inquiry
WHM-S152	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Pink, 2.0-2.4 μm	2 mL	Inquiry
WHM-S153	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Purple, 2.0-2.4 μm	2 mL	Inquiry
WHM-S154	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Sky Blue, 2.0-2.4 μm	2 mL	Inquiry
WHM-S155	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 4.0-4.9 μm	2 mL	Inquiry
WHM-S156	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Nile Red, 4.0-4.9 μm	2 mL	Inquiry
WHM-S157	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Pink, 4.0-5.0 μm	2 mL	Inquiry
WHM-S158	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 5.0-5.9 μm	2 mL	Inquiry
WHM-S159	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent UV, 7.0-7.9 μm	2 mL	Inquiry
WHM-S160	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent PAK Blue, 7.0-7.9 μm	2 mL	Inquiry
WHM-S161	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 8.0-9.9 μm	2 mL	Inquiry
WHM-S162	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Nile Red, 8.0-9.9 μm	2 mL	Inquiry
WHM-S163	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Pink, 8.0-9.9 μm	2 mL	Inquiry
WHM-S164	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 10.0-14.0 μm	2 mL	Inquiry
WHM-S165	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 18.0-24.9 μm	2 mL	Inquiry
WHM-S166	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 44.0-52.9 μm	2 mL	Inquiry
WHM-S167	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 90-105 μm	2 mL	Inquiry
WHM-S168	Absolute Mag™ Carboxyl Magnetic Particles, Fluorescent Yellow, 180-210 μm	2 mL	Inquiry
WHM-Q091	Absolute Mag™ Carboxyl Magnetic Particles, Magnetite Matrixs, 100-200 nm	10 mL	Inquiry
WHM-Q092	Absolute Mag™ Carboxyl Magnetic Particles, Magnetite Matrixs, 200-300 nm	10 mL	Inquiry
WHM-Q093	Absolute Mag™ Carboxyl Magnetic Particles, Magnetite Matrixs, 300-400 nm	10 mL	Inquiry
WHM-Q094	Absolute Mag™ Carboxyl Magnetic Particles, Magnetite Matrixs, 400-500 nm	10 mL	Inquiry
WHM-Q095	Absolute Mag™ Carboxyl Magnetic Particles, Magnetite Matrixs, 500-600 nm	10 mL	Inquiry
WHM-Q111	Absolute Mag™ Carboxyl Magnetic Particles, γ-Fe₂O₃, 0.1-1 μm	10 mL	Inquiry
WHM-Q112	Absolute Mag™ Carboxyl Magnetic Particles, γ-Fe₂O₃, 1-2 μm	10 mL	Inquiry
WHM-Q113	Absolute Mag™ Carboxyl Magnetic Particles, γ-Fe₂O₃, 2-3 μm	10 mL	Inquiry
WHM-Q114	Absolute Mag™ Carboxyl Magnetic Particles, γ-Fe₂O₃, 3-4 μm	10 mL	Inquiry
WHM-Q115	Absolute Mag™ Carboxyl Magnetic Particles, γ-Fe₂O₃, 4-5 μm	10 mL	Inquiry
WHM-Q005	Absolute Mag™ Carboxyl Magnetic Particles, Silica Matrix, Embedded, 1-2 μm	10 mL	Inquiry
WHM-Q006	Absolute Mag™ Carboxyl Magnetic Particles, Silica Matrix, Embedded, 2-3 μm	10 mL	Inquiry
WHM-Q007	Absolute Mag™ Carboxyl Magnetic Particles, Silica Matrix, Embedded, 3-4 μm	10 mL	Inquiry
WHM-Q008	Absolute Mag™ Carboxyl Magnetic Particles, Silica Matrix, Embedded, 4-5 μm	10 mL	Inquiry
WHM-Q022	Absolute Mag™ Carboxyl Magnetic Particles, Silica Matrix, 0.1-1 μm	10 mL	Inquiry
WHM-Q023	Absolute Mag™ Carboxyl Magnetic Particles, Silica Matrix, 1-2 μm	10 mL	Inquiry
WHM-Q024	Absolute Mag™ Carboxyl Magnetic Particles, Silica Matrix, 2-3 μm	10 mL	Inquiry
WHM-Q025	Absolute Mag™ Carboxyl Magnetic Particles, Silica Matrix, 3-4 μm	10 mL	Inquiry
WHM-Q026	Absolute Mag™ Carboxyl Magnetic Particles, Silica Matrix, 4-5 μm	10 mL	Inquiry
WHM-Q044	Absolute Mag™ Carboxyl Magnetic Particles, UF Matrix, 1-2 μm	10 mL	Inquiry
WHM-Q045	Absolute Mag™ Carboxyl Magnetic Particles, UF Matrix, 2-3 μm	10 mL	Inquiry
WHM-Q046	Absolute Mag™ Carboxyl Magnetic Particles, UF Matrix, 3-4 μm	10 mL	Inquiry
WHM-Q047	Absolute Mag™ Carboxyl Magnetic Particles, UF Matrix, 4-5 μm	10 mL	Inquiry
WHM-Q048	Absolute Mag™ Carboxyl Magnetic Particles, UF Matrix, 5-7 μm	10 mL	Inquiry
WHM-Q049	Absolute Mag™ Carboxyl Magnetic Particles, UF Matrix, 7-8 μm	10 mL	Inquiry
WHM-Q050	Absolute Mag™ Carboxyl Magnetic Particles, UF Matrix, 8-9 μm	10 mL	Inquiry
WHM-G002	Absolute Mag™ Carboxyl Magnetic Particles, 15 nm	10 mL	Inquiry
WHM-C006	Absolute Mag™ Carboxyl Magnetic Particles, Silica, 0.5 µm	1 mL	Inquiry
WHM-C007	Absolute Mag™ Carboxyl Magnetic Particles, Silica, 0.75 µm	1 mL	Inquiry
WHM-C008	Absolute Mag™ Carboxyl Magnetic Particles, Silica, 1.0 µm	1 mL	Inquiry
WHM-C301	Absolute Mag™ Carboxyl Magnetic Particles, PVA, 0.5-1 µm	10 mL	Inquiry
WHM-C302	Absolute Mag™ Carboxyl Magnetic Particles, PVA, 1-3 µm	10 mL	Inquiry
WHM-C303	Absolute Mag™ Carboxyl Magnetic Particles, Highly Carboxylated, PVA, 0.5-1 µm	10 mL	Inquiry
WHM-C304	Absolute Mag™ Carboxyl Magnetic Particles, Highly Carboxylated, PVA, 1-3 µm	10 mL	Inquiry
WHM-T003	Absolute Mag™ Carboxyl Magnetic Particles, PEG-coated, 30nm	1 mL	Inquiry
WHM-T009	Absolute Mag™ Carboxyl Magnetic Particles, 30nm	3 g dry powder	Inquiry
WHM-L098	Absolute Mag™ Carboxyl Magnetic Particles, 25 µm		Inquiry
WHM-L099	Absolute Mag™ Carboxyl Magnetic Particles, 35 µm		Inquiry
WNM-X013	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, 5 nm	5 mg, 25 mg	Inquiry
WNM-X014	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, 10 nm	10 mg, 50mg	Inquiry
WNM-X015	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, 15 nm	10 mg, 50mg	Inquiry
WNM-X016	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, 20 nm	10 mg, 50mg	Inquiry
WNM-X017	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, 25 nm	10 mg, 50mg	Inquiry
WNM-X018	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, 30 nm	10 mg, 50mg	Inquiry
WNM-X019	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, lyophilized, 5 nm	2 mg	Inquiry
WNM-X020	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, lyophilized, 10 nm	5 mg, 25 mg	Inquiry
WNM-X021	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, lyophilized, 15 nm	5 mg, 25 mg	Inquiry
WNM-X022	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, lyophilized, 20 nm	5 mg, 25 mg	Inquiry
WNM-X023	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, lyophilized, 25 nm	5 mg, 25 mg	Inquiry
WNM-X024	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, lyophilized, 30 nm	5 mg, 25 mg	Inquiry
WNM-X025	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, autoclaved, 10 nm	10 mg, 50mg	Inquiry
WNM-X026	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, autoclaved, 15 nm	10 mg, 50mg	Inquiry
WNM-X027	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, autoclaved, 20 nm	10 mg, 50mg	Inquiry
WNM-X028	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, autoclaved, 25 nm	10 mg, 50mg	Inquiry
WNM-X029	Absolute Mag™ Carboxylic Acid Iron Oxide Nanoparticles, autoclaved, 30 nm	10 mg, 50mg	Inquiry
WNM-X030	Absolute Mag™ PEG-COOH Iron Oxide Nanoparticles, 5 nm	2 mg, 5 mg	Inquiry
WNM-X031	Absolute Mag™ PEG-COOH Iron Oxide Nanoparticles, 10 nm	5 mg, 25 mg	Inquiry
WNM-X032	Absolute Mag™ PEG-COOH Iron Oxide Nanoparticles, 15 nm	5 mg, 25 mg	Inquiry
WNM-X033	Absolute Mag™ PEG-COOH Iron Oxide Nanoparticles, 20 nm	5 mg, 25 mg	Inquiry
WNM-X035	Absolute Mag™ PEG-COOH Iron Oxide Nanoparticles, 30 nm	5 mg, 25 mg	Inquiry
WHM-MC01	Absolute Mag™ PEG-COOH Silica Magnetic Particles, 250 nm	5 mL	Inquiry
WHM-P012	Absolute Mag™ Carboxyl Magnetic Particles, Dextran Coated, 30 nm	2 mL	Inquiry
WHM-P013	Absolute Mag™ Carboxyl Dextran Magnetic Particles, Fluorescent Rhodamine B, 35 nm	2 mL	Inquiry
WHM-P014	Absolute Mag™ Carboxyl/Amine Magnetic Particles, Dextran Coated, 30 nm	2 mL	Inquiry
WHM-P015	Absolute Mag™ Carboxyl/Amine Dextran Magnetic Particles, Fluorescent Rhodamine B, 50 nm	2 mL	Inquiry

Magnetic Particles

Beads Based Kits and Devices

Nanoparticles

Antibody Immobilization

Custom Imaging Contrast Agents

Beads Based Kits Development

Beads Based Cell Isolation

Beads Based Multiplex Assay

Immunomagnetic Beads Preparation

Drug Targeting and Delivery

Applications

Nanoparticles Techniques

Absolute Mag™ PEG-COOH Iron Oxide Nanoparticles, 25 nm

Overview

Online Inquiry