PolyAn

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Micro- & Nanoparticles

Functionalised Polymer Micro - & Nanoparticles

담당자 : 오상민

T) 02-576-6303
M) 010-4137-6303

이메일 : Victor@kyongshin.co.kr

제품소개

PolyAn is offering a portfolio of monodisperse PMMA (poly methyl methacrylate) microparticles for multiplex bead assays, calibration of flow cytometers and calibration of fluorescence imaging systems as well as a wide range of other applications in LifeScience research. PolyAn’s non-porous microparticles are comprised of a PMMA core with a 3D surface modification:

PolyAn transparent beads
Fluorescence encoded beads for multiplex bead assays
Fluorescence encoded beads for standardisation and calibration
Calibration slide for fluorescence imaging systems

With PolyAn’s production process up to two fluorophores are incorporated into the beads during the polymerisation process. This ensures a much more homogeneous distribution of the dyes within the beads when compared to conventional diffusion controlled dyeing processes. Additionally, the fuorophores are caged within the polymeric PMMA matrix and are less likely to leak-out. The homogenous distribution of fluorophores is illustrated in the adjacent CLSM image.

PolyAn’s carboxy-microparticles (COOH) are functionalised using our proprietary Molecular Surface Engineering (MSE) Technology. PolyAn’s 3D-Carboxy matrix is suitable as a platform for a wide range of coupling methods. Our microparticles are characterised by low non-specific adsorption and low aggregation behaviour.

While we publish an overview of our products, it is by no means comprehensive. If the particle you require is not listed, we urge you to contact us to check our complete inventory. Please note, that we also offer a customization service for your specific application.

Microparticle Characteristics

Our polymer microparticles are based on a PMMA (poly methyl methacrylate) core with a covalently bound reactive 3-dimensional surface.

Using PMMA ensures an excellent optical brilliance and a low autofluorescence compared to other microparticle materials. The refractive index of 1.48 is close to the refractive index of cells (ca. 1.38). Our microparticles have a density of 1.18 g/cm³ and a glass transition temperature (Tg) of about 110°C. PolyAn’s PMMA is biocompatible.

PolyAn produces microparticles in the range between 2-20µm. Each bead population is monodisperse with a maximum Coefficient of Variation (CV) of less than 5%.

주문정보

CAT.No	품명	규격	비고
106 50 003	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	3.5µm, 3D-Carboxy PolyAn Red4 Multiplex Beads, 8 populations (peaks)
106 50 005	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	5µm, 3D-Carboxy PolyAn Red4 Multiplex Beads, 10 populations (peaks)
106 50 009	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	8.5µm, 3D-Carboxy PolyAn Red4 Multiplex Beads, 7 populations (peaks)
106 51 003	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	3.5µm, 3D-Alkyne PolyAn Red4 Multiplex Beads, 8 populations (peaks)
106 51 005	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	5µm, 3D-Alkyne PolyAn Red4 Multiplex Beads, 10 populations (peaks)
106 51 009	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	8.5µm, 3D-Alkyne PolyAn Red4 Multiplex Beads, 7 populations (peaks)
106 52 003	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	3.5µm, Streptavidin PolyAn Red4 Multiplex Beads, 8 populations (peaks)
106 52 005	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	5µm, Streptavidin PolyAn Red4 Multiplex Beads, 10 populations (peaks)
106 52 009	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	8.5µm, Streptavidin PolyAn Red4 Multiplex Beads, 7 populations (peaks)
106 53 003	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	3.5µm, Neutravidin PolyAn Red4 Multiplex Beads, 8 populations (peaks)
106 53 005	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	5µm, Neutravidin PolyAn Red4 Multiplex Beads, 10 populations (peaks)
106 53 009	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	8.5µm, Neutravidin PolyAn Red4 Multiplex Beads, 7 populations (peaks)
106 54 003	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	3.5µm, 3D-Aldehyde PolyAn Red4 Multiplex Beads, 8 populations (peaks)
106 54 005	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	5µm, 3D-Aldehyde PolyAn Red4 Multiplex Beads, 10 populations (peaks)
106 54 009	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	8.5µm, 3D-Aldehyde PolyAn Red4 Multiplex Beads, 7 populations (peaks)
106 55 003	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	3.5µm, 3D-Azide PolyAn Red4 Multiplex Beads, 8 populations (peaks)
106 55 005	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	5µm, 3D-Azide PolyAn Red4 Multiplex Beads, 10 populations (peaks)
106 55 009	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	8.5µm, 3D-Azide PolyAn Red4 Multiplex Beads, 7 populations (peaks)
106 56 003	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	3.5µm, Protein A/G PolyAn Red4 Multiplex Beads, 8 populations (peaks)
106 56 005	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	5µm, Protein A/G PolyAn Red4 Multiplex Beads, 10 populations (peaks)
106 56 009	Fluorescent Microparticles (beads, microspheres)	PolyAn Red4	8.5µm, Protein A/G PolyAn Red4 Multiplex Beads, 7 populations (peaks)