Shanghai LnjnBio’s Microsphere Materials Enable New Technological Precision

1.Precision Engines of the Microcosm, Driving Breakthroughs Across Multiple Domains

In today’s era of burgeoning technological innovation, one material is quietly transforming research and applications across diverse fields through its unique properties and extensive utility—high-performance microsphere materials. Leveraging its masterful craftsmanship and accumulated expertise, Shanghai Lingjun Bionology Co., Ltd. has developed a series of high-performance polystyrene microsphere products, delivering reliable solutions for both scientific research and industrial applications.

2.Precision Engineering: The Exceptional Properties of Microsphere Materials

Microsphere materials comprise minute spherical particles crafted from polymeric substances, exhibiting highly uniform dimensions and shapes at the nanometre or micrometre scale. Shanghai LnjnBio’s microsphere products possess multiple outstanding characteristics:

Superior Sphericity: An ideal microsphere morphology with minimal extraneous particles

Excellent Stability: Minimal batch-to-batch variation ensuring consistent experimental outcomes

User-Friendly Operation: Easily separable by centrifugation for streamlined laboratory procedures

Highly Uniform Particle Size: Guaranteeing experimental precision

Ease of Surface Modification: Capable of functional group attachment to broaden application scope

3.Usage and Storage Guidelines

To ensure optimal performance of polystyrene microspheres, Shanghai LnjnBio provides detailed usage and storage instructions:

Thoroughly mix prior to use to prevent concentration variations during sampling

Avoid freeze-thaw cycles or desiccation

Stable under neutral or alkaline conditions; do not mix with polyvalent cations or organic solvents

Operating temperature should not exceed 100°C to prevent melting, deformation, or agglomeration of polystyrene microspheres.

4.Diverse Product Range

Shanghai LnjnBio offers polystyrene microspheres in multiple types and specifications to meet diverse application requirements:

Table 1：LnjnBio‘s Microsphere Materials product

ProductName	ProductCode	Radical	Particle size	Carboxyl content	Solid content	Specifications
Polystyrene carboxy microspheres	230081CarN1000	-COOH	1 μm	≥200 μmol/g	10mg/mL	2 mL、10 mL、50 mL、500 mL、1000 mL
	230081CarN1100		1.1 μm
	230081CarN1200		1.2 μm
	230081CarN1500		1.5 μm
polystyrene microspheres	230081N500	/	500 nm	/
	230081N800		800 nm
	230081N1000		1 μm
	230081N1300		1.3 μm
	230081N1500		1.5 μm
	230081N1800		1.8 μm
	230081N2000		2.0 μm
	230081N3000		3.0 μm

5.Innovative Application Scenarios

5.1 Biopharmaceutical Sector

Microsphere materials demonstrate particularly prominent applications within the biopharmaceutical field. Functioning as carriers for active ingredients, they enable precise delivery of therapeutic components to target sites, thereby enhancing treatment efficacy.

These microspheres also serve in cell separation, immunoassays, and as scaffold materials in tissue engineering, opening new avenues for personalised medicine.

5.2 Optical and Electronic Industries

Owing to their favourable refractive index and transparency, microsphere materials are employed in manufacturing high-performance photonic crystals for communication equipment and other optical devices.

Within the electronics sector, they function as functional fillers, enhancing the performance of composite materials while optimising cost-effectiveness.

5.3 Environmental Science

In environmental science, surface-modified microsphere materials can selectively adsorb specific ions or other substances, thereby purifying water quality and safeguarding ecological environments.

5.4 Technical Expertise

Shanghai LnjnBio provides specialised technical support, offering microsphere products with varying particle sizes, surface functional groups, and packaging specifications to meet diverse application requirements.

6.Conclusion

As a vital functional material, microspheres are emerging as a bridge connecting diverse disciplines and technologies. From laboratories to industrial applications, and from medical institutions to environmental monitoring stations, they play an increasingly significant role.

LnjnBio, leveraging its technical expertise and quality assurance, supplies high-performance microsphere products across industries, driving technological innovation and industrial advancement. As research deepens and technology evolves, microsphere materials promise further innovative applications, heralding a brighter chapter in our lives.

Shanghai LnjnBio also offers bespoke customisation services, providing polystyrene microsphere products tailored to client requirements—including varied particle sizes, surface functional groups, and packaging specifications—to meet the unique demands of diverse application scenarios.

Supplier

Shanghai Lingjun Biotechnology Co., Ltd. was established in 2016 which is a professional manufacturer of biomagnetic materials and nucleic acid extraction reagents.

We have rich experience in nucleic acid extraction and purification, protein purification, cell separation, chemiluminescence, and other technical fields.

Our products are widely used in many fields, such as medical testing, genetic testing, university research, genetic breeding, and so on. We not only provide products but also can undertake OEM, ODM, and other needs. If you have a related need, please feel free to contact us .