Do You Have Any of the Following Questions?

  • 01

    Do you want to know whether your sample contains microplastics?

  • 02

    Do you want to identify the types of microplastics present in your sample?

  • 03

    Do you want to quantify the microplastics in your sample?

  • 04

    Do you want to determine the size of microplastics in your sample?

WEIPU provides analytical testing services for university research groups and research institutions. Services include qualitative identification of microplastics in soil, seawater, marine organisms, drinking water and other matrices, as well as quantitative determination of microplastic content and particle-size measurement in specified samples. Contact us online for more details!

Service Items

  • Qualitative & Quantitative Analysis

  • Composition & Elemental Analysis

  • Size & Content Testing

  • Customized Testing

Case Study

· Client sample: soil.


· Client requirement: a university commissioned WEIPU to investigate microplastics in soil.


· WEIPU solution: microplastics were enriched using density separation, digestion and other pretreatment methods. Flake-like and fibrous particles were observed; micro-FTIR analysis identified the fibrous microplastic as PET.


· Result: the microplastics in soil were characterized by particle size and qualitatively identified using the above methods.

  • Figure 1. Fibrous microplastic.

  • Figure 2. Micro-FTIR spectrum of the fibrous microplastic.

About

WEIPU, a large research-oriented testing institution, was founded in 2008 and headquartered in Shanghai. It is a practitioner of technology services that are changing the world.
WEIPU specializes in two major sectors: advanced manufacturing and life sciences. It focuses on ten key areas, including new materials, high-end equipment and energy, electronic appliances, semiconductors, new energy vehicles, network information security, biomedicine, beauty and health, ecological environment, food, and agriculture. Weipu provides society with six major services: analytical testing, inspection and evaluation, research and development services, metrological calibration, certification and audit, and intellectual property. With multidimensional technology research and development solutions, we aim to help enterprises achieve greater success.
By always upholding the concept of “Service, More Than Testing!” WEIPU makes every effort to enable faster technological progress, better product quality, and safer, healthier and greener human life!

WEIPU is supported by a robust instrument platform and database and a technical team with more than 10 years of industry experience.

  • Thermal and Infrared Analysis Laboratory

  • Gas Chromatography Laboratory

  • Physicochemical Analysis Laboratory

  • Scanning Electron Microscopy Laboratory

  • Chromatography Laboratory

*All qualifications, honors and relevant data belong to the subsidiaries and affiliates of WEIPU Technology Group. All services are undertaken by group subsidiaries and affiliates with corresponding q

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