Here’s a list of some of the most well-known global suppliers of glass sieves:

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Leading Global Suppliers of Glass Sieves

1. Sartorius AG

   • A global leader in laboratory and process technology, known for high-quality glass sieves and filtration products.

2. Merck KGaA

   • A multinational company that offers a wide range of laboratory supplies, including glass sieves.

3. Cole-Parmer

   • A trusted source for laboratory products, including glass sieves for various applications.

4. Fisher Scientific

   • A part of Thermo Fisher Scientific, this company provides laboratory products including glass sieves for its global customers.

5. VWR International

   • A global distributor of laboratory supplies and equipment, known for its extensive range of glass sieves.

6. Thomas Scientific

   • Offers a variety of laboratory equipment and supplies, including high-quality glass sieves.

7. Griffin Glass

   • Specializes in laboratory glassware and supplies, with a focus on precision and quality in glass sieves.

8. Büchi Labortechnik AG

   • Known for high-quality laboratory instruments, including glass sieves that fit various industrial applications.

9. Hanna Instruments

   • Provides a range of laboratory instruments including filtration solutions with glass sieves.

10. Sigma-Aldrich (part of Merck Group)

    • Supplies a variety of laboratory and analytical products, including glass sieves for research purposes. ```

These companies are recognized for their expertise in laboratory equipment and often provide high-quality glass sieves that meet various industry standards.