Weiyel Reference Materials
info@weiyel.com
On November 12, 2025, we celebrated the 18th anniversary of Weiyel.
From its beginnings as an e-commerce company to its current status as a group enterprise, Weiyel has independently developed over 30,000 types of reference materials, obtaining more than 600 Certificated reference materials, truly becoming a leading enterprise in the field of reference materials.
Through 18 years, we have remained true to our original aspirations and forged ahead. Weiyel will continue to seek breakthroughs and make greater contributions to the development and growth of the reference material field.

Bacillus cereus, a common foodborne pathogen, can cause poisoning through food contamination, leading to health problems such as acute gastroenteritis and dehydration.To support food safety testing, Weiyel has launched Bacillus cereus vomitoxin reference material.
More>>New Release! Acesulfame potassium and aspartame in beverages are new on the market, welcome to buy! Acesulfameae, aspartame are synthetic sweeteners, because of their high sweetness, low calories, so they are widely used in cakes, beverages, dairy products, condiments and other foods.
More>>Weiyel has launched a comprehensive series of standard reference materials for pneumonia pathogen detection, fully covering the identification, typing, and drug resistance analysis of Mycoplasma pneumoniae and Chlamydia pneumoniae.
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