Here are some chemical reagents manufacturers that offer a wide range of products:

CM Vargas Enterprise
- Range of Reagents: CM Vargas Enterprise offers a comprehensive range of high-purity reagents, solvents, and chemicals that cater to various industries such as the petroleum industry, food and pharmaceutical firms, academic and research institutions, semiconductor/electronics industry, packaging, power and energy generation, personal care and hygiene, detergents, chemicals, water, and environmental sectors.

Loba Chemie
- Range of Reagents: Loba Chemie is one of leading chemical reagents manufacturers with over 5000 products. They offer a wide range of high-purity laboratory chemicals and industrial chemicals, including analytical reagents like HPLC buffer salts, GC solvents, AAS standard solutions, biological dyes, and stains. They also provide customized specifications on product and packaging.

Reagents.com
- Range of Reagents: Reagents.com provides a broad portfolio of world-class brands manufactured using the highest quality raw materials, meeting or exceeding specifications established by the American standards.

Among these, Loba Chemie stands out for its extensive range of over 5000 products and its specialization in manufacturing laboratory reagents.