"water bath"

By choosing an ELGA water purification system, you are making an investment in quality, reliability and value.

By choosing an ELGA water purification system, you are making an investment in quality, reliability and value.

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters.

Used for drying small amounts of gases.