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"Zeochem, a manufacturer of high-quality molecular sieves, chromatography gels and deuterated compounds, was established more than 200 years ago. With manufacturing facilities in Rüti, Switzerland; Louisville, Ky., USA; Donghai, China; and Zvornik, Bosnia and Herzegovina, we offer customers a wide range of high-performance products and provide coordinated global support.

At Zeochem, we believe our tradition obliges us to maintain the standards set by the Schnorf brothers and to keep growing the company to ensure the future for our customers, our employees and our founders ... the Schnorf family. Zeochem has a legacy of unwavering commitment to quality and customer service centered around innovation and technology. We strive for continuous improvement – in our products and our people – to ensure that our customers consistently receive the value and service they have grown to expect from Zeochem."

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Our specialty zeolites can effectively and permanently adsorb a wide range of hydrocarbons, solvents and other toxic and nontoxic substances down to ppm levels. This effect is shown even in the presence of water. We offer the ZEOflair line, both hydrophobic and hydrophilic zeolites, some of which can be used to adsorb odors, flavors or VOCs in the presence of atmospheric moisture.

ZEOCHEM ZEOflair

ZEOsphere

ZEOprep

ZEObeads

ZEOprep® 60 HYD is irregular shaped silica gel for chromatographic separations.

ZEOprep® 60 HYD

ZEOsphere® DRP A5 is a spherical shaped silica gel for high end purification.

ZEOsphere® DRP A5

ZEOprep® 60 SAX is irregular shaped silica gel for chromatographic separations.

ZEOprep® 60 SAX

ZEObeads® 50 C18 is produced under strict QC controls from raw material to finished product ensure high lot-to-lot reproducibility and tightly controlled specifications. It is a spheroidal silica offers superior process performance at economic levels.

ZEObeads® 50 C18

ZEOprep® 60 ACT is irregular shaped silica gel for chromatographic separations.

ZEOprep® 60 ACT

ZEOprep® 60 ECO is irregular shaped silica gel for chromatographic separations.

ZEOprep® 60 ECO

ZEOflair™ 350 is a highly active, hydrophobic adsorbent zeolite for the removal of undesirable odors, flavors, and VOCs. Due to its three-dimensional open structure, ZEOflair 350 effectively removes a broad range of odor/VOC molecules. This special adsorbent system can be easily incorporated as an additive to existing polymer formulations through a master batch or direct compounding. ZEOflair 350 is strongly selective for the adsorption of a wide range of odors/VOCs from air, various packaging materials, and formulations, even in high humidity conditions. It can effectively reduce a range of organic and inorganic compounds to ppm levels, despite the presence of liquid water. Potential ZEOflair 350 applications for odor/VOC control include polymer &amp; paper packaging, coatings, adhesives, inks, gas streams, and personal care formulations.

ZEOflair™ 350

ZEOflair™ 800 is a highly active, hydrophobic adsorbent zeolite for the removal of undesirable odors, flavors, and VOCs. Due to its three-dimensional open structure, ZEOflair 800 effectively removes odor/VOC molecules, including cyclic, highly branched, and some very polar compounds. This special adsorbent system can be easily incorporated as an additive to existing polymer formulations through a master batch or direct compounding. ZEOflair 800 is strongly selective for the adsorption of a wide range of odors/VOCs from air, various packaging materials, and formulations, even in high humidity conditions. It can effectively reduce a range of organic and inorganic compounds to ppm levels, despite the presence of liquid water. Potential ZEOflair 800 applications for odor/VOC control include polymer &amp; paper packaging, coatings, adhesives, inks, gas streams, and personal care formulations.

ZEOflair™ 800

ZEOflair™ 100 is a highly active, hydrophobic adsorbent zeolite for the removal of undesirable odors and flavors. Due to its three-dimensional open structure, ZEOflair 100 also effectively removes larger odor molecules. This special adsorbent system can easily be incorporated as an additive to existing master batch formulations. ZEOflair 100 is strongly selective for the adsorption of a wide range of VOC/odors from air, based on organic compositions. It can effectively adsorb a range of hydrocarbons, solvents and toxic organic compounds down to ppm levels, even in the presence of water. Potential uses for ZEOflair 100 include eliminating odors in personal care, coating, adhesive, paper, ink and polymeric applications.

ZEOflair™ 100

ZEOCHEM

"Zeochem, a manufacturer of high-quality molecular sieves, chromatography gels and deuterated compounds, was established more than 200 years ago. With manufacturing facilities in Rüti, Switzerland; Lo

ZEOCHEM - Molecular Sieves - Chromotography Gels - Knowde

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ZEObeads® 50 C18 is produced under strict QC controls from raw material to finished product ensure high lot-to-lot reproducibility and tightly controlled specifications. It is a spheroidal silica offe

ZEObeads® 50 C18 - ZEOCHEM - Knowde

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Aqueous	Non Aqueous
C4	SiO2
Phenyl	Cyano (Can be used in both NP & RP systems)
C8	Diol (Can be used in both NP & RP systems)
C18	NH2 (Can be used in both NP & RP systems)
-	NH2P
-	SAX

	Value	Units	Test Method / Conditions
Particle Size	20 - 30	µm	—
Pore Size	50.0	Å	—

ZEObeads® 50 C18

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