Adsorbents

MP EcoChrom™ Aluminium oxide is an amphoteric oxide. It is commonly referred to as alumina (α-alumina), aloxide, or corundum in its crystalline form, as well as many other names, reflecting its widespread occurrence in nature and industry. An oxide of aluminum, occurring in nature as various minerals such as bauxite, corundum, etc. It is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories.

MP EcoChrom™ Alumina is essentially aluminum oxide, Al2O3, occurring in nature as minerals bauxite, bayerite, corundum, etc.

MP EcoChrom™ Alumina B, Activity I are a good "all-round" adsorbents for laboratory use as well as for industrial use. They can be adjusted to lower activity by the addition of polar media, preferably water, but also higher alcohols, e.g. glycol or glycerol can be used. An oxide of aluminum, occurring in nature as various minerals such as bauxite, corundum, etc. It is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories.

Specific Surface Area: 200 m2/g

MP EcoChrom™ Silica, the chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula SiO2 with a mean pore size of 60Å and particles size of 100-200μm. MP silica are free of particles outside the standard range. The irregular shape of MP Silica permits the easy packing of column permeability and plate number. They allow easy switching from one sieve cut to another, offering an easy way to change the chromatographic methods. It has been known for its hardness since ancient times. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms.

Mean Pore Size: 60Å

In addition to the convential silica, MP Biomedicals produce active silica. These MP EcoChrom™ Silica, active, exhibit a well defined high inital activity in addition to the good properties of MP EcoChrom™ Silica. The initial activity of MP EcoChrom™ Silica, active, corresponds to the activity of Alumina activity I.

Extremely constant deactivation behavior. Commonly used for purification processes requiring the highest precision and reproducibility

Mean Pore Size: 60Å

MP EcoChrom™ Alumina, Activity II-III is an economical adsorbents of medium activity. Is often used where activated charcol can not be used due to its organic nature, or, where the cation exchange properties of basic alumina are desired. Is suitable for the development of separation methods and for technical separations where a custom-made adsorbents for special separation is not available. An oxide of aluminum, occurring in nature as various minerals such as bauxite, corundum, etc. It is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories.

MP EcoChrom™ Alumina, Activity II-III is an economical adsorbents of medium activity. Is often used where activated charcol can not be used due to its organic nature, or, where the cation exchange properties of basic alumina are desired. Is suitable for the development of separation methods and for technical separations where a custom-made adsorbents for special separation is not available. An oxide of aluminum, occurring in nature as various minerals such as bauxite, corundum, etc. It is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories.

MP EcoChrom™ Silica, the chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula SiO2 with a mean pore size of 60Å and particles size of 200-500μm. MP silica are free of particles outside the standard range. The irregular shape of MP Silica permits the easy packing of column permeability and plate number. They allow easy switching from one sieve cut to another, offering an easy way to change the chromatographic methods. It has been known for its hardness since ancient times. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms.

MP EcoChrom™ Alumina N is an amphoteric oxide. It is commonly referred to as alumina (α-alumina), aloxide, or corundum in its crystalline form, as well as many other names, reflecting its widespread occurrence in nature and industry. An oxide of aluminum, occurring in nature as various minerals such as bauxite, corundum, etc. It is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories.

Adsorption capacity approximately twice as high as that of MP EcoChrom™ Alumina N, Activity I. Extremely constant deactivation behavior. Commonly used for purification processes requiring the highest precision and reproducibility

MP EcoChrom™ Silica, GF-TLC, contains fluorescent indicator F254 and gypsum. They are produced from the same highly standardized raw material as the MP EcoChrom™ Silica for column chromatography. They are available with or without binder and with or without fluorescent indicators.

MP EcoChrom™ Silica, the chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula SiO2 with a mean pore size of 60Å and particles size of 63-200μm. MP silica are free of particles outside the standard range. The irregular shape of MP Silica permits the easy packing of column permeability and plate number. They allow easy switching from one sieve cut to another, offering an easy way to change the chromatographic methods. It has been known for its hardness since ancient times. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms.

Extremely constant deactivation behavior. Commonly used for purification processes requiring the highest precision and reproducibility

pH: 6.5-7.0