Suitable for use in Chromatography of pesticide residues. Magnesium Silicate Activated at 675 C.

CAS#: 1344-00-9

SiO₂ CAS#: 7631-86-9 F.W.: 60.09 For dehydration where fine particle size and moisture indication is required. 5% blue indicating gel.

CAS#: 1344-02-1

Adsorbent for low pressure column chromatography.

Unmodified, spherical silica. 1000 angstrom pore size, 10 micron particle size.

CAS#: 12736-96-8

Suitable as adsorbent in gas chromatography. Magnesium Silicate Activated at 650°C.

Adsorbent for low pressure column chromatography.

Unmodified, spherical silica. 500 angstrom pore size, 7 micron particle size.

Unmodified, spherical silica. 50 angstrom pore size, 10 micron particle size.

Irregular, chromatographic grade. 60 angstrom pore size, standard particle size distribution of 230-400 mesh (37-63 micron). Surface area 500 m2/g. M-N # 815380.

Unmodified, spherical silica. 500 angstrom pore size, 10 micron particle size.

Polymeric, high pH stability, hydrophobic end-capping, high peptide retentivity.

Unmodified, spherical silica. 4000 angstrom pore size, 7 micron particle size.

CAS#: 1344-00-9

SiO₂ CAS#: 7631-86-9 F.W.: 60.09 Blue indicating desiccant.

CAS#: 1344-00-9

Irregular silica for TLC applications. 60 angstrom pore size, -400 mesh (5-25 micron) particle size. Surface area 500 m2/g. With gypsum binder and fluorescent indicator (F-254). M-N # 816320.

Unmodified, spherical silica. 500 angstrom pore size, 5 micron particle size.

Unmodified, spherical silica. 300 angstrom pore size, 5 micron particle size.

Unmodified, spherical silica. 300 angstrom pore size, 7 micron particle size.

Adsorbent for low pressure column chromatography.

Unmodified, spherical silica. 50 angstrom pore size, 7 micron particle size.

Unmodified, spherical silica. 100 angstrom pore size, 30 micron particle size. M-N # 713630.

Unmodified, spherical silica. 100 angstrom pore size, 20 micron particle size. M-N # 713600.

Irregular, chromatographic grade. 60 angstrom pore size, 35-70 mesh (200-500 micron) particle size.

Unmodified, spherical silica. 100 angstrom pore size, 5 micron particle size.

Irregular, chromatographic grade. 60 angstrom pore size, standard particle size distribution of 130-270 mesh (53-115 micron). Surface area 500 m2/g. M-N # 815390.

Irregular, chromatographic grade. 150 angstrom pore size, 120-230 mesh (60-120 micron) particle size 300 m2/g surface area.

Unmodified, spherical silica. 100 angstrom pore size, 7 micron particle size.

Irregular, chromatographic grade. 60 angstrom pore size, 70-230 mesh (60-200 micron), particle size.