Spherical Silica Gel – MPLC Grade

MPLC spherical silica gel is ideal for medium pressure liquid chromatography columns, pilot-scale LC, and batch adsorption applications, especially when higher resolution is needed for more challenging separations.

The abundant silanol groups on the surface are readily accessible for hydrophilic interactions with more polar compounds which generally are retained longer, making them ideally suited for the purification of chemical synthesis intermediates, oils, fats, and natural products (vitamins, flavors, fragrances, etc.)

MPLC spherical silica gel is available in porosities of 70Å, 100Å, 300Å, and 500Å and a particle size distribution of 20-45µm.

MPLC spherical silica gel

Quality and diversity

MPLC spherical silica gel utilizes Sorbtech’s Premium Rf™ Spherical Silica Gel which boasts narrow pore and particle distributions, ensuring optimal selectivity, capacity, efficiency, low operating pressure, and shorter processing time.

Purity

Premium Rf MPLC Spherical Silica Gel is manufactured to a high chemical purity standard (99.95% SiO2). Organics and trace metals content are controlled within stringent limits.  Each production batch has undergone extensive quality control testing to ensure reliable lot-to-lot performance.  This rigid control of chemical purity, surface area, and pore size, ensure our silica will yield reproducible separation results and allow for direct scale-up without requiring time-consuming method redevelopment.

Robust

Our spherical silicas are mechanically robust and can, therefore, be repacked multiple times in either analytical or preparative scale columns.

70A

Catalog No. Description Price (USD)
72600-01 Spherical Silica Gel, Premium Rf, 70A, 20-45um, 100g BUY NOW $137.86
72600-05 Spherical Silica Gel, Premium Rf, 70A, 20-45um, 500g BUY NOW $597.40
72600-1 Spherical Silica Gel, Premium Rf, 70A, 20-45um, 1kg CALL US
72600-2.5 Spherical Silica Gel, Premium Rf, 70A, 20-45um, 2.5kg CALL US
72600-5 Spherical Silica Gel, Premium Rf, 70A, 20-45um, 5kg CALL US
72600-20 Spherical Silica Gel, Premium Rf, 70A, 20-45um, 20kg CALL US

100A

Catalog No. Description Price (USD)
73600-01 Spherical Silica Gel, Premium Rf, 100A, 20-45um, 100g BUY NOW $173.52
73600-05 Spherical Silica Gel, Premium Rf, 100A, 20-45um, 500g BUY NOW $751.90
73600-1 Spherical Silica Gel, Premium Rf, 100A, 20-45um, 1kg CALL US
73600-5 Spherical Silica Gel, Premium Rf, 100A, 20-45um, 5kg CALL US
73600-20 Spherical Silica Gel, Premium Rf, 100A, 20-45um, 20kg CALL US
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Premium Rf

Individual Metals Content is <100 ppm.

Specifications
Item *Typical Specifications
Na
45 ppm
Mg
1 ppm
Al
2 ppm
Ca
2 ppm
Fe
5 ppm
Zr
15 ppm
Ti
40 ppm
*Not lot specific
Catalog No. Particle Dist. Porosity pH Value Loss on Drying Bulk Density Surface Area Pore Volume Compound Size
72600
20-45 µm
70 Å
6.0 – 8.0
≤ 2.0%
0.45 g/ml
450-550 m2/g
0.80 ml/g
<1,000 Daltons
73600
20-45 µm
100 Å
6.0 – 8.0
≤ 2.0%
0.45 g/ml
250-350 m2/g
0.80 ml/g
<10,000 Daltons
74600
20-45 µm
150 Å
6.0 – 8.0
≤ 2.0%
0.45 g/ml
~170 m2/g
0.80 ml/g
<10,000 Daltons
75600
20-45 µm
200 Å
6.0 – 8.0
≤ 2.0%
0.45 g/ml
~140 m2/g
0.80 ml/g
<10,000 Daltons
76600
20-45 µm
300 Å
6.0 – 8.0
≤ 2.0%
0.45 g/ml
~90 m2/g
0.80 ml/g
<10,000 Daltons
77600
20-45 µm
500 Å
6.0 – 8.0
≤ 2.0%
0.45 g/ml
~55 m2/g
0.80 ml/g
<50,000 Daltons