Silica gel

Supplier: Merck

Desiccant suitable for desiccators to remove water, and for drying most gases and liquids (apart from strongly acidic and basic gases, organic solvents or alkaline liquids). The product contains iron salts as the indicator. Colour change is from orange to colourless at approx. 7/10 g adsorbed H₂O/100 g silica gel. Regeneration can be performed as often as required at 130 to 140 °C in a drying oven for approx. 3 hours.

Supplier: Merck

Silica gel sachet: 7 x 9 cm desiccant, with moisture indicator (orange gel), Supelco®

Supplier: Merck

Silica gel, Pore size: 60 Å 230-400 mesh, high purity for flash chromatography, Supelco®

Supplier: Merck

Silica gel, Supelco®

Supplier: Merck

Silica gel, Davisil® Grade 635 pore size 60 Å, 60-100 mesh, high purity, Supelco®

Supplier: Merck

Silica gel, Davisil® Grade 12 pore size 22 Å, 28-200 mesh, high purity, Supelco®

Supplier: Merck

Silica gel, Pore size: 60 Å 70-230 mesh, high purity for column chromatography, Supelco®

Supplier: Merck

Silica gel, Davisil® Grade 646 pore size 150 Å, 200-425 mesh, high purity, Supelco®

Supplier: Merck

Silica gel, Pore size: 100 Å 35-70 mesh, high purity for column chromatography, Supelco®

Supplier: Merck

Silica gel, Pore size: 40 Å 35-70 mesh, high purity for column chromatography, Supelco®

Supplier: Merck

Silica gel, Davisil® Grade 643 pore size 60 Å, 35-60 mesh particle size, high purity, Supelco®

Supplier: Merck

Silica gel 1 - 4 mm drying agent, with moisture indicator (brown gel), Supelco®

Supplier: Merck

Silica gel drying agent, with moisture indicator (orange gel), Supelco®

Supplier: Merck

Silica gel, Pore size: 60 Å (0.2-0.5 mm) for column chromatography, Millipore®

Supplier: Merck

Silica gel, Pore size: 100 Å 15-25 μm, high purity for column chromatography, Supelco®

Supplier: Merck

Silica gel, Pore size: ∼60 Å 70-230 mesh, high purity for column chromatography, Supelco®