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Supplier: Thermo Scientific
Description: Silicon(IV) oxide, amorphous S.A. 105-145 m²/g, fumed, surface treated
Supplier: Thermo Scientific
Description: Silicon(IV) oxide, amorphous S.A. 85-115 m²/g, fumed
Supplier: Thermo Scientific
Description: Silicon(IV) oxide, amorphous S.A. 105-130 m²/g, fumed, surface treated
Supplier: Thermo Scientific
Description: Silicon(IV) oxide, amorphous S.A. 205-245 m²/g, fumed, surface treated
Supplier: Thermo Scientific
Description: Silicon(IV) oxide, amorphous S.A. 175-225 m²/g, fumed
Catalog Number: (15173LX)
Supplier: VWR Chemicals
Description: DAVISIL® 923 Chromatographic Silica is a synthetic, amorphous silica in granular form.
UOM: 1 * 1 kg

Supplier: Thermo Scientific
Description: Silicon(IV) oxide, amorphous ≥99.9% (metals basis), nanopowder
Supplier: Thermo Scientific
Description: Silicon(IV) oxide, amorphous, fumed S.A. 350-420m2/g
Catalog Number: (24950.152)
Supplier: VWR Chemicals
Description: Our silica wool is made from pure fused quartz fiber: amorphous, continuous, tangled, white, odorless, with no volatile component and no shot. Length, shape and arrangement of fibers give the wool its curly appearance preventing compression of the padding and improves its desired insulating properties.
UOM: 1 * 50 g

Supplier: VWR Chemicals
Description: Diatomaceous silica for filtration.
Catalog Number: (ICNA0202809)
Supplier: MP Biomedicals
Description: MP EcoChrom™ SILICA is used as a suspending and thickening agent in pharmaceutical.A silica-based aerogel was used in the Stardust spacecraft to collect extraterrestrial particles. Silica is also used in the extraction of DNA and RNA due to its ability to bind to the nucleic acids under the presence of chaotropes. As hydrophobic silica it is used as a defoamer component. In hydrated form, it is used in toothpaste as a hard abrasive to remove tooth plaque. SiO2 has a number of distinct crystalline forms (polymorphs) in addition to amorphous forms. In the majority of silicates, the Si atom shows tetrahedral coordination, with 4 oxygen atoms surrounding a central Si atom. 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.
UOM: 1 * 25 kg


Catalog Number: (215-6525)
Supplier: Bel-Art Products, a Part of SP
Description: An amorphous ultra-fine silica powder in a handy squeezy bottle.
UOM: 1 * 1 items


Catalog Number: (ICNA0204663)
Supplier: MP Biomedicals
Description: Silica is highly porous and has a number of distinct crystalline forms (polymorphs) in addition to amorphous forms. It is used as a suspending and thickening agent in pharmaceuticals. It is also used in the extraction of DNA and RNA due to its ability to bind to the nucleic acids under the presence of chaotropes.
UOM: 1 * 2,5 kg


Supplier: Merck
Description: Silica gel, Supelco®

Supplier: Merck
Description: Silica gel, Supelco®
Catalog Number: (214426-1KG)
Supplier: Merck
Description: Silica gel 40 6-14 mesh, Technical Grade, Supelco®
UOM: 1 * 1 kg


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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