75158 Results for: "Silica Flour"

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Silica gel, Pore size: 60 Å 60-200 µm, Ultrapure for column chromatography

Supplier: Thermo Fisher Scientific

Silica gel, Pore size: 60 Å 60-200 µm, Ultrapure for column chromatography

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Silica gel, GPR RECTAPUR® 0,2 - 2,0 mm

Supplier: VWR Chemicals

Glassy, hard, irregular shaped granules with a very high purity of SiO₂ and an internal surface of approx. 800 m²/g. Because of its very large surface area, this silica gel exhibits a high adsorption for water vapour.

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$Silica gel, yellow/blue, fractured, GPR RECTAPUR® 2 - 6 mm, with indicator$

Silica gel, yellow/blue, fractured, GPR RECTAPUR® 2 - 6 mm, with indicator

Supplier: VWR Chemicals

Our silica gel yellow/blue is used where products need to be protected from humidity during storage and transportation. The colour changes from yellow to light blue when saturated.

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Silica gel, BAKER ANALYZED® 0.063 - 0.200 mm for chromatography, J.T.Baker®

Supplier: Avantor

Silica gel, BAKER ANALYZED® 0.063 - 0.200 mm for chromatography, J.T.Baker®

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Silicon(IV) oxide, amorphous S.A. 175-225 m²/g, fumed

Supplier: Thermo Fisher Scientific

Silica gel amorphous S.A. 175-225 m²/g, fumed

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Avantor® Apex Silica, HPLC Columns

Supplier: Avantor

Avantor® Apex HPLC column phases are recommended for routine analyses.

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Avantor® Hichrom HI-5 Basic, GC Columns

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,32 mm, Length: 60 m, Film thickness: 1,00 µm

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Avantor® Hichrom HI-WAX BA, GC Columns

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, FAST GC column, Fused silica, Ø int.: 0,15 mm, Length: 5 m, Film thickness: 0,15 µm

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Capillary tubing

Supplier: Trajan Scientific and Medical

Non deactivated fused silica capillary tubing.
Used in a wide range of capillary GC, HPLC and bioanalytical applications
Made from high quality fused silica
Tubing protected with a high temperature polyimide resin

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Avantor® Partisil Avantor® Partisphere, HPLC Columns

Supplier: Avantor

Commercially available spherical silicas and it continues to provide and reproducible, high efficiency separations, Avantor® Partisphere® columns are available in a wide range of surface chemistries including two application specific phases.

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Exsil ODS, HPLC Columns

Supplier: Avantor

Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.

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Silica gel, Pore size: 60 Å 0.060-0.200 mm for chromatography

Supplier: Thermo Fisher Scientific

Silica gel, Pore size: 60 Å 0.060-0.200 mm for chromatography

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Silica gel, Pore size: 60 Å 0.035-0.070 mm for chromatography

Supplier: Thermo Fisher Scientific

Silica gel, Pore size: 60 Å 0.035-0.070 mm for chromatography

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Silica gel, Pore size: 300 Å, spherical

Supplier: Thermo Fisher Scientific

Silica gel, Pore size: 300 Å, spherical

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Silica gel 40 - 63 µm for flash chromatography

Supplier: VWR Chemicals

Silica gel 40 - 63 µm for flash chromatography

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Silica gel, Pore size: 150 Å, wide pore

Supplier: Thermo Fisher Scientific

Silica gel, Pore size: 150 Å, wide pore

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Vydac 218TP C18, HPLC columns

Supplier: Avantor

Vydac TP is the first range of wide pore media phases developed in the Vydac range and it is the industry's standard for peptide and protein separations. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.

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Silica gel, granules, Chameleon® C 2 - 6 mm drying agent

Supplier: VWR Chemicals

Non toxic dessicants, for adsorbing moisture from the atmosphere and gas streams, which contain iron salts as a colour indicator. The dry material has an intense orange colour and changes to a pale beige/white colour on adsorption of water.

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Silica gel 60, irregular 60 - 200 µm for flash chromatography

Supplier: VWR Chemicals

Silica gel 60, irregular 60 - 200 µm for flash chromatography

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Avantor® Hichrom, Retention Gap/Precolumn, DPTMDS Deactivated High Temperature Fused Silica

Supplier: Avantor

DPTMDS deactivated high temperature fused silica retention gap / precolumn. General purpose deactivation for both apolar and polar solvents.

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Accessories for desiccator cabinets, SICCO star series

Supplier: Bohlender

Desiccator cabinet, SICCO, Silica gel, 23 g, Ø×H 41×45 mm

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Silica gel 2-5 mm, non toxic for drying, with moisture indicator (orange gel)

Supplier: Thermo Fisher Scientific

Silica gel 2-5 mm, non toxic for drying, with moisture indicator (orange gel)

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Avantor® ACE® Silica, HPLC Columns, 3 µm

Supplier: Avantor

Avantor® ACE® Silica columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

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FlashPure Select Silica Cartridges

Supplier: BUCHI

FlashPure Select cartridge filled with spherical sorbent. FlashPure cartridges offered in a wide range of sizes, covering different stationary phases, particle sizes and geometries.