87214 Results for: "Silica Flour"

Supplier: Thermo Fisher Scientific

Silica gel, Pore size: 60 Å 0.019-0.037 mm (400-600 mesh)

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

Supplier: Thermo Fisher Scientific

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

Supplier: VWR Chemicals

Silica gel 40 - 63 µm for flash chromatography

Supplier: OMEGA BIO-TEK

Solution 3, neutralisation buffer for silica spin column methods

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,32 mm, Length: 10 m, Film thickness: 1,50 µm

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,25 mm, Length: 50 m, Film thickness: 1,00 µm

Supplier: Thermo Fisher Scientific

This TLC high purity grade silica gel without binder is used for thin layer chromatography plate preparation.

Supplier: VWR Chemicals

Glassy, hard beads with an internal surface of approx. 800 m²/g. Because of its very large surface area, our beads exhibit a high adsorption capacity for water vapour. The beads can be reactivated without significantly reducing adsorption efficiency.

Supplier: VWR Chemicals

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

Supplier: Avantor

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

Supplier: Avantor

Application specific column for blood alcohols testing.

Supplier: VWR Chemicals

Diatomaceous silica for filtration.

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,20 mm, Length: 105 m, Film thickness: 0,20 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.

Supplier: Avantor

Silica gel, BAKER ANALYZED® 60 - 200 mesh for column chromatography, J.T.Baker®

Supplier: Avantor

Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity for preparative work.

Supplier: Avantor

Vydac TP was the first range of wide pore media phases developed in the Vydac range and became the industry 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.

Supplier: Avantor

Zorbax spherical particles are manufactured from small extremely uniform colloidal silica micro beads which are agglutinated in a Du Pont patented organic polymerisation process. The organic polymer is removed by a controlled sintering process to yield mechanically stable silica particles.

Supplier: Avantor

Avantor® Hichrom, 3-ways Glass Press-Fit Connectors for fused silica GC columns, O-Ø 0,25 - 0,80 mm, Glass

Supplier: Avantor

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

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.

Supplier: Avantor

These Vydac TP was the first range of wide pore media phases developed in the Vydac range and became the industry 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.

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.

Supplier: Thermo Fisher Scientific

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

Supplier: Thermo Fisher Scientific

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

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, FAST GC column, Fused silica, Ø int.: 0,05 mm, Length: 5 m, Film thickness: 0,05 µm

Supplier: Thermo Fisher Scientific

Nickel on silica-alumina for use as a catalyst

Supplier: Avantor

These columns with high purity base deactivated porous silica are ideal for the separation of basic molecules.

Supplier: VWR Chemicals

This product adsorbs water vapour, so maintaining a dry environment for your products. When the gel's adsorption capacity is exhausted the colour changes from orange to colourless. The product can be regenerated back to an orange colour by heating in a drying oven at 120 to 140 °C for approximately 3 hours and then re-used. It is suitable for numerous drying applications, although it is not recommended for strongly acidic or strongly alkaline compounds.