891 Results for: "gc-gas-chromatography"

Supplier: VWR Chemicals

Calcium Standard, 1000 mg/L, VWR®, Calcium, Matrix: H₂O, Application: Ion chromatography standards

Supplier: VWR Chemicals

Ethylenediamine ≥99.0% (by GC), GPR RECTAPUR®

Supplier: Avantor

Propionic acid ≥99% (by GC), J.T.Baker®

Supplier: Avantor

Propionic acid ≥99% (by GC), J.T.Baker®

Supplier: VWR Chemicals

Silica gel 60, irregular 40 - 63 µm for flash chromatography

Supplier: Avantor

1,1,2,2-Tetrachloroethane ≥98% (by GC), J.T.Baker®

Supplier: Avantor

Column type: HPLC column, J.T.Baker®, HPLC Column

Supplier: HICHROM

LiChrospher® is a silica available in both endcapped and non-endcapped C8 and C18 phases.

Supplier: HICHROM

Fingertight fittings, PEEK

Supplier: HICHROM

WVS frit assembly

Supplier: HICHROM

Column type: UHPLC column, Empty columns, threaded, for UHPLC hardware, with length 250 mm, Empty columns: Yes

Supplier: Avantor

These stainless steel columns with proprietary bonding technology provide high robustness with excellent column lifetimes.

Supplier: HICHROM

Column type: HPLC column, LiChrosorb®, Silica (Si), Ø int.: 4,00 mm, Length: 250 mm, Pore size: 100 Å, Particle Size: 5 µm

Supplier: Avantor

Avantor® ACE® C8-300 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

Avantor® ACE® C4-300 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: HICHROM

To overcome separation needs, these columns have high performance and selectivity.

Supplier: HICHROM

Stainless steel, Empty columns: Yes, Ø int.: 7,50 mm, Length: 75 mm

Supplier: Avantor

These ultra inert Avantor® ACE® Phenyl-300 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: HICHROM

Column type: HPLC column, Zinc, Ø int.: 4,00 mm, Length: 20 mm

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

These high performance HPLC columns contain high purity spherical silica.

Supplier: HICHROM

Vydac is a registered trademark of W.R.Grace and Co.

Supplier: Avantor

Avantor® ACE® C18 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: HICHROM

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: HICHROM

Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.

Supplier: HICHROM

Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.

Supplier: HICHROM

Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.

Supplier: Avantor

These ultra-inert Avantor® ACE® C8 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: VWR Chemicals

A secondary GC solvent reference standard for various chromatographic and analytical applications.

Supplier: HICHROM

Avantor® Genesis phases are based on high purity metal-free spherical silica. They are suitable for the analysis of a wide range of analytes.