246 Résultats pour : "Hichrom GC columns"

Supplier: Avantor

Avantor® ACE® UltraCore C18-Amide are high performing solid-core (core shell) particle columns designed for a range of reversed-phase chromatographic applications. Additional mechanisms of interaction such as H-bonding give an alternative selectivity for moderately polar analytes.

Supplier: Avantor

Avantor® ACE® UltraCore Phenyl Hexyl are high performing solid-core (core-shell) particle columns designed for a range of chromatographic applications and is especially well suited for retention of aromatic compounds where π-π interactions can be exploited.

Supplier: Avantor

Everest columns have unique selectivity and sensitivity, which are the result of bonding technology that improves C18 surface coverage and deactivates residual silanols. Previously, the 300 Å C18 chemistries had carbon coverage in the 2,8 to 3,6 µmol/m² range. Everest C18 coverage is in excess of 4 µmol/m² and approximates the theoretical limit based on surface area. The increased shielding of the base silica increases column lifetime and reduces the amount of TFA required to shield the silica.

Supplier: Avantor

Avantor® ACE® UltraCore C18 are high performing solid-core (core-shell) particle columns designed for a wide range of LC applications. This densely bonded octadecyl phase can be used to separate acidic, basic and neutral molecules, based on hydrophobic retention mechanisms.

Supplier: HICHROM

[EN]GC COLUMN AT-624+ 75M X 0.53MM X 3UM 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN GC HI-10 0.25MM 0.25UM 120M 1 * 1 Pce

Supplier: HICHROM

[EN]AB-624 ABEL GC COLUMN 30M X 0.53MM X 1 * 1 Pce

Supplier: HICHROM

[EN]HELIFLEX AT-WAX+ GC COLUMN, 60M X 0. 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN CUSTOM PACKED GLASS C-121 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN GC SS CUSTOM PACKED 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN GC CUSTOM PACKED GLASS 1 * 1 Pce

Supplier: HICHROM

[EN]OV-17 GC COLUMN 30M x 0.53MM x 1.00U 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN CUSTOM PACKED SS 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN CUSTOM PACKED STAINLESS-ST 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN MEGA-5 GC 10MX0.32MMX5.00UM 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN GC CUSTOM PACKED GLASS 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN GC MEGA-10 100M X 0.25MM X 0. 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN MEGA-WAX 15 M X 0.32MM X 0 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN CUSTOM PACKED STAINLESS STEEL 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN GC CUSTOM PACKED GLASS 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN MEGA 1701 30M X 0.25MM X0. 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN AT-1701+ GC 25MX0.25MMX0.20UM 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN ALLTECH HELIFLEX AT-35+ 30 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN EMPTY SS 20FTX1/8INCHX2.1M 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN MEGA 5MS 30M X 0.25MM X 0. 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN C-5000-13 CUSTOM PACKED SS 1 * 1 Pce

Supplier: HICHROM

[EN]COLUMN CUSTOM PACKED STAINLESS-STEEL 1 * 1 Pce

Supplier: HICHROM

[EN]CUSTOM PACKED GLASS GC COLIMN, C-121 1 * 1 Pce

Supplier: HICHROM

[EN]GC COLUMN CUSTOM PACKED STAINLESS ST 1 * 1 Pce

Supplier: HICHROM

[EN]CUSTOM PACKED SS GC COLUMN C-5000-5 1 * 1 Pce