301 Results for: "Hichrom GC columns"

Supplier: Avantor

Really versatile general purpose apolar phase for a wide range of MS applications, including (for example): PCBs, simulated distillation, gases, essential oils, hydrocarbons analysis, pesticides, semivolatiles, oxygenates. HI-1 MS is an MS grade low-bleeding crossbonded column and assure a long lifetime even under high temperature limits.

Supplier: Avantor

Avantor® Hichrom Organic Acid columns are ion exclusion columns packed with sulphonated polystyrene-divinylbenzene.

Supplier: Avantor

These Avantor® Hichrom C8 columns offer high performance in order to tackle the most challenging reversed-phase applications. The use of ultra pure silica, advanced bonding technology, superior column specification and comprehensive batch validation all contribute to the columns’ excellent reproducibility.

Supplier: Avantor

Silphenylene-based stationary phase (selectivity equivalent to 5MS columns) to ensure minimum bleeding level at high temperatures. General purpose low polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semi-volatiles and many more. HI-5 MS Xil is an MS grade low bleeding cross-bonded column that ensures a long lifetime even under high temperature limits.

Supplier: Avantor

Avantor® Hichrom RPB is a high purity base deactivated silica which offers a unique selectivity due to the proprietary C8/C18 multi-alkyl bonding and exhaustive endcapping employed. The range includes 3,5, 5 and 10 μm phases, which are suitable for LC-MS applications and preparative separations respectively.

Supplier: Avantor

These Avantor® Hichrom C18 columns offer high performance in order to tackle the most challenging reversed-phase applications. The use of ultra pure silica, advanced bonding technology, superior column specification and comprehensive batch validation all contribute to the columns’ excellent reproducibility.

Supplier: Avantor

HMDS deactivated fused silica retention gap / precolumn. Deactivation mainly for apolar solvents.

Supplier: Avantor

These Avantor® Hichrom C18 columns offer high performance in order to tackle the most challenging reversed-phase applications. The use of ultra pure silica, advanced bonding technology, superior column specification and comprehensive batch validation all contribute to the columns’ excellent reproducibility.

Supplier: Avantor

This column consists of a highly efficient sulphonated polystyrene resin supplied in the calcium form. It provides excellent separations using only water as the mobile phase.

Supplier: Avantor

Silica guard cartridge

Supplier: Avantor

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

Supplier: Avantor

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

Supplier: Avantor

Fingertight fittings, PEEK

Supplier: Avantor

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

Supplier: Avantor

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

Supplier: Avantor

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

Supplier: HICHROM

Whelk-0®1 is the most widely applicable chiral phase, due to the incorporation of both p-acceptor and p-donor characteristics.

Supplier: Avantor

Stainless steel, Empty columns: Yes, Ø int.: 4,60 mm, Length: 20 mm

Supplier: Avantor

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

Supplier: Avantor

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

Supplier: Avantor

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

Supplier: Avantor

Irregular silica phases for analytical applications.

Supplier: Avantor

Avantor® Partisil® was one of the first commercially available irregular silicas. A large surface area gives it a high loading capacity. Avantor® Partisil® ion-exchange materials are widely referenced and remain one of the most popular choices for analysts.

Supplier: Avantor

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

Supplier: Avantor

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

Supplier: HICHROM

These columns exhibit broad versatility comparable to polysaccharide-derived CSPs.

Supplier: Avantor

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® Apex HPLC column phases are recommended for routine analyses.

Supplier: Avantor

Irregular silica phases for analytical applications.

Supplier: Avantor

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