Du søkte etter: Glyoxal

Produsent: Avantor

Beskrivelse: High Temperature general purpose column for high boiling petroleum products, Long-chained hydrocarbons.

Produsent: Avantor

Beskrivelse: General purpose low to mid polarity phase for a wide range of applications, including (for example): Residual solvents, volatile pollutants. HI-624 MS is an MS grade cross-bonded column.

Produsent: Avantor

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

Produsent: Avantor

Beskrivelse: Application specifc columns for volatile organic compounds (VOCs), solvents and purgeable compounds. Due to the high max. temperature, they are ideal for two-parallel columns confg. in the same oven. A good alternative to the HI-624 giving different selectivity. It is a more robust than the HI-624 and can operate at higher temperatures.

Produsent: Avantor

Beskrivelse: Application specific column for basic compouns (e.g. amines).

Produsent: Avantor

Beskrivelse: Application specific column for blood alcohols testing.

Produsent: Avantor

Beskrivelse: Application specifc column for direct introduction of aqueous samples, thus minimizing sample preparation.

Produsent: Avantor

Beskrivelse: Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø ind.: 0,53 mm, Lengde: 50 m, Tykkhet film: 2,50 µm

Produsent: Avantor

Beskrivelse: Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø ind.: 0,32 mm, Lengde: 50 m, Tykkhet film: 0,50 µm

Produsent: Avantor

Beskrivelse: 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.

Produsent: Avantor

Beskrivelse: Column type: GC column, Avantor® Hichrom, GC column w/ integrated HI-GAP deactivated retention Gap, Fused silica, Ø ind.: 0,25 mm, Lengde: 60 m; 5 m, Tykkhet film: 0,25 µm

Produsent: Avantor

Beskrivelse: General purpose mid-to-high-polarity phase for a wide range of applications, like, for example: FAMEs, carbohydrates, sterols, flavor compounds.

Produsent: Avantor

Beskrivelse: Application specifc columns for volatile organic compounds (VOCs), solvents and purgeable compounds. Due to the high max. temperature, they are ideal for two-parallel columns confg. in the same oven. A good alternative to the HI-624 giving different selectivity. It is a more robust than the HI-624 and can operate at higher temperatures.

Produsent: Avantor

Beskrivelse: Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø ind.: 0,25 mm, Lengde: 15 m, Tykkhet film: 0,25 µm

Produsent: Avantor

Beskrivelse: Optimized phase for DHA (Detailed Hydrocarbons Analysis), PONA, PIANO and PNA analysis.

Produsent: Avantor

Beskrivelse: Very popular PEG high polarity MS phase for a wide range of applications, including (for example): essential oils, flavours and fragrances also alkanols. HI-WAX MS is an MS grade low bleeding cross-bonded column.