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Disposable respirators are designed to provide reliable protection while maintaining a lightweight, secure fit with comfort features. These respirators provide comfortable protection against certain solid and liquid particles, and certain models provide an exhalation valve to reduce heat and humidity build-up inside the respirator. Filtration efficiency differs between models, with minimums rated for meeting OSHA regulations set at those specific levels for protection against solid and liquid aerosols. Protection against oils depends on selected model.

Disposable respirators are designed to provide reliable protection while maintaining a lightweight, secure fit with comfort features. These respirators provide comfortable protection against certain solid and liquid particles, and certain models provide an exhalation valve to reduce heat and humidity build-up inside the respirator. Filtration efficiency differs between models, with minimums rated for meeting OSHA regulations set at those specific levels for protection against solid and liquid aerosols. Protection against oils depends on selected model.


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Descrizione: Tipo di colonna: Colonna per GC , Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,25 mm, Lunghezza: 25 m, Spessore dello strato: 0,20 µm
Codice catalogo: HI15-32-050-50
UOM: 1 * 1 pezzi
Codice articolo locale: HIGCHI15-32-050-50
Fornitore: Avantor


Descrizione: Avantor® ACE® UltraCore Biphenyl 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 that elute early on alkyl phases.
Codice catalogo: CORE-35D-30GD
UOM: 1 * 3 pezzi
Codice articolo locale: ACEUCORE-35D-30GD
Fornitore: Avantor


Descrizione: Le colonne Avantor® ACE® Silica garantiscono un'elevata riproducibilità e durata della colonna. Queste colonne in acciaio inossidabile sono disponibili in un'ampia gamma di dimensioni e granulometrie delle particelle, da capillari a preparative.
Codice catalogo: ACE-137-7530
UOM: 1 * 1 pezzi
Codice articolo locale: ACETACE-137-7530
Fornitore: Avantor


Descrizione: 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.
Codice catalogo: ACE-235-0510
UOM: 1 * 1 pezzi
Codice articolo locale: ACETACE-235-0510
Fornitore: Avantor


Descrizione: 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.
Codice catalogo: ACE-232-1010
UOM: 1 * 1 pezzi
Codice articolo locale: ACETACE-232-1010
Fornitore: Avantor


Descrizione: 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.
Codice catalogo: ACE-233-2510
UOM: 1 * 1 pezzi
Codice articolo locale: ACETACE-233-2510
Fornitore: Avantor


Descrizione: 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.
Codice catalogo: ACE-222-1204
UOM: 1 * 1 pezzi
Codice articolo locale: ACETACE-222-1204
Fornitore: Avantor


Descrizione: These high performance HPLC columns contain high purity spherical silica.
Codice catalogo: GEN3PHEX1046/3
UOM: 1 * 1 pezzi
Codice articolo locale: ACETGEN3PHEX1046/3
Fornitore: Avantor

Environmentally Preferable


Descrizione: These ultra-inert Avantor® ACE® Excel® 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.
Codice catalogo: EXL-112-7503U
UOM: 1 * 1 pezzi
Codice articolo locale: ACETEXL-112-7503U
Fornitore: Avantor

Environmentally Preferable


Descrizione: 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.
Codice catalogo: P10ODS-250AF
UOM: 1 * 1 pezzi
Codice articolo locale: HICHP10ODS-250AF
Fornitore: Avantor

Environmentally Preferable


Descrizione: I kit di sviluppo del metodo Avantor® ACE® (MDK) sono progettati per massimizzare la selettività, offrendo un approccio potente e affidabile allo sviluppo del metodo UHPLC/HPLC. Basate su una silice ultra-inerte e ad alta efficienza, le fasi Avantor® ACE® incorporano gli ultimi sviluppi nella progettazione della fase stazionaria LC, offrendo ai cromatografi più scelte per la selettività alternativa, senza compromettere la stabilità o la robustezza.
Codice catalogo: MDKA-3-0546U
UOM: 1 * 1 KIT
Codice articolo locale: ACETMDKA-3-0546U
Fornitore: Avantor

Environmentally Preferable


Descrizione: 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.
Codice catalogo: ZC8-250A
UOM: 1 * 1 pezzi
Codice articolo locale: HICHZC8-250A
Fornitore: Avantor

Environmentally Preferable


Descrizione: Tipo di colonna: Colonna UHPLC, Empty columns, threaded, for UHPLC hardware, with length 250 mm, Empty columns: Yes
Codice catalogo: HICHEMPCOL-250UM
UOM: 1 * 1 pezzi
Codice articolo locale: HICHEMPCOL-250UM
Fornitore: Avantor

Environmentally Preferable


Descrizione: Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.
Codice catalogo: HICH81189
UOM: 1 * 1 pezzi
Codice articolo locale: HICH81189
Fornitore: Avantor

Environmentally Preferable


Descrizione: Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES, are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.
Codice catalogo: HICH88665
UOM: 1 * 1 pezzi
Codice articolo locale: HICH88665
Fornitore: Avantor

Environmentally Preferable


Descrizione: Avantor® ACE® Oligo is a unique encapsulated stationary phase for high resolution ion-pair reversed-phase analysis of oligonucleotides. These high pH stable stainless steel columns are compatible with all buffers and mobile phases typically used for oligonucletide analysis by LC-UV and LC-MS, including TEAA and HFIP.
Codice catalogo: EXL-1115-1546
UOM: 1 * 1 pezzi
Codice articolo locale: ACETEXL-1115-1546
Fornitore: Avantor

Environmentally Preferable