25320-U
Colonna GC capillare VOCOL®
L × I.D. 30 m × 0.53 mm, df 3.00 μm
Sinonimo/i:
F.S.CAP.VOCOL® 30M .53MM 3.0UM (NO MIX)
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
About This Item
Codice UNSPSC:
77101502
eCl@ss:
32119290
NACRES:
SB.54
Prodotti consigliati
Materiali
fused silica
Livello qualitativo
agenzia
EPA TO-17,502.2,624,8015,8260,OLM04.2 VOA,524.2
NIOSH 1003
Parametri
≤25-230 °C temperature (isothermal or programmed)
Beta
44
df
3.00 μm
tecniche
gas chromatography (GC): suitable
Lungh. × D.I.
30 m × 0.53 mm
applicazioni
environmental
food and beverages
forensics and toxicology
industrial hygiene
Tipo di colonna
capillary intermediate polar
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Descrizione generale
Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.
Applicazione: questa colonna a polarità intermedia, progettata per analizzare i composti organici volatili (VOC), offre elevati livelli di ritenzione e risoluzione dei composti altamente volatili. Usare questa colonna in porte di iniezione diretta o insieme a sistemi purge and trap.
Codice USP: Nessuno
Fase:
Codice USP: Nessuno
Fase:
- Legata
- Proprietaria
- ≤0,32 mm DI, <2 μm: Da temperatura inferiore a quella ambiente a 250 °C (isoterma o programmata)
- ≤0,32 mm DI, ≥2 μm: Da temperatura inferiore a quella ambiente a 230 °C (isoterma o programmata)
- ≥0,53 mm DI, <2 μm: Da temperatura inferiore a quella ambiente a 250 °C (isoterma o programmata)
- ≥0,53 mm DI, ≥2 μm: Da temperatura inferiore a quella ambiente a 230 °C (isoterma o programmata)
Applicazioni
VOCOL® column (diphenyl dimethyl polysiloxane with crosslinking moieties) may be used for their relevancy to the purge-and-trap technique and GC/MS analysis of 34 volatile organics. It was also found suitable in being used for determination of volatile compounds by whole column cryotrapping.
Altre note
We offer a variety of chromatography accessories including analytical syringes
Note legali
VOCOL is a registered trademark of Merck KGaA, Darmstadt, Germany
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