For the 0.10-0.25mm ID columns, the cage is 6 in. The cage is 8 in. for all other columns.
25445
SPB®-1000 Capillary GC Column
L × I.D. 30 m × 0.53 mm, df 0.50 μm
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About This Item
Codice UNSPSC:
41115710
eCl@ss:
32119290
Prezzi e disponibilità al momento non sono disponibili
Prodotti consigliati
Materiali
fused silica
agenzia
meets requirements for USP G25 and G35
Parametri
60-200 °C temperature (isothermal)
60-220 °C temperature (programmed)
Beta
265
df
0.50 μm
tecniche
gas chromatography (GC): suitable
Lungh. × D.I.
30 m × 0.53 mm
Gruppo funzionale matrice
Bonded; acid-modified poly(ethylene glycol) phase
applicazioni
agriculture
chemicals and industrial polymers
cleaning products
clinical
cosmetics
environmental
food and beverages
forensics and toxicology
personal care
Tipo di colonna
capillary polar
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Categorie correlate
Descrizione generale
Application: The incorporation of acid functional groups into the phase lends an acidic character to this column, useful for analyses of volatile acidic compounds. It offers great performance for analyses of glycols. It is the recommended column for ethylene glycol analysis.
USP Code: This column meets USP G25 and G35 requirements.
Phase:
USP Code: This column meets USP G25 and G35 requirements.
Phase:
- Bonded
- Acid-modified poly(ethylene glycol)
- 60 °C to 200 °C (isothermal) or 220 °C (programmed)
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.[1]
Altre note
We offer a variety of chromatography accessories including analytical syringes
Note legali
SPB is a registered trademark of Merck KGaA, Darmstadt, Germany
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Xu Sa
Journal of Agricultural and Food Chemistry, 53 (23), 9064-9072 (2005)
Scott RPW.
Introduction to Analytical Gas Chromatography, 101-102 (1997)
Protocolli
ENVI-Carb Plus for the Extraction of Propylene Glycol and Ethylene Glycol from Water
GC Analysis of Glycols and Diols
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What is the diameter of the column cage for Product number 25445, SPB™-1000 Capillary GC Column?
1 answer-
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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Can I get an SBP-1000 capillary column with different dimensions than what you have as stock items?
1 answer-
Yes, we should be able to manufacture this column in most standard capillary column dimensions as custom items.
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What is the phase of Product number 25445, SPB™-1000 Capillary GC Column?
1 answer-
This is an improved version of the NUKOL phase and is recommended for Glycol analysis. This phase is a polyethylene glycol phase with the incorporation of acidic functional groups. This makes the phase useful for volatile acidic compounds.
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