Status:
Reviewer
Member since: 2019
Organization: A&M STABTEST GmbH
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- Ease of use
- After sales service
- Value for money
Reliable quality
Application Area: Leachables/Extractables
"Highly selective GC columns with reliable quality"
Review date: 15 Jul 2022 | DB-1ms GC Columns
Status:
Reviewer Member since: 2020
Organization: Hikma Pharmaceuticals
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- Ease of use
- After sales service
- Value for money
Amazing
Application Area:analyze API
"High performance"
Review date: 29 May 2022 | DB-1ms GC Columns
Status:
Advanced Reviewer Member since: 2020
Organization: Amity University
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- Ease of use
- After sales service
- Value for money
Gives good results
Application Area:Solvents purity, assay of raw materials, oil profiling
"High resolution"
Review date: 26 Mar 2022 | DB-1ms GC Columns
Status:
Reviewer Member since: 2021
Organization: Intertek
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- Ease of use
- After sales service
- Value for money
Great results!
Application Area:Analysis petroleum products
"We have always had good results using Agilent columns."
Review date: 18 Nov 2021 | DB-1ms GC Columns
Status:
Reviewer Member since: 2021
Organization: API Pharma Tech
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- Ease of use
- After sales service
- Value for money
Great product with better results.
Application Area:Analysis
"The product is very good and is cost effective and value for the money we paid."
Review date: 16 Nov 2021 | DB-1ms GC Columns
Status:
Reviewer Member since: 2021
Organization: Slovak University of Technology in Bratislava
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- Ease of use
- After sales service
- Value for money
Very easy to use, great results and useful when used in GCxGC in both dimensions.
Application Area:Separation of non-polar compounds in different food and envirnomental samples
"Very useful column in wine sample analysis for non-polar chiral copounds. Useful when used with soil, water and sediment sample anaylsis of hydrocarbon dompounds. Good reproducibilty and addapting new methods."
Review date: 26 Jul 2021 | DB-1ms GC Columns
Status:
Advanced Reviewer Member since: 2015
Organization: Reserch Center for Agroindustry, National Research and Innovation Agency (BRIN)
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- Ease of use
- After sales service
- Value for money
Great result for profiling aroma compounds.
Application Area:Aroma analysis and profiling
"DB-1 ms column is very useful to identify most of aroma compounds of agricultural products."
Review date: 21 Jul 2021 | DB-1ms GC Columns
Status:
Advanced Reviewer Member since: 2016
Organization: Solvay
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- Ease of use
- After sales service
- Value for money
Great results, fast and reliable columns!
Application Area:Analyze solvents used
"These columns are extremely reproducible and have been quite an addition for us for fast, reliable analysis. I would recommend wholeheartedly to anyone looking for fast, accurate results."
Review date: 17 Jul 2021 | DB-1ms GC Columns
Status:
Reviewer Member since: 2019
Organization: SCWA
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- Ease of use
- After sales service
- Value for money
Great results, we are all happy users.
Application Area:Environmental analysis
"We use different columns in our lab, and after trying several vendors we always come back to Agilent columns."
Review date: 17 May 2021 | DB-1ms GC Columns
Status:
Reviewer Member since: 2020
Organization: MICROLABS LTD
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- Ease of use
- After sales service
- Value for money
Great results have been achieved by using this column.
Application Area:Nitrosamine impurities
"Ease of development; sustainable at high temperatures; low bleeding column; high ramp."
Review date: 16 Sep 2020 | DB-1ms GC Columns
Status:
Expert Reviewer Member since: 2013
Organization: JRFAmerica
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- Ease of use
- After sales service
- Value for money
Application Area:Residue and Metabolism Chemistry
"This column is very good and robust. It is easy to maintain and change. The material is good and even with temperature fluctuations the column does not bleed. I recommend it for pesticide analysis."
Review date: 22 Aug 2014 | DB-1ms GC Columns
Status:
Reviewer Member since: 2008
Organization: ExxonMobil
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- Ease of use
- After sales service
- Value for money
"We find this column needs to have a lower bleed and be more inert."
Review date: 18 Aug 2008 | DB-1ms GC Columns
Agilent J&W DB-1ms is a nonpolar, low bleed column, with excellent inertness for acids and bases and an extended upper temperature limit. Using low bleed stationary phases in DB-1ms reduces column contribution to background noise, resulting in a higher signal-to-noise ratio and better sensitivity. DB-1ms is bonded and cross-linked. In addition, reduced bleed results in improved mass-spectral purity and accurate library identification. The inertness of DB-1ms provides maximum response for active analytes commonly found in drug screening and environmental analyses.
Features:
- 100% Dimethylpolysiloxane
- Identical selectivity to DB-1
- Non-polar
- Very low bleed characteristics, ideal for GC/MS
- Improved acid performance compared to standard 100% Dimethylpolysiloxane columns
- Improved signal-to-noise ratio for better sensitivity and mass spectral integrity
- Bonded and cross-linked; solvent rinsable
- Each Agilent J&W GC column is tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency to provide you utmost confidence in qualitative and quantitative results
- For details about the QC test conditions including the test probe mixture and the resulting chromatogram, please refer to the Agilent J&W GC Column Performance Summary shipped with each GC column
Similar Phases: SPB-1, Rtx-1, BP-1, OV-1, OV-101, 007-1(MS), SP-2100, SE-30, ZB-1, AT-1, MDN-1, ZB-1, ZB-1ms
Product Overview
