Ascentis® C18 HPLC column, 3micron, 15cm L x 4.6mm ID

Ascentis® C18 HPLC column, 3micron, 15cm L x 4.6mm ID
 4.0/5.0 (5 reviews)

Sigma-Aldrich

The Ascentis family of columns is the fourth generation of HPLC column technology from Supelco scientists. Ascentis columns are bonded on high purity, 100 Angstrom silica including 3, 5, and 10 micron...read more

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Reviews

Ta Ngoc Tu


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Member since 2008

Organization:
Quatest 2
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RATING: 4.0

  • 5 out of 5EASE OF USE
  • 3 out of 5AFTER SALES SERVICE
  • 4 out of 5VALUE FOR MONEY




Review date: 12 Mar 2012

Application Area: Food
Ascentis® C18 HPLC column, 3micron, 15cm L x 4.6mm ID

"An inexpensive column that produces stable and reproducible results."

Read 5 reviews

Ta Ngoc Tu


Status:


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Member since 2008

Organization:
Quatest 2
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RATING: 3.6

  • 5 out of 5EASE OF USE
  • 3 out of 5AFTER SALES SERVICE
  • 3 out of 5VALUE FOR MONEY




Review date: 17 Feb 2012

Application Area: Foods
Ascentis® C18 HPLC column, 3micron, 15cm L x 4.6mm ID

"In my opinion this column is good value for money, it’s stable with reproducible results."

Li Sheng


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Member since 2012

Organization:
EPL BAS
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RATING: 4.5

  • 5 out of 5EASE OF USE
  • 4 out of 5AFTER SALES SERVICE
  • 4 out of 5VALUE FOR MONEY




Review date: 16 Feb 2012

Application Area: food and agriculture
Ascentis® C18 HPLC column, 3micron, 15cm L x 4.6mm ID

"Very robust. When some other brand name UHPLC columns have retention time shift issues with our agricultural samples, the ones we got from Sigma do not. Although the resolution might not be as high as the 1.7 micro ones."

Carol Stein


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Member since 2011

Organization:
Copperhead Chemical Co
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RATING: 4.3

  • 5 out of 5EASE OF USE
  • 4 out of 5AFTER SALES SERVICE
  • 4 out of 5VALUE FOR MONEY




Review date: 16 Feb 2012

Application Area: Quality
Ascentis® C18 HPLC column, 3micron, 15cm L x 4.6mm ID

"When working in a QA/QC lab, reproducibility and precision are critical. To control the number of variables we only use Sigma-Aldrich columns. Their columns proved to give the best results during our column validation studies. For our application their columns are durable, reliable from batch to batch and reasonably priced. I would recommend this column to any looking to run the same application continuously. (We don't do much method development so I can't comment on how well they would work at separating unknowns.)"

Rudy Sneyers


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Member since 2011

Organization:
Janssen Pharma
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RATING: 3.6

  • 4 out of 5EASE OF USE
  • 3 out of 5AFTER SALES SERVICE
  • 4 out of 5VALUE FOR MONEY




Review date: 07 Sep 2011

Ascentis® C18 HPLC column, 3micron, 15cm L x 4.6mm ID

"Produces sharp peaks."

Description

 

The Ascentis family of columns is the fourth generation of HPLC column technology from Supelco scientists. Ascentis columns are bonded on high purity, 100 Angstrom silica including 3, 5, and 10 micron particle size. Columns are designed for small molecule applications and are scalable from micro columns (1.0 mm I.D.) to preparative dimensions (50 mm I.D.). The family includes C18, C8, Phenyl, Si and embedded polar group phase, RP-Amide.

The Ascentis C8 is a highly reproducible column with excellent selectivity towards polar compounds. The phase excells in highly aqueous mobile phases as well as high organic mobile phases.

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