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ACE & ACE Excel Columns

ACE is praised by many experts as one of the very best columns available.

ACE columns are  manufactured  by Advanced Chromatography Technologies (ACT) and launched into the market by 2000. The key criteria in analytical chromatography are selectivity and batch to batch column reproducibility. Since its beginning  ACE invests substantial amount of funds every year into research to stay ahead of the rest with regards to column selectivity and reproducibility.  

ACE Chromatography materials are based on new generation ultra pure base deactivated silica available in a wide range of bonding chemistries and particle sizes. 

Dont Miss this Deal: Chose one Method Development Kit and pay only for one column in the kit!

ACE Method Development Kit

ACE Product Classes

Phase Category

ACE Classic

ACE EXEL

ACE SUPER

ACE UltraCore

Column Application

HPLC

uHPLC & SFC

HPLC, uHPLC, SFC

uHPLC & HPLC (low pressure)

Particle shape

ACE fine pore particle white
ACE fine pore particle white
ACE fine pore particle white
ACE ultracore

Particle size

3,5,10 um

2,3,5,10 um

2,3,5,10 um

2.5, 5 um

Surface chemistry

All traditional and unique  surface chemistries available

Unique surface chemistries available

Encapsulated bondet Technology plus C18 and PhenyHexyl

Encapsulated bondet Technology plus C18 and PhenyHexy

 

The ACE product range comprises of:

ACE EXCEL Product Range for uHPLC and SCF chromatography

  • ACE Excel Column  ( C18, C18-AR, C18-PFP, C8, C4, CN, Phenyl, AQ, SIL, C18 HL)

New Products

ACE Ultra Core Super C18 & ACE Ultra Core SuperPhenyl Hexyl

 

ACE Excel CN-ES for UHPLC and HPLC

Provides very strong dipole-dipole and hydrophobic binding interaction

Target Analytes: Polar and non-polar analytes, Analytes with double and tripple bonds, Analytes differing in hydrophobicity, Polar molecules having insufficient retention on traditional CN bonded phases.

Recomended Separations: Mixtures of very polar, polar and non-polar analytes, uitable for NP and RP separation, separations where traditional CN bonded phases show insufficient stability/lifetime, applications where a typical C18 column does not provide adequate separations, as an orthogonal phase in method development.

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

Max pH Range

100% aqueous compatible

USP listing

ACE CN-ES

Octadecyl spacer with terminal CN group

Yes

2, 3,5,10

100

300

12.6

2.0-8.0

Yes

L10

Brocure: ACECN-ES

 

ACE Excel C18-Amide .

 Is a polar embedded phase with a uniquely engineered ligand for low to medium pH range applications, multi-mode separations and method development. 100% Water can be used. Analyst in the Food and beverage industry will be surprised what can be achieved with ACE C18-Amide

Ideal column for method development: Alternative selectvity to C18 and C8 columns with polar molecules, especially for acids, compatible with 100% aequeous mobile phases , high efficiency 2 um, 3um, 5 um and 10 um particles for UHPLC, HPLC and preparative separations, low bleed for UV and LC/MS compatibility.

Recommended Application: Small water soluble analytes and polar compounds, H-bond donors, acids, bases and phenolic compounds

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

Max pH Range

100% aqueous compatible

USP listing

ACE C18-Amide

Octadecyl spacer with embeded amide group

Yes

2, 3,5,10

100

300

16.4

2.0-8.0

Yes

L1 /L60

Brochure: ACE C18 Amide

 

ACE Excel SUPERC18 

 The ACE SuperC18 is  available in 2 um, 3 um, 5 um, 10 um particle sizes.  It covers  UHPLC, HPLC, SCFC and semi-prep column dimensions.

  • Exploit selectivity at low, intermediate and high pH
  • Use with LC/MS compatible buffers between pH 1.5 – 11.5
  • High efficiency 2μm, 3μm, 5μm and 10μm particles for UHPLC and HPLC
  • Ultra-inert for maximum performance and reproducibility

 

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

Max pH Range

100% aqueous compatible

USP listing

ACE Super C18

Octadecyl embeded

Yes

2, 3, 5,10

90

400

14.8

1.5-11.5

No

L1

 

Brochure: ACE Super C18

More details


General Product Benefits

  • Excellent performance : up to 200,000 plates / metre
  • ACE & ACE Excel are extremely popular column in the market
  • Column lengths : 1 cm - 25 cm
  • Column diameters: 1.0 mm - 30.0 mm
  • Particle sizes ACE: 3 Ám, 5Ám, 10 Ám and 15Ám
  • Particle sizes ACE Excel: 2 Ám3 Ám, 5Ám
  • Pore sizes: 100 ┼ and 300 ┼
  • Range of bonded phases : C18, C8, C4, CN, Phenyl, AQ, C18-HL, C18-AR, C18-PFP
  • Fully validated Columns
  • Excellent for LC/MS and rapid analysis applications
  • The ultra inert characteristics of all ACE phases make them the ideal choice for separating polar basic compounds.
  • ACE columns consistently produce outstanding peak shape and column efficiency when separating troublesome basic compounds.
  • ACE High Purity Base Deactivated Silica guarantee reproducibility, excellent column lifetime and excellent performance with acidic, basic and neutral molecules by the most stringent of validation protocols.
  • Independent comparison tests show ACE HPLC columns give outstanding performance. I

How to order:

  • If you know your column specification please sent it to us so that we can send you a written quotation
  • If you are a newcomer please send us specification of your compound or compound category  to be separated and preferred. process conditions.
  • If you have advanced knowledge in chromatographic method development please consult the product data below or download a ACE product catalogue. Send us your specification for quotation

ACE Catalogues :

ACE_Catalogue_2009_10

a12_u1100-ace_catalogue-39227_web_small-2

ACE_Catalogue 2013 web_small

ACE_Catalogue_2013


Separation of small molecules (MW < 2000)

ACE Particles with  100 A  Pore sizes

  • ACE bonded phases are available in 3, 5, 10 and 15Ám particle sizes, so regardless of the application, the method can be scaled up or scaled down and the same selectivity be assured. For fast, high resolution preparative chromatography, a range of pre-packed ACE preparative and combinatorial chemistry columns are available.
  • Method development is recommended to start with C18 or C8, knowing that if more retention and hence more resolution is needed, the next choice is C18-HL (Hi-Load). Starting with C8 offers the benefit of shorter analysis times and/or lower organic solvent use. The elution order for most compounds will be the same on the aliphatic (C18, C8, C4) phases. If a different elution order is required for compound verification or to resolve matrix components, changing to a phenyl or CN phase is simpler than trying to change selectivity by eluent changes. In many cases, the ACE CN and ACE Phenyl phases will offer a significant difference in selectivity from the aliphatic phases.
  • Consider also ACE LC-MS and rapid analysis columns .
  • Scale up or Scale down

Separation of large molecules (MW > 2000 - 60 kDa)

ACE 300 A  Material

 

Reverse Phase Columns

ACE C18 Columns

Description:

  • Optimised for maximum efficiency,
  • superior peak shape and resolution. Utilises the same ultra high purity silica as all ACE phases.

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE C18

Octadecyl

Yes

3,5,10

100

300

15.5

Application:

  • Recommended starting point for method development.
  • Also suited to high aqueous conditions and for rapid analysis applications.
  • A C18 phase for most HPLC applications.
  • Available in a range of particle sizes,
  • From LC-MS and microbore applications through to preparative scale separations


ACE C8 Columns

Description

  • Increased bonding density compared to ACE C18. 
  • Similarly optimised for maximum efficiency, superior peak shape and resolution.

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE C8

Octyl

Yes

3,5,10

100

300

9

Application:

Recommended starting point for method development. Also suited to high aqueous conditions and for rapid analysis applications.


ACE C4 Columns

Description

  • Combines lower hydrophobicity with excellent chromatographic performance. Improved hydrolytic stability compared to conventional C4 phases.

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE C4

Butyl

Yes

3,5,10

100

300

5.5

Application:

  • Use for rapid analysis optimisation, when less retention than C8 or C18 is required.
  • Also suitable for analysis of small proteins.

 


Polar Bonded Phases / Columns

ACE CN Columns

Description:

  • Suitable for use in both normal- and reversed phase modes.
  • Greatly improved performance, stability and reproducibility compared to conventional CN phases

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE CN

Cyano

Yes

3,5,10

100

300

5.5

Applcations

  • Use to increase retention of polar compounds.
  • Ideal for gradients and rapid screening applications due to fast equilibration capacity


ACE SIL Columns

Description

  • Non-bonded silica for use in normal-phase mode

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE SIL

 

Yes

3,5,10

100

400

 

Application

  • Useful for separation of isomeric compounds.Specialty Products

 

 

Phenyl bonded Phases

ACE Ph Columns

Description

  • Hydrophobicity between C4 and C8 phases, with increased polar selectivity.
  • Improved performance, stability and reproducibility compared to conventional phenyl phases.

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE Ph

Phenyl

Yes

3,5,10

100

300

9.5

Application

  • Use for rapid analysis optimisation, when less retention than C8 or C18 is required.
  • Also suitable for analysis of small proteins.


High Aequeous RP Phases

ACE AQ  Columns

Description

  • A C18 bonded phase with integral polar functionality
  •  Retains polar compounds in 100% aqueous eluent
  • Unique C18 bonded phase with integral polar functionality
  • Resistant to retention loss in 100% aqueous eluent
  • Rapid gradient re-equilibration (0-100%)
  • Excellent peak shape with acidic, basic and neutral molecules
  • Ideal for LC-MS applications
  • Unmatched reproducibility

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE AQ

Proprietary

Yes

3,5,10

100

300

14

Application:

  • Recommended for applications where 100% aqueous eluents are required
  • ACE AQ is an ultra-inert phase designed for the reversed-phase separation of very polar compounds with up to 100% aqueous eluent. ACE AQ is ideal for use with fast gradients due to its rapid re-equilibration proper Maximum Reproducibility in High Aqueous Eluents ACE AQ is particularly recommended for applications requiring high aqueous content eluents. Improved resistance to phase collapse is seen compared to standard C18 phases.
  • When separating very polar, water-soluble compounds, highly aqueous (>95%) eluents are often required to achieve sufficient retention. However, operating a conventional C18 column under such conditions can lead to poor chromatographic reproducibility. Over time peaks will elute with shorter and shorter retention times and resolution between peaks will deteriorate.
  • ACE AQ columns introduce an integral polar functionality, which prevents this retention loss when using highly aqueous mobile phases.rties and resistance to retention loss.
  • Increased Resolution with 3Ám Columns
  • With today's increased pace of drug discovery, fast and efficient methods are required. Short, narrow-bore columns are replacing the conventional 250 x 4.6mm versions. ACE HPLC columns are available in both 3 and 5Ám particle sizes. Although 5Ám particles are sufficient for most applications, greater efficiency can be obtained by using smaller particles. This increased efficiency enables the use of shorter (<150mm) column lengths, resulting in decreased analysis times. Due to the excellent flow characteristics of ACE silica, the high back pressures often encountered with other columns are eliminated.


ACE C18-AR Columns

Discription

  • ACE C18-AR: a C18 bonded phase with unique selectivity
  • Alternate selectivity to “standard” C18 columns – additionally recommended for compounds with aromatic functionality
  • Ultra inert, ultra high purity silica, for excellent peak shape and reproducibility
  • Compatible with highly aqueous mobile phases to enable the retention and separation of polar compounds
  • Exceptional bonded phase stability for elevated temperature applications
  • Availability in high throughput column dimension

Phase

Functional Group

Encapped

Particle Size

Pore Size

Surface Area

Carbon Load

Maximum pH Range

ACE C18-AR

Proprietary octadecyl with hydrophobic & aromatic "mixed-mode" interaction

yes

3,5,10

100

300

15.5

1.5-10.0

Application

  • Improved chromatographic resolution

ACE- C18-AR Brochuree

ACE-AR_Brochure-WEB

ace_ar_brochure-web-1

ACE_C18AR_Steroids

 


ACE Fluorinated Phases

ACE C18-PFP

Description

  • ACE C18-PFP: a C18 bonded phase with extra resolving poweh
  • Combines C18 & PFP mechanisms of separation to separate mixtures not possible with either phase alone
  • Ultra inert, ultra high purity silica, for excellent peak shape and reproducibility
  • Exceptional bonded phase stability for elevated temperature applications
  • Ultra low bleed phase ensures UV and LC/MS compatibility
  • Availability in high throughput column dimensions

Phase

Functional Group

Encapped

Particle Size

Pore Size

Surface Area

Carbon Load

Maximum pH Range

ACE C18-PFP

Proprietary octadecyl with embedded PFP functionality

yes

3,5,10

100

300

14.3

1.5-10.0

Application

  • Useful for separation of isomeric compounds

ace_c18-pfp_brochurev2

ACE_C18PFP_brochure

ACE_C18-PFP-Guaranteed_Reproducibility

Chromatography Systems WEB

 


ACE High Load Phases / Columns

ACE C18-HL (High-Load)

Description

  • Higher carbon load than ACE C18 leading to increased retention times and higher loadability.
  • High surface area, high carbon load phase
  • 3, 5, 10 and 15Ám particle sizes
  • Increased loading and retention
  • Exceptional chemical stability 
  • Excellent peak shape with acidic, basic and applications neutral molecules

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE C18 - HL

Octadecyl

Yes

3,5,10,15

100

 

20

Application

  • Availability of particle sizes up to 15Ám ensures easy scale-up for preparative and process scale applications.
  • Optimised for preparative and process scale
  • The increased retention characteristics of ACE C18-HL make  it an ideal selection for LC-MS applications. Retention can be  maintained whilst reducing the aqueous content of the eluent  thus increasing sensitivity, .
  • For preparative applications, the higher surface area leads to increased loading capacity. Available in 3, 5, 10 and 15Ám particle sizes and a wide range of column dimensions. ACE C18-HL columns show reproducible scale up from LC-MS to preparative dimensions


Wide Pore RP Phases for separation of large molecules (MW 2 - 40 KDa)

ACE 300A  Columns for Biotechnology  Application

Benefits:

  1. 300 A ultra high purity silica
  2. Up to 50 KDa MW large molecules
  3. Ultimate peptide and protein application column
  4. C18, C8, C4, CN and Phenyl chemistries
  5. 3.5. and 10 um particle sizes
  6. Unmatched reproducibility
  7. Exceptional chemical stability

Brochure:

ace_300a_catpages

ACE_300A_For_RP_HPLC_of_Biomolecules

ACE C18 - 300

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE C18 - 300

Octadecyl

Yes

3,5,10

300

100

9

Application: Peptides

ACE C 8 - 300

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE C8 - 300

Octyl

Yes

3,5,10

300

100

5

Application : Peptides and Proteins

ACE C4 - 300

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE C4- 300

Butyl

Yes

3,5,10

300

300

2.6

Applications: Peptides and Proteins

ACE CN - 300

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE CN - 300

Cyano

Yes

3,5,10

300

300

2.6

Applcations

ACE Ph - 300

Phase

Functional Group

Endcapped

Particle Size um

Pore size  A

Surface  Area sqm/g

Carbon Load %

ACE Ph - 300

Phenyl

Yes

3,5,10

300

100

5.3

Application


ACE Column Kits

 

Complete Method development Kit

50 x 4.6 mm

150 x 4.6 mm

250 x 4.6 mm

3 um Complete Method development Kit (C18, C8, C4, CN, Ph phases)

ACE-MDK3-0546

ACE-MDK3-1546

 

5 um Complete Method development Kit (C18, C8, C4, CN, Ph phases)

ACE-MDK5-0546

ACE-MDK5-1546

ACE-MDK5-2546

Additional column dimmension are available

 

 

 

Hydrophobic Selectivity Kits

50 x 4.6  mm

150 x 4.6 mm

250 x 4.6 mm

3 um Hdrophobic Selectivity Kit (C18, C8, C4 phases)

ACE-HSk3-0546

ACE-HSK3-1546

ACE-HSK3-2546

5 um Hydrophobic Selectivity  Kit (C18, C8, C4 phases)

ACE-HSK5-0546

ACE-HSK5-1546

ACE-HSK5-2546

Polar Selectivity Kits

50 x 4.6 mm

150 x 4.6 mm

250 x 4.6 mm

3 um Polar Selectivity Kit (C18, CN, Ph phases)

ACE-PSK3-0546

ACE-PSK3-1546

ACE-PSK3-2546

5 um Polar Selectivity Kit (C18, CN, Ph phases)

ACE-PSK5-0546

ACE-PSK5-1546

ACE-PSK5-2546

C18 Selectivity Kits

50 x 4.6 mm

150 x 4.6 mm

250 x 4.6 mm

3 um C18 Selectivity Kit (C18, C18-HL, C18-300 phases)

ACE-CSK3-0546

ACE-CSK3-1546

ACE-CSK3-2546

5 um C18 Selectivity Kit (C18, C18-HL, C18-300 phases)

ACE-CSK5-0546

ACE-CSK5-1546

ACE-CSK5-2546

LC-MS Method development Kit

20 x 2.1 mm

30 x 2.1 mm

50 x 2.1 mm

3 um LC-MS Method Development  Kit (C18, C8,  C4, CN, Ph  phases)

ACE-MDK3-0546

ACE-MDK3-1546

ACE-MDK3-2546

5 um LC-MS Method Development  Kit (C18, C8,  C4, CN, Ph  phases)

ACE-MDK5-0546

ACE-MDK5-1546

ACE-MDK5-2546

Method Validation Kit

50 x 4.6 mm

150 x 4.6 mm

250 x 4.6 mm

3 um Method Validation Kit (three different batches of the same phase)

enquire

 

 

5 um Method Validation Kit (three different batches of the same phase)

 

 

 

Conmbinatorial Column Chemistry Kit

50 x   7.75mm and 50 x 4.6 mm columns

50 x 10 mm and 50 x 4.6 mm columns

50 x 21.2  and 50 x 4.6 mm columns

Conmbinatorial Column Chemistry Kit (Contains matched analytical and preparative /semi prep columns)

 

 

 


LC-MS and Rapid Analysis Columns

Feature

  • High performance - excellent peak shape for higher sensitivity
  • Choice of 13 low bleed phases for complete optimization
  •  Ultra-inert silica enables MS compatible buffers to be used
  •  20, 30, 35 and 50 mm column lengths
  • 1.0, 2.1, 3.0, 4.0 and 4.6 mm i.d.s
  • Nowhere is the need for a truly ultra-inert base deactivated HPLC column more important than in high-throughput analysis or LC-MS. Even subtle differences in silanol activity between columns can markedly affect the chromatography in the very short, fast columns typically used. In addition, any peak tailing due to silanol activity can have a profound effect on detection limits in high sensitivity assays.
  • ACE ultra-inert base deactivated HPLC columns virtually eliminate the negative effects of silanols in HPLC separations. This unequalled performance is now available in 20, 30, 35 and 50mm length columns, with diameters from 1.0 to 4.6mm. The ACE columns are suitable for high throughput and LC-MS applications, and are the ideal choice for high volume screening assays used for drug analysis and combinatorial libraries where robust, reproducible columns are essential.
  • Increased Column Robustness
  • ACE LC-MS and rapid analysis columns are manufactured by a unique process which results in increased column bed stability, thus increasing column lifetime.  
  • LC-MS Buffer Compatibility
  • ACE LC-MS columns have an extremely low requirement for buffer salts or modifiers in order to achieve good peak shape. ACE columns have been demonstrated to be extremely robust at high and low pH. This broad pH operating range enables thorough optimization of pH and simplifies method development to a single column rather than selecting 3 different columns with low, intermediate and high pH stability.
  • For maximum LC-MS compatibility under acidic conditions organic acids such as formic, acetic and TFA are recommended. Under basic conditions ammonium bicarbonate, ammonium acetate and ammonium hydroxide buffers are recommended.

 

 ACE Capillary and Nano Columns

  • High sensitivity
  • Low sample mass and volume application
  • Compatible with LC-MS and LC-MS/MS
  • Very low solvent consumption
  • Suitable for proteomics
  • Compatible with LC-MS and LC-MS/MS

Brochure: ACE_Nano-and-LCMS-Columns

ACE Capillary Column

Phase

Column Diameter

50mm

100mm

150mm

250mm*

Ace 3Ám - 100┼

 

 

 

 

 

Ace 3 C18

0.3mm

ACE-111-05003

ACE-111-10003

ACE-111-15003

-

 

0.5mm

ACE-111-05005

ACE-111-10005

ACE-111-15005

-

Ace 3 C8

0.3mm

ACE-112-05003

ACE-112-10003

ACE-112-10003

-

 

0.5mm

ACE-112-05005

ACE-112-10005

ACE-112-15005

-

Ace 5Ám - 100┼

 

 

 

 

 

Ace 5 C18

0.3mm

ACE-121-05003

ACE-121-10003

ACE-121-15003

ACE-121-25003

 

0.5mm

ACE-121-05005

ACE-121-10005

ACE-121-15005

ACE-121-25005

Ace 5 C8

0.3mm

ACE-122-05003

ACE-122-10003

ACE-122-15003

ACE-122-25003

 

0.5mm

ACE-122-05005

ACE-122-10005

ACE-122-15005

ACE-122-25005

Ace 3Ám - 300┼

 

 

 

 

 

Ace 3 C18-300

0.3mm

ACE-211-05003

ACE-211-10003-

ACE-211-15003

-

 

0.5mm

ACE-211-05005

ACE-211-10005

ACE-211-15005

-

Ace 3 C8-300

0.3mm

ACE-212-05003

ACE-212-10003

ACE-212-15003

-

 

0.5mm

ACE-212-05005

ACE-212-10005

ACE-212-15005

-

Ace 5Ám - 300┼

 

 

 

 

 

Ace 5 C18-300

0.3mm

ACE-221-05003

ACE-221-10003

ACE-221-15003

ACE-221-25003

 

0.5mm

ACE-221-05005

ACE-221-10005

ACE-221-15005

ACE-221-25005

Ace 5 C8-300

0.3mm

ACE-222-05003

ACE-222-10003

ACE-222-15003

ACE-222-25003

 

0.5mm

ACE-222-05005

ACE-222-10005

ACE-222-15005

ACE-222-25005

 

 

 

 

 

 

 

 

 

 

 

 


ACE Prep- HPLC Column

ACE preparative HPLC columns are available in a wide range of column dimensions and particle sizes for complete optimization of  preparative assay

ACE_prep_catpages

Benefits:

  • Get High Purity Product Fast
  • Ultra high purity base deactivated silica
  • 5, 10 and 15 um particles
  • Fully validated column
  • Exceptional reproducibility
  • Excellent efficiencies
  • High sample recovery
  • Excellent column lifetime
  • 100 A and 300 A pore-sizes

For maximum loadability, 30mm or 50mm i.d. columns are recommended. Use a 50mm length ‘combinatorial’ column with a 5μm particle size to maximize the speed of your analysis. To maximize resolution, choose a 250mm length column with a 5μm particle size

Loading specifications.

Column size

Column id

Relative flow rate 

Weight of phase

Typical injection volume

Sample capacity per injection

 

 (mm)

(ml/min)

(g)

(Ál)

 Optimum

 Overload

Analytical

4.6

1.0

2.5

10

2mg

85mg

Semi-Prep

7.75

2.8

7

30

6 mg

240 mg

Semi-Prep

10

4.7

12

50

10 mg

400 mg

Prep

21.2

21

53

200

45 mg

1.8 g

Prep

30

42.5

106

400

90 mg

3.6 g

Process

50

118

295

1200

250 mg

10 g

Process

100

473

1182

4800

1 g

40 g

 

 

 

 

 

 

 

Increased Preparative Column Lifetimes

A fundamental requirement for successful preparative applications is a robust, rugged column. ACE materials have previously been shown to have excellent chemical stability under highly acidic  and highly basic  conditions. The high mechanical stability of the ultra-inert ACE silica and the unique preparative packing methods employed result in a high efficiency, extremely stable packed silica bed – leading to increased preparative column lifetimes. The following figure demonstrates the excellent column performance maintained with a 50 x 21.2mm ACE 5 AQ column over an extended test period.

 

 


ACE EXCEL Columns

 

ACE Excel is a ultra high column pressure system available in a three different particle diameter, all the well proven ACE surface chemistry packed in a wide range of cartridges.

ACE® Excel UHPLC columns offer:-

  • Ultra robust columns - up to 1000 bar (15000 psi)
  • Unique phases for rapid method development
  • Available with high efficiency 2 Ám, 3 Ám and 5 Ám particle sizes
  • Compatible with all UHPLC and HPLC Systems

Flyer:ACE_Excel_flyer

EXCEL Brochure:

ACE_Excel-Brochure

ace_excel-brochure-opt-1

 

Custom design your own ACE Excel UHPLC colum as follows:

1. Decide which surface chemistry and particle size you require.

2. Make a note of the resultant EXL number: e.g EXL-101 for 2 um C18

Surface chemistry

C18

C18-AR

C18-PFP

C8

C4

CN

Phenyl

AQ

SIL

C18-HL

ACE Excel 2um phase

EXL-101

EXL-109

EXL-1010

EXL-102

EXL-103

EXL-104

EXL-105

EXL-106

EXL-107

 

ACE Excel 3um phase

EXL-111

EXL-119

EXL-1110

EXL-112

EXL-113

EXL-114

EXL-115

EXL-116

EXL-117

EXL-311

ACE Excel 5um phase

EXL-121

EXL-129

EXL-1210

EXL-122

EXL-123

EXL-124

 EXL-125

 EXL-126

EXL-127

 EXL-321

3. Add beside the EXL number the Cartridge dimension number and click here to send us your request

 

Column length

 

 

 

Column diameter

20mm

30mm

35mm

50mm

75mm

100mm

125mm

150mm

250mm

300mm

UHPLC reuseable column connector

UHPLC precolumn filter

2.1mm

-0202U

-0302U

-3502U

-0502U

-7502U

-1002U

-1202U

-1502U

-2502U

enquire

EXL-CC10

EXL-PCF(10pk)

3.2mm

-0203U

-0303U

-3503U

-0503U

-7503U

-1003U

-1203U

-1503U

-2503U

enquire

4.6mm

-0246U

-0346U

-3546U

-0546U

-7546U

-1046U

-1246U

-1546U

-2546U

enquire

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© by LCC 1995 -2016 All rights reserved
 Chromatographyshop is a division of LCC Engineering & Trading GmbH, CH-4622 Egerkingen, Switzerland.
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Our Company Profile and Summary Product List 2015
Unser Firmenprofil und Produktzusammenfassung 2015
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