silicycle上海金畔官网,HPLC Columns,SiliaChrom HPLC Columns, dt C18, 5 um, 100 Å (H141805E)

silicycle上海金畔官网,HPLC Columns,SiliaChrom HPLC Columns, dt C18, 5 um, 100 Å (H141805E),SiliaChrom dt C18 is a universal column compatible with 100 % aqueous conditions.

Details

SiliaChrom dt C18 is a universal column compatible with 100 % aqueous conditions. It shows good peak shapes for any type of molecules (acidic, neutral, basic). The ultra pure metal-free silica allows high sensitivity for LC/MS applications. SiliaChrom dt C18 columns are available in 3, 5 & 10 um.
SiliaChrom dt C18 Main Characteristics:

Compatible with 100 % aqueous and 100 % organic mobile phases
Ultra pure metal-free silica (99.999 % purity)
High sensitivity for LC/MS applications
Enhanced retention of hydrophilic compounds
Inertness for acidic and basic analytes
Endcapped

Additional Information

Particle Shape
Spherical

Array
dt C18

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
5 ¦Ìm

Pore Size
100 ?

Chromatographic Mode
Reversed Phases

USP Code
L1

silicycle上海金畔官网,HPLC Columns,SiliaChrom HPLC Columns, dt C18, 5 um, 100 Å (H141805E)

silicycle上海金畔官网,silicycle色谱柱,10 um, 100 Å (HPL-S38007E-A)

silicycle上海金畔官网,silicycle色谱柱,SiliaChrom Plus HPLC Columns, Cyano, 10 um, 100 Å (HPL-S38007E-A)

Details

SiliaChrom Plus Cyano columns can be used both in normal and reversed-phase. Less polar than silica, they will help retain organic compounds with intermediate to extreme polarity. Whether you need to analyse carbohydrates, glycosides, cyclosporine or any other carboxyl / carbonyl / amine containing molecules, SiliaChrom Plus Cyano is a good choice.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Cyano

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
10 um

Pore Size
100 Å

Chromatographic Mode
Normal Phases, Reversed Phases

USP Code
L10

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱, 3um, 100 Å (HPL-S52003E-A)

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱, 3um, 100 Å (HPL-S52003E-A)

Details

SiliaChrom Plus Amine columns are very popular for sugars analysis (carbohydrates, glycosides and oligosaccharides). They represent a good alternative for normal phase separation of compounds with acidic/basic properties. SiliaChrom Plus Amine columns can also be used in Ion Exchange Mode, for retention & release of very strong anions such as sulfonic acids.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Amine (WAX)

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
3 um

Pore Size
100 Å

Chromatographic Mode
Normal Phases

USP Code
L8

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱HPL-S52005E-A

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱HPL-S52005E-A

Details

SiliaChrom Plus Amine columns are very popular for sugars analysis (carbohydrates, glycosides and oligosaccharides). They represent a good alternative for normal phase separation of compounds with acidic/basic properties. SiliaChrom Plus Amine columns can also be used in Ion Exchange Mode, for retention & release of very strong anions such as sulfonic acids.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Amine (WAX)

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
5 um

Pore Size
100 Å

Chromatographic Mode
Normal Phases

USP Code
L8

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns,HPL-S52007E-A

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns,HPL-S52007E-A

Details

SiliaChrom Plus Amine columns are very popular for sugars analysis (carbohydrates, glycosides and oligosaccharides). They represent a good alternative for normal phase separation of compounds with acidic/basic properties. SiliaChrom Plus Amine columns can also be used in Ion Exchange Mode, for retention & release of very strong anions such as sulfonic acids.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Amine (WAX)

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
10 um

Pore Size
100 Å

Chromatographic Mode
Normal Phases

USP Code
L8

silicycle上海金畔官网,silicycle色谱柱,HPL-S67503G-A

silicycle上海金畔官网,silicycle色谱柱,HPL-S67503G-A

Details

SiliaChrom Plus PFP columns represent a good alternative for aromatic and polar compounds. It is a complementary selectivity to C18 columns. Both could be tested as first attempts in method development when analysing conjugated molecules (isomers) or complex natural products for example.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Pentafluorophenyl (PFP)

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
3 ¦Ìm

Pore Size
120 ?

Chromatographic Mode
Reversed Phases

USP Code
L43

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, Pentafluorophenyl (PFP), 3 um, 120 Å (HPL-S67503G-A)

silicycle上海金畔官网,HPLC Columns,HPL-S67505G-A,silicycle色谱柱

silicycle上海金畔官网,HPLC Columns,HPL-S67505G-A,silicycle色谱柱

Details

SiliaChrom Plus PFP columns represent a good alternative for aromatic and polar compounds. It is a complementary selectivity to C18 columns. Both could be tested as first attempts in method development when analysing conjugated molecules (isomers) or complex natural products for example.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Pentafluorophenyl (PFP)

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
5 um

Pore Size
120 Å

Chromatographic Mode
Reversed Phases

USP Code
L43

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Pentafluorophenyl (PFP), 5 um, 120 Å (HPL-S67505G-A)

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S67507G-A

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S67507G-A

Details

SiliaChrom Plus PFP columns represent a good alternative for aromatic and polar compounds. It is a complementary selectivity to C18 columns. Both could be tested as first attempts in method development when analysing conjugated molecules (isomers) or complex natural products for example.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Pentafluorophenyl (PFP)

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
10 ¦Ìm

Pore Size
120 ?

Chromatographic Mode
Reversed Phases

USP Code
L43

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Pentafluorophenyl (PFP), 10 um, 120 Å (HPL-S67507G-A)

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, C18, HPL-S03203E-A

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, C18, HPL-S03203E-A,SiliaChrom Plus C18 columns will help you with your everyday separations.

Details

SiliaChrom Plus C18 columns will help you with your everyday separations. They are a great start for method development as they present maximum retention for non-polar compounds. Whether you need to analyse peptides, pesticides, PCBs, PAHs, drugs or any other hydrophobic molecule, SiliaChrom Plus C18 is a safe choice!
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
C18

Family / Formats
SiliaChrom (HPLC Columns)

Particle Size
3 um

Pore Size
100 Å

Chromatographic Mode
Reversed Phases

USP Code
L1

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, C18, 3 um, 100 Å (HPL-S03203E-A)

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S03205E-A

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S03205E-A

Details

SiliaChrom Plus C18 columns will help you with your everyday separations. They are a great start for method development as they present maximum retention for non-polar compounds. Whether you need to analyse peptides, pesticides, PCBs, PAHs, drugs or any other hydrophobic molecule, SiliaChrom Plus C18 is a safe choice!
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
C18

Family / Formats
SiliaChrom (HPLC Columns)

Particle Size
5um

Pore Size
100 Å

Chromatographic Mode
Reversed Phases

USP Code
L1

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, C18, 5um, 100 Å (HPL-S03205E-A)

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱, C18,HPL-S03203M

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱, C18,HPL-S03203M,SiliaChrom Plus C18-300 columns will help you with your larger analytes.

Details

SiliaChrom Plus C18-300 columns will help you with your larger analytes. The 300 Å porosity allows to analyze and purify polar as well as non-polar proteins greater than 10,000 Dalton.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
C18-300

Family / Formats
SiliaChrom (HPLC Columns)

Particle Size
3 um

Pore Size
300 Å

Chromatographic Mode
Reversed Phases

USP Code
L1

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, C18, 3 um, 300 Å (HPL-S03203M)

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, C18, HPL-S03207M

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, C18, HPL-S03207M,

Details

SiliaChrom Plus C18-300 columns will help you with your larger analytes. The 300 Å porosity allows to analyze and purify polar as well as non-polar proteins greater than 10,000 Dalton.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
C18-300

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
10 um

Pore Size
300 Å

Chromatographic Mode
Reversed Phases

USP Code
L1

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, C18, 10 um, 300 Å (HPL-S03207M)

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, C18,HPL-S03205M

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, C18,HPL-S03205M

Details

SiliaChrom Plus C18-300 columns will help you with your larger analytes. The 300 Å porosity allows to analyze and purify polar as well as non-polar proteins greater than 10,000 Dalton.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
C18-300

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
5 um

Pore Size
300 Å

Chromatographic Mode
Reversed Phases

USP Code
L1

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, C18, 5um, 300 Å (HPL-S03205M)

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S10005E-A

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S10005E-A

Details

SiliaChrom Plus Silica is the most polar sorbent of our portfolio, with a slight acidic character. These columns are popular for day-to-day separations of small non-ionic polar organic compounds.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Silica

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
5 um

Pore Size
100 Å

Chromatographic Mode
Normal Phases

USP Code
L3

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Silica, 5um, 100Å(HPL-S10005E-A)

silicycle上海金畔官网,Silica,silicycle色谱柱,HPL-S10007E-A

silicycle上海金畔官网,Silica,silicycle色谱柱,HPL-S10007E-A

Details

SiliaChrom Plus Silica is the most polar sorbent of our portfolio, with a slight acidic character. These columns are popular for day-to-day separations of small non-ionic polar organic compounds.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Silica

Family / Formats
SiliaChrom (HPLC Columns)

Particle Size
10um

Pore Size
100 Å

Chromatographic Mode
Normal Phases

USP Code
L3

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Silica, 10um, 100 Å (HPL-S10007E-A)

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S10003M

Details

SiliaChrom Plus Silica-300 will help you with your larger polar analytes. The 300 Å porosity allows to analyze and purify polar proteins greater than 10,000 Dalton.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Silica

Family / Formats
SiliaChrom (HPLC Columns)

Particle Size
3um

Pore Size
300 Å

Chromatographic Mode
Normal Phases

USP Code
L3

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Silica, 3um, 300 Å (HPL-S10003M)

silicycle上海金畔官网,silicycle色谱柱C8,HPLC Columns,HPL-S30803E-A

silicycle上海金畔官网,silicycle色谱柱C8,HPLC Columns,HPL-S30803E-A

Details

SiliaChrom Plus C8 columns will help you with your highly hydrophobic compounds. Less retentive than C18 columns, they are typically used to analyse pesticides, small peptides and heavy drugs, when greater speed is desired.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
C8

Family / Formats
SiliaChrom (HPLC Columns)

Particle Size
3um

Pore Size
100Å

Chromatographic Mode
Reversed Phases

USP Code
L7

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, C8, 3um, 100 Å(HPL-S30803E-A)

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, C8, 5um, 100 Å (HPL-S30805E-A)

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, C8, 5um, 100 Å (HPL-S30805E-A)

Details

SiliaChrom Plus C8 columns will help you with your highly hydrophobic compounds. Less retentive than C18 columns, they are typically used to analyse pesticides, small peptides and heavy drugs, when greater speed is desired.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
C8

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
5um

Pore Size
100Å

Chromatographic Mode
Reversed Phases

USP Code
L7

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, C8, 5um, 100 Å (HPL-S30805E-A)

silicycle上海金畔官网,SiliaChrom Plus C8 ,HPL-S30807E-A,silicycle色谱柱

silicycle上海金畔官网,SiliaChrom Plus C8 ,HPL-S30807E-A,silicycle色谱柱,silicycle上海金畔官网,SiliaChrom Plus C8 ,HPL-S30807E-A,silicycle色谱柱,SiliaChrom Plus C8 columns will help you with your highly hydrophobic compounds

Details

SiliaChrom Plus C8 columns will help you with your highly hydrophobic compounds. Less retentive than C18 columns, they are typically used to analyse pesticides, small peptides and heavy drugs, when greater speed is desired.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
C8

Family / Formats
SiliaChrom (HPLC Columns)

Particle Size
10um

Pore Size
100 Å

Chromatographic Mode
Reversed Phases

USP Code
L7

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, C8, 10um, 100 Å (HPL-S30807E-A)

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus C8-300,HPL-S30805M

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus C8-300,HPL-S30805M

Details

SiliaChrom Plus C8-300 columns will help you with your large and highly hydrophobic molecules. The 300 Å porosity allows to analyze and purify non-polar proteins greater than 10,000 Dalton.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
C8

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
5um

Pore Size
300Å

Chromatographic Mode
Reversed Phases

USP Code
L7

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, C8, 5um, 300Å (HPL-S30805M)

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S34003E-A

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S34003E-A

Details

SiliaChrom Plus Phenyl columns represent a good alternative for aromatic non-polar compounds. It is a complementary selectivity to C18 columns: retention is not achieved through hydrophobic interactions only anymore, ¦Ð-¦Ð interactions can also take place.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Phenyl

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
3um

Pore Size
100 Å

Chromatographic Mode
Reversed Phases

USP Code
L11

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Phenyl, 3um, 100Å (HPL-S34003E-A)

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S34005E-A

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S34005E-A

Details

SiliaChrom Plus Phenyl columns represent a good alternative for aromatic non-polar compounds. It is a complementary selectivity to C18 columns: retention is not achieved through hydrophobic interactions only anymore, ¦Ð-¦Ð interactions can also take place.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Phenyl

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
5um

Pore Size
100Å

Chromatographic Mode
Reversed Phases

USP Code
L11

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Phenyl, 5um, 100Å (HPL-S34005E-A)

silicycle上海金畔官网,silicycle代理,silicycle色谱柱,HPL-S34007E-A

silicycle上海金畔官网,silicycle代理,silicycle色谱柱,HPL-S34007E-A

Details

SiliaChrom Plus Phenyl columns represent a good alternative for aromatic non-polar compounds. It is a complementary selectivity to C18 columns: retention is not achieved through hydrophobic interactions only anymore, ¦Ð-¦Ð interactions can also take place.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Phenyl

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
10um

Pore Size
100Å

Chromatographic Mode
Reversed Phases

USP Code
L11

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Phenyl, 10um, 100Å (HPL-S34007E-A)

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, Cyano, 3um, 100Å,HPL-S38003E-A

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, Cyano, 3um, 100Å,HPL-S38003E-A

Details

SiliaChrom Plus Cyano columns can be used both in normal and reversed-phase.
Less polar than silica, they will help retain organic compounds with intermediate to extreme polarity.
Whether you need to analyse carbohydrates, glycosides, cyclosporine or
any other carboxyl / carbonyl / amine containing molecules,
SiliaChrom Plus Cyano is a good choice.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Cyano

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
3 um

Pore Size
100 Å

Chromatographic Mode
Normal Phases, Reversed Phases

USP Code
L10

silicycle上海金畔官网,SiliaChrom Plus HPLC Columns, Cyano, 3um, 100Å,HPL-S38003E-A

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S10005M

silicycle上海金畔官网,HPLC Columns,silicycle色谱柱,HPL-S10005M

Details

SiliaChrom Plus Silica-300 will help you with your larger polar analytes. The 300 Å porosity allows to analyze and purify polar proteins greater than 10,000 Dalton.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Silica

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
5um

Pore Size
300Å

Chromatographic Mode
Normal Phases

USP Code
L3

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Silica, 5um, 300 Å (HPL-S10005M)

silicycle上海金畔官网,silicycle代理,HPLC Columns,HPL-S10007M

silicycle上海金畔官网,silicycle代理,HPLC Columns,HPL-S10007M

Details

SiliaChrom Plus Silica-300 will help you with your larger polar analytes. The 300Å porosity allows to analyze and purify polar proteins greater than 10,000 Dalton.
We guarantee:

Ultra pure metal-free silica (99.9999 % purity)
High column performance and resolution
Enhanced batch-to-batch reproducibility
Extended column lifetime
Reduced silanol activity, better peak symmetry
Extremely low bleeding for LC/MS applications
Easy scale-up to preparative formats

Additional Information

Particle Shape
Irregular

Array
Silica

Family / Formats
SiliaChrom? (HPLC Columns)

Particle Size
10um

Pore Size
300Å

Chromatographic Mode
Normal Phases

USP Code
L3

silicycle上海金畔官网,HPLC Columns,SiliaChrom Plus HPLC Columns, Silica, 10um, 300Å (HPL-S10007M)

Silia Chrom HPLC 色谱柱制造商选择指南,silicycle上海金畔官网

Silia Chrom HPLC 色谱柱制造商选择指南,silicycle上海金畔官网

要找到合适的 SiliCycle 替代其他制造商的色谱柱,请参阅下面的选择指南。

SiliCycle 的替代相是根据物理和化学相似性选择的。这些备选方案不能保证提供相同的保留或选择性,但在性质上应该足够相似,以便在某些方法优化后能够实现相似或改进的分离。

Advanced Chromatography Technologies (ACT)

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
ACE C18 100 100 Å 300 m2/g 15.5 % NF SiliaChrom Plus C18
ACE C8 100 Å 300 m2/g 9 % NF SiliaChrom Plus C8
ACE Phenyl 100 Å 300 m2/g 9.5 % NF SiliaChrom Plus Phenyl
Ace AQ 100 Å 300 m2/g 14 % NF SiliaChrom dt C18
Ace C18-300 300 Å 100 m2/g 9 % Yes SiliaChrom Plus C18-300
Ace C8-300 300 Å 100 m2/g 5 % Yes SiliaChrom Plus C8-300
Ace C4-300 300 Å 100 m2/g 2.6 % Yes SiliaChrom Plus C4-300

 

Agilent Technologies

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
Zorbax SB-C18 300 Å 45 m2/g 3 % No SiliaChrom Plus C18-300
Zorbax SB-C8 300 Å 45 m2/g 2 % No SiliaChrom Plus C8-300

 

GL Sciences

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
Inertsil C4 150 Å 320 m2/g 8 % Yes SiliaChrom Plus C4
Inertsil Phenyl 150 Å 320 m2/g 10 % Yes SiliaChrom Plus Phenyl
Inertsil C8 150 Å 320 m2/g 11 % Yes SiliaChrom Plus C8
Inertsil ODS2 150 Å 320 m2/g 18.5 % Yes SiliaChrom dt C18
Inertsil ODS3 or ODS3V 100 Å 450 m2/g 15 % Yes SiliaChrom Plus C18

 

Grace Discovery Sciences

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
Alltima HP C18 AQ 100 Å 450 m2/g 2 % Yes SiliaChrom dt C18
Vydac 208TP 300 Å 60-110 m2/g 8 % Yes SiliaChrom Plus C8-300
Vydac 214TP 300 Å 60-110 m2/g 4 % Yes SiliaChrom Plus C4-300
Vydac 218TP 300 Å 60-110 m2/g 8 % Yes SiliaChrom Plus C18-300

 

Kromasil

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
Kromasil C18 100 Å 340 m2/g 19 % Yes SiliaChrom dt C18
Kromasil C8 100 Å 340 m2/g 12 % Yes SiliaChrom Plus C8
Kromasil C4 100 Å 340 m2/g 8 % Yes SiliaChrom Plus C4
Kromasil Silica 100 Å 340 m2/g No SiliaChrom Plus Silica

 

Macherey-Nagel

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
Nucleodur C18ec 110 Å 340 m2/g 18 % Yes SiliaChrom dt C18
Nucleodur C18 110 Å 340 m2/g 18 % Yes SiliaChrom dt C18
Nucleodur CN 110 Å 340 m2/g 7 % Yes SiliaChrom Plus CN
Nucleosil C18 100 Å 350 m2/g 15 % Yes SiliaChrom Plus C18
Nucleosil C8 100 Å 350 m2/g 9 % No SiliaChrom Plus C8
Nucleosil C6H5 (Phenyl) 100 Å 350 m2/g 8 % No SiliaChrom Plus Phenyl
Nucleosil CN 100 Å 350 m2/g 5 % No SiliaChrom Plus CN
Nucleosil NH2 100 Å 350 m2/g 3.5 % No SiliaChrom Plus NH2
Nucleosil OH (Diol) 100 Å 350 m2/g NF NF SiliaChrom Plus Diol
Nucleosil SA 100 Å 350 m2/g 7 % No SiliaChrom Plus SCX
Nucleosil Silica 100 Å 350 m2/g No SiliaChrom Plus Silica
Nucleosil 300 C18 300 Å 100 m2/g 6.5 % Yes SiliaChrom Plus C18-300
Nucleosil 300 C8 300 Å 100 m2/g 3 % Yes SiliaChrom Plus C8-300
Nucleosil 300 C4 300 Å 100 m2/g 2 % Yes SiliaChrom Plus C4-300

 

Phenomenex

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
AQUA C18 125 Å 320 m2/g 15 & Yes, proprietary SiliaChrom dt C18
Luna C18 (2) 100 Å 400 m2/g 17.5 % Yes SiliaChrom Plus C18
Luna C8 100 Å 440 m2/g 14.75 % Yes SiliaChrom Plus C8
Luna C8 (2) 100 Å 400 m2/g 13.5 % Yes SiliaChrom Plus C8
Luna CN 100 Å 400 m2/g 7 & Yes SiliaChrom Plus CN
Luna NH2 100 Å 400 m2/g 9.5 % No SiliaChrom Plus NH2
Luna PFP (2) 100 Å 400 m2/g 11.5 % Yes SiliaChrom Plus PFP
Luna SCX 100 Å 400 m2/g N/A No SiliaChrom Plus SCX
Luna Silica (2) 100 Å 400 m2/g No SiliaChrom Plus Silica
Synergi Hydro-RP 80 Å 475 m2/g 19 % Yes, proprietary SiliaChrom dt C18
Prodigy C8 150 Å 310 m2/g 13 % Yes SiliaChrom Plus C8
Prodigy ODS2 150 Å 310 m2/g 18 % Yes SiliaChrom Plus C18
Prodigy ODS-3 100 Å 450 m2/g 16 % Yes SiliaChrom Plus C18
Prodigy ODS-3V 100 Å 450 m2/g 16 % NF SiliaChrom Plus C18
Gemini C18 110 Å 375 m2/g 14 % Yes SiliaChrom Plus C18
Jupiter C18 300 Å 170 m2/g 13 % Yes SiliaChrom Plus C18-300
Jupiter C4 300 Å 170 m2/g 5 % Yes SiliaChrom Plus C4-300

 

Supelco

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
Ascentis C18 100 Å 450 m2/g 25 % Yes SiliaChrom Plus C18
Ascentis C8 100 Å 450 m2/g 15 % Yes SiliaChrom Plus C8

Thermo Scientific

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
Syncronis C18 100 Å 320 m2/g 16 % Yes SiliaChrom Plus C18
Syncronis C8 100 Å 320 m2/g 10 % Yes SiliaChrom Plus C8
Syncronis AQ 100 Å 320 m2/g 19 % Yes, polar SiliaChrom dt C18
Syncronis Phenyl 100 Å 320 m2/g 11 % Yes SiliaChrom Plus Phenyl
Syncronis Amino 100 Å 320 m2/g 4 % Yes SiliaChrom Plus Amino
Syncronis Silica 100 Å 320 m2/g No SiliaChrom Plus Silica
Acclaim 120 C18 120 Å 300 m2/g 18 % Yes SiliaChrom Plus C18
Acclaim 300 C18 300 Å 100 m2/g 8 % Yes SiliaChrom Plus C18-300

 

Waters Corporation

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
Atlantis T3 100 Å 300 m2/g 14 % Yes SiliaChrom dt C18
SunFire C18 100 Å 340 m2/g 16 % Yes SiliaChrom Plus C18
SunFire C8 100 Å 340 m2/g 12 % Yes SiliaChrom Plus C8
SunFire Silica 100 Å 340 m2/g NF NF SiliaChrom Plus Silica
Symmetry C18 100 Å 335 m2/g 19 % Yes SiliaChrom dt C18
Symmetry C8 100 Å 335 m2/g 12 % Yes SiliaChrom Plus C8

 

YMC

Phase Pore size Surface Area Carbon Load Endcapping Recommended Alternative
YMC-Pack C4 120 Å 300 m2/g 7 % Yes SiliaChrom Plus C4
YMC-Pack C8 120 Å 300 m2/g 10 % Yes SiliaChrom Plus C8
YMC-Pack ODS-AQ 120 Å 300 m2/g 14 % Yes, proprietary SiliaChrom dt C18
YMC-Pack ODS-A 120 Å 300 m2/g 17 % Yes SiliaChrom Plus C18
YMC-Pack ODS-A 300 Å 150 m2/g 7 % Yes SiliaChrom Plus C18-300
YMC-Pack CN 120 Å 300 m2/g 7 % Yes SiliaChrom Plus CN
YMC-Pack Diol-NP 120 Å 300 m2/g NF NF SiliaChrom Plus Diol
YMC-Pack NH2 120 Å 300 m2/g NF NF SiliaChrom Plus NH2
YMC-Pack Phenyl 120 Å 300 m2/g 9 % Yes SiliaChrom Plus Phenyl
YMC-Pack Pro C18 120 Å 350 m2/g 16 % Yes SiliaChrom Plus C18
YMC-Pack Si 120 Å 300 m2/g No SiliaChrom Plus Silica

Silia Chrom Plus HPLC 色谱柱,silicycle代理,silicycle上海金畔官网

Silia Chrom Plus HPLC 色谱柱,silicycle代理,silicycle上海金畔官网,力于高质量标准,始终致力于提供无缺陷的产品和批次间的可重复性。

Silia Chrom Plus HPLC 色谱柱

SiliCycle 是世界级的二氧化硅专家

在 SiliCycle,我们提供两种等级的球形硅胶;用于分析需求的Silia Sphere单分散球形硅胶和用于制备需求的 Silia Sphere PC。两种等级均在相同的控制良好的工艺下生产,以确保恒定的重现性和易于放大。

我们提供的产品孔径范围为 60 至 1,000 Å,粒径范围为 1.8 至 200 µm,可满足您的所有分离要求。这是用于高压色谱法的球形硅胶最可靠的产品组合之一。Silia Sphere是分析和制备色谱的理想选择,适用于从实验室到中试工厂流程和生产规模。此外,Silia Sphere的优异性能使其成为高效液相色谱 ( HPLC )、超临界流体色谱 ( SFC ) 和模拟移动床 ( SMB ) 应用的首选填料。

Silia Sphere球形硅胶的特性和优点

Silia Sphere球形硅胶的特性和优点
特征
好处
高纯硅胶
一致性、可靠性和可重复性
完美的球形,没有任何空腔或裂缝
易于装柱和高分辨率
极窄的粒径分布
最佳分离和分辨率
机械稳定性强
低背压,无表面磨损
所有 Silia Sphere都采用相同的控制良好的流程
易于扩展
以实惠的价格批量供货
准时交货

Silia特征

球单分散特性
特性/孔径
60 & 80 埃
100 埃
300 埃 1,000 埃
比表面积(m 2 /g)
≥ 450
≥ 400
≥ 80 ≥ 20
孔容 (mL/g)
0.85 – 1.15
0.85 – 1.15
0.75 – 1.05 0.75 – 1.05
pH 值(5% 重量/重量)
4 – 7
4 – 7
4 – 7 4 – 7
可用粒径 (µm)
1.8*, 2.2*, 3, 5, 10, 20
1.8、2.2、3、5、10、20
3, 5, 10 10


*不适用于 60 Å

作为二氧化硅基质的二氧化硅

18 年来,SiliCycle 一直致力于硅胶制造,我们在该领域积累了丰富的专业知识和专业知识。此外,为了支持对我们的球形二氧化硅不断增长的需求,我们为我们所有的 Silia Sphere产品开发了一种优化且高度可控的大规模生产工艺,而不会降低二氧化硅的质量。

颗粒形状、孔径和粒径分布、硅胶纯度和表面特性都会对色谱性能产生影响。因此,为了开发最有效的工艺,需要评估和优化所有前面提到的参数,以确保批次间的可重复性。

Silia Sphere由有机形式的硅(烷氧基化物)制成。这确保了非常低的金属含量,因为起始材料是通过蒸馏提纯的。去离子水用于水解硅烷氧基化物。仔细监测和控制引起沉淀的参数可提供具有所需特性的球形硅胶。Silia Sphere产品的特点是金属含量极低,即使在极端 pH 条件下也具有出色的稳定性。此外,我们的制造工艺可确保所有 Silia Sphere产品在孔径、表面积、粒径和形态方面的质量和可重复性。

完美的球形颗粒形状

SiliaSphere 球形硅胶 - 完美的球形颗粒形状

Silia Sphere二氧化硅的完美球形,加上光滑的表面,没有任何裂纹、空腔和细屑,使它们成为色谱填料的首选。扫描电子显微镜 ( SEM ) 图片显示, Silia Sphere 的球形度超过或优于知名品牌的球形硅胶。

 

窄孔径分布

SiliaSphere 球形硅胶 - 窄孔径分布

使用的正确孔径与待纯化样品中存在的分子类型有关。通常,对于小分子,建议使用 100 – 120 Å 孔径。但是,如果需要更高的分辨率,则 60 – 80 Å 将更合适。对于肽和蛋白质等大分子,建议使用 300 Å 或更高。

 

严格的粒度分布

SiliaSphere 球形硅胶 - 紧密的粒径分布

粒度分布的重要性取决于所进行的层析类型。例如,使用 HPLC 时,所用球形颗粒的粒径分布非常窄是非常重要的。紧密的粒径分布产生更好的色谱柱性能(分离)、更好的峰形、更低的背压以及更高的填充稳定性。

Silia Sphere提供市场上最窄的粒径分布之一。为了评估我们的粒度分布,我们使用 D90/D10 比率。

 

高表面积和孔体积

我们优化的制造工艺可确保高比表面积,以实现更大的负载能力,并具有均匀且可重现的表面覆盖率。

 

低痕量金属含量和高纯度

SiliCycle 的专有技术生产出当今市场上微量金属含量最低的硅胶之一。我们的低痕量金属含量可确保您获得最佳的色谱性能。严格控制每批次中的痕量金属还可以提高重现性并降低金属与所需化合物之间相互作用的风险。低金属含量限制了任何不需要的金属离子溶质相互作用——提供几乎没有或没有拖尾的对称峰。

SiliaSphere 球形硅胶 - 低金属含量图

为了探测 Silia Sphere二氧化硅中的低金属含量,我们进行了以下色谱测试,并将我们的产品与知名竞争产品进行了比较。使用 Silia Sphere,您可以放心,峰拖尾或漏峰并非来自我们的硅胶。

1. 甲苯:色谱柱填充效率 => 中性溶质
2. 乙酰乙酰苯胺:金属含量 => 可与重金属相互作用导致拖尾或漏峰
3. 儿茶酚:金属含量 => 可与重金属相互作用导致拖尾或漏峰
4 . 3-Pyridyl-acetonitrile:二氧化硅的酸性 => 强烈吸附到酸性位点

 

可扩展性

Silia Sphere可批量供应,适用于各种 HPLC 纯化;从实验室到工厂规模。所有 Silia Sphere产品均在严格控制的制造过程中制造,严格的质量控制可确保最高质量和可重复性。Silia Sphere二氧化硅的放大非常简单,性能将在整个粒径范围内保持不变。

 

批间重现性

SiliaSphere 球形硅胶 - 批次间再现性

SiliCycle 致力于高质量标准,始终致力于提供无缺陷的产品和批次间的可重复性。为此,所有产品均在符合 ISO 9001:2008 标准的设施中生产,并接受严格的质量控制。每一批次都需要满足既定规格才能放行。这确保了可靠和可重现的色谱性能。

右图显示了根据硫含量以及最后 5 批 Silia Sphere 10 µm、120 Å 生产的表面覆盖率获得的分子负载结果,这表明产品制造具有很高的可重复性。

silicycle上海金畔官网,silicycle现货,SiliaBond 高锰酸钾 (KMNO4) (R23030B)

使用 Silia Bond高锰酸钾时,锰盐副产品会吸附在二氧化硅上。silicycle上海金畔官网,silicycle现货,SiliaBond 高锰酸钾 (KMNO4) (R23030B)

SiliaBond Potassium Permanganate (KMNO4) (R23030B)

高锰酸钾是一种强氧化剂,能将甲基和醇类氧化成羧酸。Silia Bond ®高锰酸钾 (Si-KMnO 4 ) 可提高回收率、促进后处理并扩大化学范围,因为它可用于所有有机溶剂,消除了溶解度问题。1使用 Silia Bond高锰酸钾时,锰盐副产品会吸附在二氧化硅上。

颗粒形状 不规律的
大批 高锰酸钾 (KMNO4)
家庭/格式 SiliaBond®(功能化二氧化硅)
粒径 40 – 63 微米 / 230 – 400 目
毛孔大小 60 埃
封端 封端
储存情况 保持干燥

SiliaBond R60030B,silicycle上海金畔官网,silicycle代理

SiliaBond R60030B,silicycle上海金畔官网,silicycle代理,Silia Bond ® 哌嗪 (Si-PPZ) 是 Fmoc 1和 Bsmoc 2氨基保护基团的有用脱保护剂和清除剂,可用作固相 Knoevenagel 催化剂。

Silia Bond ® 哌嗪 (Si-PPZ) 是 Fmoc 1和 Bsmoc 2氨基保护基团的有用脱保护剂和清除剂,可用作固相 Knoevenagel 催化剂。根据一项研究1的结果,Si-PPZ 优于其基于聚苯乙烯的同类产品。Silia Bond Piperazine 也可用于清除亲电子试剂。

颗粒形状 不规律的
大批 哌嗪 (PPZ)
家庭/格式 SiliaBond®(功能化二氧化硅)
粒径 40 – 63 微米 / 230 – 400 目
毛孔大小 60 埃
封端 封端
储存情况 保持干燥凉爽(<8°C)

SiliaBond 哌嗪 (PPZ) (R60030B)

silicycle上海金畔官网,SiliaBond TMA 醋酸酯 (SAX-2) 另类 (R66430B)

silicycle上海金畔官网,SiliaBond,SiliCycle 开发了 Silia Bond ®  TMA Acetate (Si-TMAAc),这是一种强阴离子交换吸附剂,具有低选择性的醋酸盐抗衡离子。

强阴离子交换剂 (SAX) 已广泛用于色谱和离子交换 SPE 中,以选择性地结合酸性药物和/或分析物。特别是,弱酸性化合物可以有效提取,因为这些类型的吸附剂在整个 pH 范围内保持永久正电荷。大多数市售硅胶基 SAX 吸附剂均采用高选择性氯离子抗衡离子生产,与醋酸盐等选择性较低的抗衡离子相比,这种抗衡离子减少了酸性药物的保留。因此,用户通常在上样前进行氯离子交换。此过程可能很耗时,并且交换可能不完整。

为此,SiliCycle 开发了 Silia Bond ®  TMA Acetate (Si-TMAAc),这是一种强阴离子交换吸附剂,具有低选择性的醋酸盐抗衡离子。典型的负载量为 1.0 mmol/g,高于市场上其他同类产品。

该吸附剂更适合保留 pKa < 5 的酸性化合物,例如羧酸。该特性可用于合成化学应用,以选择性地纯化酸性化合物或从反应混合物中去除酸性杂质。

SiliaBond TMA 醋酸酯 (SAX-2) 另类 (R66430B)

颗粒形状 不规律的
大批 TMA 醋酸盐 (SAX-2)
家庭/格式 SiliaBond®(功能化二氧化硅)
粒径 40 – 63 微米 / 230 – 400 目
毛孔大小 60 埃
封端 封端
储存情况 保持干燥凉爽