Symmetry C18 Columns

Symmetry C18 Columns
Line drawing of a column
SKU: WAT200632
Symmetry C18 Column, 100Å, 3.5 µm, 4.6 mm X 150 mm, 1/pk
Category: Columns
Symmetry C18 columns feature monofunctionally bonded C18 ligands on a high purity base-deactived silica. Symmetry columns have the tightest column specifications in the industry giving resulting highly reproducible chromatographic results.
Part Number: WAT200632

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Columns

  • Units per Package

    1 pk

  • Carbon Load

    19 %

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    Column

  • Inner Diameter

    4.6 mm

  • Length

    150 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    3.5 µm

  • Particle Substrate

    Silica

  • Pore Size

    100 Å

  • Silanol Activity

    Low

  • Surface Area

    335

  • System

    HPLC

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Maximum Pressure

    6000 psi (415 Bar)
Line drawing of a column
SKU: WAT046980
Symmetry C18 Column, 100Å, 5 µm, 3.9 mm X 150 mm, 1/pk
Category: Columns
Symmetry C18 columns feature monofunctionally bonded C18 ligands on a high purity base-deactived silica. Symmetry columns have the tightest column specifications in the industry giving resulting highly reproducible chromatographic results.
Part Number: WAT046980

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Columns

  • Units per Package

    1 pk

  • Carbon Load

    19 %

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    Column

  • Inner Diameter

    3.9 mm

  • Length

    150 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Particle Substrate

    Silica

  • Pore Size

    100 Å

  • Silanol Activity

    Low

  • Surface Area

    335

  • System

    HPLC

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Maximum Pressure

    6000 psi (415 Bar)
Line drawing of a column
SKU: WAT045905
Symmetry C18 Column, 100Å, 5 µm, 4.6 mm X 150 mm, 1/pk
Category: Columns
Symmetry C18 columns feature monofunctionally bonded C18 ligands on a high purity base-deactived silica. Symmetry columns have the tightest column specifications in the industry giving resulting highly reproducible chromatographic results.
Part Number: WAT045905

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Columns

  • Units per Package

    1 pk

  • Carbon Load

    19 %

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    Column

  • Inner Diameter

    4.6 mm

  • Length

    150 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Particle Substrate

    Silica

  • Pore Size

    100 Å

  • Silanol Activity

    Low

  • Surface Area

    335

  • System

    HPLC

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Maximum Pressure

    6000 psi (415 Bar)
Line drawing of a column
SKU: WAT066224
Symmetry C18 Column, 100Å, 3.5 µm, 4.6 mm X 75 mm, 1/pk
Category: Columns
Symmetry C18 columns feature monofunctionally bonded C18 ligands on a high purity base-deactived silica. Symmetry columns have the tightest column specifications in the industry giving resulting highly reproducible chromatographic results.
Part Number: WAT066224

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Columns

  • Units per Package

    1 pk

  • Carbon Load

    19 %

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    Column

  • Inner Diameter

    4.6 mm

  • Length

    75 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    3.5 µm

  • Particle Substrate

    Silica

  • Pore Size

    100 Å

  • Silanol Activity

    Low

  • Surface Area

    335

  • System

    HPLC

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Maximum Pressure

    6000 psi (415 Bar)
Line drawing of a column
SKU: 186001835
Symmetry Shield RP18 Prep Guard Cartridge, 100Å, 5 µm, 19 mm X 10 mm, 1/pk
Category: Columns
These reversed-phase columns contain Waters patented embedded polar group technology that “shields” the silica’ residual silanol surface from highly basic analytes. The reduced silanol activity for the SymmetryShield RP18 column significantly improves peak shape and resolution. This product needs to be used in conjunction with other parts. Please see the section below on related parts for more information
Part Number: 186001835

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Guards

  • Units per Package

    1 pk

  • Carbon Load

    17 %

  • Bonding Technology

    Shield RP18

  • Chemistry

    C18

  • Endcapped

    Yes

  • Format

    Prep Guard Cartridge

  • Inner Diameter

    19 mm

  • Length

    10 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Particle Substrate

    Silica

  • Pore Size

    100 Å

  • Silanol Activity

    Low

  • Surface Area

    335

  • System

    HPLC Preparative

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Technique

    LC, LC/MS

  • Temperature Limits

    45

  • Maximum Pressure

    6000 psi (415 Bar)
Line drawing of a column
SKU: 186001836
Symmetry Shield RP18 Prep Column, 100Å, 5 µm, 19 mm X 50 mm, 1/pk
Category: Columns
These reversed-phase columns contain Waters patented embedded polar group technology that “shields” the silica’ residual silanol surface from highly basic analytes. The reduced silanol activity for the SymmetryShield RP18 column significantly improves peak shape and resolution.
Part Number: 186001836

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Preparative Columns

  • Units per Package

    1 pk

  • Carbon Load

    17 %

  • Bonding Technology

    Shield RP18

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    Prep Column

  • Inner Diameter

    19 mm

  • Length

    50 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Particle Substrate

    Silica

  • Pore Size

    100 Å

  • Silanol Activity

    Low

  • Surface Area

    335

  • System

    HPLC Preparative

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Technique

    LC, LC/MS

  • Temperature Limits

    45

  • Maximum Pressure

    6000 psi (415 Bar)
Line drawing of a column
SKU: 186001837
Symmetry Shield RP18 Prep Column, 100Å, 5 µm, 19 mm X 100 mm, 1/pk
Category: Columns
These reversed-phase columns contain Waters patented embedded polar group technology that “shields” the silica’ residual silanol surface from highly basic analytes. The reduced silanol activity for the SymmetryShield RP18 column significantly improves peak shape and resolution.
Part Number: 186001837

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Preparative Columns

  • Units per Package

    1 pk

  • Carbon Load

    17 %

  • Bonding Technology

    Shield RP18

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    Prep Column

  • Inner Diameter

    19 mm

  • Length

    100 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Particle Substrate

    Silica

  • Pore Size

    100 Å

  • Silanol Activity

    Low

  • Surface Area

    335

  • System

    HPLC Preparative

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Technique

    LC, LC/MS

  • Temperature Limits

    45

  • Maximum Pressure

    6000 psi (415 Bar)
Line drawing of a column
SKU: 186001838
Symmetry Shield RP18 Prep Column, 100Å, 5 µm, 19 mm X 150 mm, 1/pk
Category: Columns
These reversed-phase columns contain Waters patented embedded polar group technology that “shields” the silica’ residual silanol surface from highly basic analytes. The reduced silanol activity for the SymmetryShield RP18 column significantly improves peak shape and resolution.
Part Number: 186001838

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Preparative Columns

  • Units per Package

    1 pk

  • Carbon Load

    17 %

  • Bonding Technology

    Shield RP18

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    Prep Column

  • Inner Diameter

    19 mm

  • Length

    150 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Particle Substrate

    Silica

  • Pore Size

    100 Å

  • Silanol Activity

    Low

  • Surface Area

    335

  • System

    HPLC Preparative

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Technique

    LC, LC/MS

  • Temperature Limits

    45

  • Maximum Pressure

    6000 psi (415 Bar)
Line drawing of a column
SKU: 186001839
Symmetry Shield RP18 Prep Column, 100Å, 7 µm, 19 mm X 150 mm, 1/pk
Category: Columns
These reversed-phase columns contain Waters patented embedded polar group technology that “shields” the silica’ residual silanol surface from highly basic analytes. The reduced silanol activity for the SymmetryShield RP18 column significantly improves peak shape and resolution.
Part Number: 186001839

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Preparative Columns

  • Units per Package

    1 pk

  • Carbon Load

    17 %

  • Bonding Technology

    Shield RP18

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    Prep Column

  • Inner Diameter

    19 mm

  • Length

    150 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    7 µm

  • Particle Substrate

    Silica

  • Pore Size

    100 Å

  • Silanol Activity

    Low

  • Surface Area

    335

  • System

    HPLC Preparative

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Technique

    LC, LC/MS

  • Temperature Limits

    45

  • Maximum Pressure

    6000 psi (415 Bar)
Line drawing of a column
SKU: 186001850
Symmetry C18 Prep Column, 300Å, 5 µm, 19 mm X 150 mm, 1/pk
Category: Columns
Symmetry columns continues to set the standard for HPLC drug assays, giving you confidence in the long-term compliance of your HPLC methods. No need to compromise on peak shape, selectivity, column-to-column and batch-to-batch reproducibility, or other critical performance characteristics. Available in a variety of particle sizes, chemistries and dimensions.
Part Number: 186001850

  • UNSPSC

    41115709

  • Brand

    Symmetry

  • Product Type

    Preparative Columns

  • Units per Package

    1 pk

  • Carbon Load

    8.5 %

  • Chemistry

    C18

  • Endcapped

    Yes

  • Endfitting Type

    Waters

  • Format

    Prep Column

  • Inner Diameter

    19 mm

  • Length

    150 mm

  • Separation Mode

    Reversed Phase

  • Particle Shape

    Spherical

  • Particle Size

    5 µm

  • Particle Substrate

    Silica

  • Pore Size

    300 Å

  • Silanol Activity

    Low

  • Surface Area

    110

  • System

    HPLC Preparative

  • USP Classification

    L1

  • pH Range Min

    2 pH

  • pH Range Max

    8 pH

  • Technique

    LC, LC/MS

  • Temperature Limits

    45

  • Maximum Pressure

    6000 psi (415 Bar)

Related Categories

Columns
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