HPLC Columns and Cartridges
Waters Corporation Column, XTerra Shield RP8, 5 μm, 4.6 mm, 100 mm
XTerra RP8 columns are general-purpose, hybrid-based, reversed-phase C8 columns that incorporate Waters' patented embedded polar group technology to improve peak shape performance for highly basic compounds. These first-generation columns provide superior pH stability compared to a silica-based column.
- C8 chemistry
- Reversed phase separation mode
- Hybrid particle substrate
- pH range of 2 to 12
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped
- Shield RP8 bonding technology
- Low silanol activity
- Spherical particle shape
- Particle size of 5 μm
- Waters endfitting type
- Pore size of 125 Å
- Column format
- Surface area of 175
- HPLC system compatible
- L7 USP classification
- Inner diameter of 4.6 mm
- Length of 100 mm
- Carbon load of 14%
- One unit per package
Waters Corp Waters Column, C8, 3.5 μm Particle, 3 mm x 150 mm
These C8 columns are used for general purpose method development at low pH. The C8 ligand is preferred for some assays because it is less hydrophobic and therefore less retentive compared to C18 columns.
- Used for general purpose method development at low pH
- C8 ligand is less hydrophobic and less retentive compared to C18 for certain assays
Waters Corp Resolve C18 Column, 90Å, 5 µm, 3.9 mm X 300 mm, 1/pk
The non-encapped Resolve C18 column offers significantly different selectivity compared to similar HPLC packings like Nova-Pak and µBondapak. The change in chromatographic behavior is most commonly noticed with polar compounds, which are typically more retained.
Waters Corporation Column, C18, 100Å, 3.5 μm, 3 mm x 50 mm
Symmetry C18 columns are engineered for high efficiency and accuracy in HPLC. Utilizing monofunctionally bonded C18 ligands on high purity base-deactivated silica, these columns deliver unparalleled reproducibility and consistent results, adhering to stringent industry standards for ligand surface coverage.
- Monofunctionally bonded C18 ligands on high purity base-deactivated silica.
- C18 chemistry, reversed phase separation.
- Particle size of 3.5 μm; pore size of 100 Å.
- 3 mm inner diameter, 50 mm length.
- pH range of 2 to 8; max pressure 6000 psi (415 Bar).
- Exceptional reproducibility and consistent batch results.
- Includes a three-page certificate of analysis.
- Manufactured in cGMP, ISO9001, and ISO13485 certified facilities.
Waters Corp Waters Column, Shield RP18, 5 μm, 4.6 mm X 100 mm, 130 Å
XBridge BEH Shield RP18 columns offer alternate selectivity, especially for phenolic compounds, due to an embedded carbamate group. This design reduces silanol interactions with basic analytes, leading to highly symmetrical peaks and improved pH stability for increased column lifetime and assay ruggedness.
- Embedded carbamate group provides alternate selectivity for phenolic compounds.
- Shield Technology reduces silanol interactions with basic analytes, improving peak shape.
- Improved pH stability increases column lifetime and assay ruggedness.
- Manufactured under controlled processes for batch-to-batch reproducibility.
- Ensures stable retention in 100% aqueous mobile phases, preventing dewetting.
- Maximizes particle efficiency for unmatched peak shape and capacity.
Waters Corp Waters HPLC Column, XTerra MS C8, 5 μm, 4.6 x 50 mm
Waters HPLC Column, XTerra MS C8, 5 μm, 4.6 x 50 mm
Waters Corp SunFire C18 Column, 100Å, 5 μm, 2.1 mm x 100 mm
Waters Corporation SunFire C18 Column, 100Å, 5 μm, 2.1 mm x 100 mm
Waters Corp Waters Column, Spherisorb C1, 80Å, 3μm, 4.6 mm × 50 mm
Spherisorb C1 columns are general purpose columns containing trimethylsilane bonded to silica, classified as USP L13.
- General purpose column.
- Reversed phase separation mode.
- Silica particle substrate.
- pH range of 2 to 8.
- Maximum pressure of 6000 psi (415 Bar).
- Not endcapped.
- High silanol activity.
- Spherical particle shape.
- 3 μm particle size.
- Parker-style endfitting type.
- 80 Å pore size.
- 220 surface area.
- For HPLC systems.
- L13 USP classification.
- 4.6 mm inner diameter.
- 50 mm length.
- 2 % carbon load.
- 1 unit per package.
Waters Corp Waters XBridge Peptide BEH C18 Column, 130Å, 3.5 μm, 4.6 mm × 100 mm
The Waters XBridge Peptide BEH C18 Column is a 4.6 mm × 100 mm column with 130Å pore size and 3.5 μm particle size, optimized for peptide separations. It offers wide pH stability and consistent results for proteomics and peptide synthesis.
- Optimized and QC tested for peptide separations.
- Features 130Å small-pore, trifunctionally bonded BEH particles.
- Offers a wide usable pH range (1 to 12 pH) and superior low pH stability.
- Ensures ultra-low column bleed.
- Provides consistent batch-to-batch synthetic peptide and protein digest separations.
- Utilizes advanced C18 ligand bonding for stable particle structure.
- Delivers excellent peak shape, high efficiency, and outstanding stability.
- Helps achieve a stable baseline for proteomics, peptide synthesis, and protein characterization.
Waters Corporation Column, XBridge BEH Shield RP18, 130Å, 3.5 μm
These BEH Shield RP18 columns are designed for high-performance liquid chromatography (HPLC) method development, offering alternate selectivity for compounds like phenolics. They deliver excellent peak shape, high efficiency, and stability across acidic and basic mobile phases, enabling robust and confident separations through advanced bonding and particle technology.
- Complements C18/C8 phases for HPLC method development with alternate selectivity.
- Embedded carbamate group provides specific selectivity for phenolic compounds.
- Achieves excellent peak shape, high efficiency, and stability in acidic/basic mobile phases.
- Shield Technology ensures stable retention in 100% aqueous mobile phases.
- BEH particle offers wide usable pH range (pH 1–12) with superior low pH stability.
Waters Corp Waters Column, C18, Reversed Phase, 5 μm, 4.6 mm x 250 mm
Waters Spherisorb ODS2 columns are general-purpose, silica-based, reversed-phase C18 columns. They offer durability, high efficiency, and optimal stability, manufactured under strict cGMP and ISO 9002 conditions for diverse separation selectivities.
- General purpose, silica-based, reversed-phase C18 chemistry with 11.5% carbon load
- Durable, high-efficiency column manufactured under cGMP and ISO 9002 conditions
- Ensures optimal stability, efficiency, and peak symmetry; high-quality bonded phase for diverse selectivities
- Spherical particle shape: 5 μm particle size, 80 Å pore size
- Dimensions: 4.6 mm inner diameter, 250 mm length
- pH range: 2 to 8; Max pressure: 6000 psi (415 bar)
- Endcapped with Parker-style endfitting
- Operating temperatures: 20°C to 45°C
Waters Corp Waters Column, C18, 130Å, 3.5 μm, 3 mm × 150 mm
The XBridge BEH C18 sorbent serves as a workhorse for HPLC method development, offering compatibility across a mobile phase pH range of 1-12. This column features a trifunctionally bonded C18 ligand, providing universal utility for most HPLC separations, with superior low pH stability and ultra-low column bleed.
- Compatible with mobile phase pH from 1 to 12.
- Trifunctionally bonded C18 ligand for universal HPLC separations.
- Provides superior low pH stability and ultra-low column bleed.
- Allows operation under various mobile phase, temperature, and pH conditions.
- Offers maximum stability under extreme pH conditions.
- Minimizes LC/MS bleed and enhances hydrolytic stability and particle strength.
- Optimized for control over analyte retention and selectivity.
Waters Corp Waters Symmetry C8 Column, 100Å, 5 μm, 4.6 mm X 250 mm
Symmetry C8 columns are designed for High-Performance Liquid Chromatography (HPLC) applications, offering exceptional reproducibility. Featuring monofunctionally bonded C8 ligands on high purity base-deactivated silica, they ensure consistent results and easier method transfer. These columns allow method optimization at neutral or low pH without compromising peak shape.
- Monofunctionally bonded C8 ligands on high purity base-deactivated silica.
- Designed for rugged and reproducible performance across a pH range of 2–8.
- Facilitates easier method transfer between labs globally.
- Includes a three-page certificate of analysis with 22 critical tests.
- Enables rapid analysis and purification for high-throughput lead generation.
- Decreases run times by 50% without sacrificing resolution.
Tosoh Bioscience LLC TSKgel UP-SW2000 | 2um | Stainless Steel | 4.6mm ID | 30cm Length
TSKgel UP-SW2000 columns are designed for the analysis of small proteins, peptides and oligonucleotides. The columns are packed with 2 μm silica-based beads shielded with a hydrophilic diol-type bonded phase that prevents the silica surface from interacting with protein samples.TSKgel UP-SW2000 columns feature the same pore size as the well-established TSKgel SuperSW2000 columns. Hence methods developed using TSKgel SuperSW2000 columns can easily be transferred to TSKgel UP-SW2000 columns on conventional HPLC systems as well as on UHPLC systems. TSKgel UP-SW2000 columns offer higher resolution, improved peak shape and increased efficiency yielding methods that are robust, reproducible and easily transferrable between UHPLC and HPLC systems. TSKgel UP-SW2000 columns offer superior reproducibility injection-to-injection, from column-to-column within the same lot and from lot-to-lot.
