HPLC Guard Columns and Cartridges
Tosoh Bioscience LLC TSKGEL CM-5PW GUARDGEL KIT
Kit, Guardgel; For 7.5mm I.D. Tosoh TSKgel CM-5PW column; Media: Polymer
GL Sciences Inc Inertsil ODS-3, 3 Micron, Conventional Guard Column, 10 X 4.0mm
Virtually perfect peak shape for most bases and acids. Predictable selectivity with very low operating pressure making this ideal for fast/LC, UPLC, and LC/MS. Exceptional physical and chemical durability provides long column life. Vast database of chromatographic applications available to assist in method development.
Waters Corp Waters VanGuard Pre-column, 3.5 μm, 130 Å, 2.1 x 5 mm
Waters VanGuard Pre-column, 3.5 μm, 130 Å, 2.1 x 5 mm
Waters Corp Guard Cartridge, DIOL Chemistry, 30 x 10 mm, 5 μm Particle Size
Waters Corporation Guard Cartridge, DIOL Chemistry, 30 x 10 mm, 5 μm Particle Size
Trajan Scientific HPLC PROTECOL C18 Medical 3/PK
C18G x 3 m particle size x 300 pore size 10 mm length x 530 m ID PEEKsil ProteCol HPLC guard column PK3
Waters Corp DeltaPak C18 Radial-Pak Guard, 100Å, 15 µm, 25 mm X 10 mm, 2/pk
Delta-Pak packings, ideal for the separation of peptides, proteins, and natural products, are based on a highly stable, bonded, endcapped 5µm or 15µm spherical silica. Delta-Pak is available in two different pore sizes (100Å and 300Å) with either C4 or C18 bonded phase. Delta-Pak packings are available in different cartridge and column configurations, providing consistent and predictable scale-up capabilities for milligram-to-gram scale purification. Also, by having the same chemistry available on a high-efficiency 5µm particle, you can easily check the purity of your fractions.
Waters Corp Waters Radial-Pak Column, C4 Chemistry, 300Å Pore Size, 15 μm Particle Size
Delta-Pak C4 Radial-Pak columns are ideal for efficient separation of peptides, proteins, and natural products. They feature a stable, bonded, endcapped 15μm spherical silica with 300Å pore size and C4 chemistry, enabling consistent scale-up purification from milligram to gram scales.
- Radial-Pak column for preparative chromatography
- C4 chemistry, reversed phase separation mode
- Silica particle substrate, spherical shape
- 15 μm particle size, 300 Å pore size
- 25 mm inner diameter, 100 mm length
- Endcapped, low silanol activity, 3% carbon load
- PH range: 2 to 8
- Maximum pressure: 6000 psi (415 bar)
- Molecular weight range: 1000 to 30000
- HPLC system compatibility
- USP classification L26
- Application: Protein
- Consistent and predictable scale-up capabilities for milligram to gram purification
Waters Corp Waters Guard, C18, 15 μm, 100 Å, 40 mm x 10 mm
Delta-Pak packings separate peptides, proteins, and natural products, using stable, bonded, endcapped spherical silica. Available in C4 or C18 bonded phases and 100Å or 300Å pore sizes, these configurations allow consistent, predictable scale-up purification from milligram to gram scales, with 5μm particles enabling easy purity checks.
- Designed for the separation of peptides, proteins, and natural products
- Features C18 chemistry for reversed phase separation
- Particle size: 15 μm
- Pore size: 100 Å
- pH range: 2 to 8
- Max temperature: 45 °C
- Max pressure: 1500 psi (100 Bar)
- Endcapped with low silanol activity
- Molecular weight range: 1000 to 15000
- Format: Radial-Pak Guard
- Dimensions: 40 mm inner diameter x 10 mm length
- Units per package: 2
Mac-Mod Fortis SpeedCore AQUA, 80 A, 5 um, 2.1 x 50 mm Core Shell Column
Fortis SpeedCore Core-Shell columns are the very latest in Core-Shell technology. Incorporating optimized bonding density and unique stringent packing processes, the new 80 A Core-Shell columns provide the chromatographer with the ability to speed up analysis and increase resolution over traditional fully porous 3 and 5 micron materials. Fortis SpeedCore is available in a wide range of bonded phase chemistries including C18, C18 pH+, C18-PFP, C8, Diphenyl, RP18-Amide, AQUA, and PFP bonded phases and 2.6 and 5 um particle sizes. Fortis SpeedCore columns are available in analytical formats.
Waters Corp µPorasil Silica Radial-Pak Guard, 125Å, 10 µm, 40 mm X 10 mm, 2/pk
Waters µPorasil 10µm silica packing material provides high-efficiency and low backpressure.
Waters Corp DeltaPak C18 Guard Column, 100Å, 5 µm, 10/pk
Delta-Pak packings, ideal for the separation of peptides, proteins, and natural products, are based on a highly stable, bonded, endcapped 5µm or 15µm spherical silica. Delta-Pak is available in two different pore sizes (100Å and 300Å) with either C4 or C18 bonded phase. Delta-Pak packings are available in different cartridge and column configurations, providing consistent and predictable scale-up capabilities for milligram-to-gram scale purification. Also, by having the same chemistry available on a high-efficiency 5µm particle, you can easily check the purity of your fractions.