HPLC Columns and Cartridges
eMolecules 2863688-17-7 | 4-(5-methoxycarbonyl-6-methoxy-pyridin-2-yl)-allophanic acid ethyl ester | J&W PharmLab LLC297.267 | C12H15N3O6 | 96.000 | CCOC(=O)NC(=O)Nc1ccc(C(=O)OC)c(OC)n1 | 50mg | 746318653
4-(5-methoxycarbonyl-6-methoxy-pyridin-2-yl)-allophanic acid ethyl ester | J&W PharmLab LLC | 2863688-17-7297.267 | C12H15N3O6 | 96.000 | CCOC(=O)NC(=O)Nc1ccc(C(=O)OC)c(OC)n1 | 50mg | 746318653
eMolecules 2597958-02-4 | Medchem Express | Glucosylceramide synthase-IN-2 | 5mg | 724442330 | HY-144267 | 447.414 | C22H20F3N3O4
Ambeed | 135-Triiodobenzene | 1g | 490495901 | A114371 | 626-44-8 | MFCD02690052 | 455.803 | C6H3I3
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Waters Corp Styragel Column, 5 μm, 7.8 mm, 300 mm, Mixed Bed
Styragel HR columns are high-resolution GPC columns packed with 5 μm particles and are ideal for characterizing samples in the low to mid molecular range where high resolution is critical.
- Separation mode: SEC/GPC
- Particle substrate: Polymer
- pH range: 2 to 12
- Molecular weight range: 50 to 100000
- Particle shape: Spherical
- Particle size: 5 μm
- Pore size: Mixed
- Packing solvent: Toluene
- System: HPLC
- Inner diameter: 7.8 mm
- Length: 300 mm
- Units per package: 1
Waters Corp Waters Styragel HR 1 Column, 5 μm Particle, 100 Å Pore, 4.6 x 300 mm
These narrow bore columns are designed to reduce solvent consumption and disposal costs significantly. They are high-resolution GPC columns, packed with 5 μm particles, making them ideal for characterizing samples in the low- to mid-molecular range where high resolution is critical.
- Reduces solvent consumption and disposal costs by up to two-thirds.
- High-resolution GPC columns.
- Ideal for characterizing samples in the low- to mid-molecular range.
- Packed with 5 μm particles.
Waters Corp Waters Column, HT 6E, Mixed Bed, 10 μm, 7.8 mm x 300 mm
These HT columns feature 10 μm particles with a narrow particle size distribution, ensuring enhanced packed-bed stability. Designed for high-temperature GPC applications, these rugged columns deliver exceptional lifetime.
- Supports SEC/GPC separation mode
- Features polymer particle substrate
- Operates within a pH range of 2 to 12
- Accommodates molecular weights from 5,000 to 10,000,000
- Spherical particle shape
- Particle size of 10 μm
- Waters endfitting type
- Mixed pore size
- Packed with THF solvent
- Designed for HPLC systems
- Optimized for GPC technique
- Inner diameter of 7.8 mm
- Length of 300 mm
- One unit per package
- Contains hazardous material requiring special freight handling
Waters Corp Waters Prep Column, C18, 7 μm, 19 mm x 150 mm
Symmetry columns are engineered for HPLC drug assays, ensuring long-term method compliance. They offer consistent peak shape, selectivity, and reproducibility (column-to-column and batch-to-batch), without compromising critical performance.
- C18 chemistry for reliable separations.
- Reversed phase separation mode with silica substrate.
- pH range: 2 to 8.
- Temperature limit: 45°C.
- Maximum pressure: 6000 psi (415 Bar).
- Endcapped with low silanol activity.
- Spherical particle shape, 7 μm particle size.
- Pore size: 100 Å.
- Prep column format, 19 mm inner diameter, 150 mm length.
- Carbon load: 19 %.
- Designed for HPLC, LC, and LC/MS techniques.
Waters Corp Waters Method Validation Kit, Symmetry C18, Silica, 5 μm, 100 Å, 4.6 mm x 150 mm
This kit consists of three Symmetry C18 columns packed with three different batches of sorbent.
- Chemistry: C18
- Separation mode: Reversed phase
- Particle substrate: Silica
- pH range: 2 to 8 pH
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: Yes
- Silanol activity: Low
- Particle shape: Spherical
- Particle size: 5 μm
- Pore size: 100 Å
- Format: Method validation kit
- System: HPLC
- USP classification: L1
- Inner diameter: 4.6 mm
- Length: 150 mm
- Carbon load: 19 %
- Units per package: 3 pk
Waters Corp Waters GPC Column, 5 μm, 7.8 mm x 300 mm, 1000000 Å
This high-resolution GPC column is packed with 5 μm particles, designed for characterizing samples in the low to mid molecular weight range with high resolution. It leverages advanced size-exclusion techniques, enabling applications beyond traditional polymer analysis to include separating molecules from complex matrices in various fields.
- Manufactured under stringent conditions to ensure high quality chromatographic instrumentation and consumables.
- Provides accurate and precise results with expert application support.
- Meets strict ISO, FDA, and cGMP guidelines.
- Ideal for characterizing samples in the low to mid molecular range where high resolution is critical.
- Allows separation of small and large molecules from interfering matrices in foods, pharmaceutical preparations, and natural products.