Supplier: Toronto Research Chemicals, Inc.
Description: Chromatography Media
- Applications: Pharmaceuticals / Drugs
- Form: Powder
Supplier: Analtech, Inc.
Description: chromatography: A C18 octadecyl bonded silica gel and a hydrocarbon impregnated silica gel. The most common reversed phase adsorbent is the octadecyl (C18) bonded silica gel. The C18 hydrocarbon is chemically anchored to the silica gel support. This material is compatible with all aqueous and organic solvent
Supplier: Analtech, Inc.
Description: SMT offers a variety of packing materials in bulk quantities for reversed-phase, normal phase, and ion exchange chromatography. SMT's packing materials usually consists of silica substrates and are made withtotal coveragetechnology and guaranteed to last much longer than competitor's packings
Supplier: MAC-MOD Analytical, Inc.
Description: ProntoSIL HPLC columns from Bischoff Chromatography are available in a wide variety of bonded phases and dimensions. In addition to more typical C8 and C18 phases, ProntoSIL columns are also available in hard to find bonded phases such as C1, amino, diol and C30. If you are looking for a specialty
Description: Feature an ultra-high surface area (30% carbon load) and spherically shaped C18 packing to support high-resolution chromatography of species having similar structures Adsorbosp Uhsc18,250x4.6,10u B ™Adsorbosphere™ C18 4.6 x 250mm 10µm For Equipment that meets Industry
Description: Feature an ultra-high surface area (30% carbon load) and spherically shaped C18 packing to support high-resolution chromatography of species having similar structures Adsorbosp Uhsc18, 150x4.6,5u C ™Adsorbosphere™ C18 HPLC Column 4.6 x 150mm Reversed phase 5µm Analytical
- Column Type: Analytical Column
- Stationary Phase/Separation Process: Reversed Phase
Description: Sample preparation and precise liquid handling in one device A 0.6µL bed of C18, C4, or metal chelate chromatography media is fixed at the end of a 10µL pipet tip such that there is no dead volume; concentrated, purified samples are eluted in 1 to 4µL. For applications
- Configuration: Pipette Tip
Supplier: Western Analytical Products
Description: "1.0 mm ID x 2 cm Ideal for Microbore HPLC Easily Dry Packed (or Slurry Packed with Adapter) Made of PEEK Polymer and Stainless Steel This Upchurch Scientific® ultralow volume guard column is ideal for narrow-bore chromatography. The unpacked guard column allows you to exactly match
- Column Type: Guard Column
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High-efficiency Separations At Any pH
The Hamilton PRP-C18 is a new HPLC column designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH. The rigid stationary phase has excellent mechanical and thermal stability. ( > 100 °C), does not shrink or swell, and is completely inert to most conditions commonly encountered in reversed-phase chromatography. The PRP-C18 is a durable and effective column for general purpose HPLC and especially well-suited... (read more)
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USLC TM Columns Put the Right Tools in Your LC Method Development Toolbox
the selectivity needed. Table I The Fs term of the hydrophobic subtraction model (H-S model) can numerically determine which. stationary phases are most dissimilar to a C18, illustrating the phases needed to extend the selectivity range in. reversed phase chromatography. The 4 Restek USLC™ phases are shown
Faster, more cost-effective methods for generic drugs using Agilent 1290 Infinity and ISET
on an Agilent ZORBAX Eclipse Plus C18 4.6 x 150 mm, 5 um column (Part Number: 959993-902), which is the pharmacopeia-recommended column dimension. Then we selected three smaller column dimensions, which were within the EP allowed deviation limit and repeated the method on each column for experiments 2
Tips and tools for trouble-free food testing
superior results when analyzing food using columns with sub-2 um or sub-3 um particles, be sure to follow these important steps: Choose the type of chromatography - either reversed phase (C18, polar embedded, etc.) or hydrophilic interaction liquid chromatography (HILIC), which is particularly good
Rapid Analysis of Mycophenolic Acid in Human Plasma Using an Agilent Triple Quadrupole LC/MS/MS System with Automated Online Sample Cleanup
to. OH. 2. 0.20. 0.98. improve instrument robustness. MPA-G. 1. 0.10. 0.49. Figure 1. Structures for MPA and MPA-G. 2. LC parameters are listed in Tables 2, 3, 4,. Table 2. LC conditions. and 5. Parameter. Value. Automated on-line sample cleanup. Columns. Trapping: Agilent ZORBAX Eclipse Plus C18
Rapid Analysis of Cyclosporine A, Everolimus, Sirolimus, and Tacrolimus Drugs in Whole Blood Using an Agilent Triple Quadrupole LC/MS/MS System with Automated Online Sample Cleanup
a simple protein. Columns. Trapping: Agilent ZORBAX Eclipse Plus C18, 2.1 × 12.5 mm, 5 µm. precipitation procedure: (p/n 821125-936). 1. Mix 100 µL of whole blood. Analytical: Agilent Poroshell 120 EC-C18, 3 × 50 mm, 2.7 µm (p/n 699975-302). with 200 µL of precipitating. Column temperature. 60 °C
Agilent MassHunter Easy Access Software for Lot-to-Lot Purification Analysis of a Model Therapeutic Protein
, it is very important to. Column. Agilent Poroshell C18, 75 × 2.1 mm, 5 µm. analyze any change implemented in the. Column temperature. 60 °C. manufacturing process. This Application. Note describes the use of an LC coupled. Sample thermostat. 5 °C. to a high deﬁ nition Q-TOF to analyze. Mobile