HPLC Columns
Mac-Mod Princeton Propyl Urea 100 Å, 5 µm, 50 x 100 mm SFC Column
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Mac-Mod Avantor ACE Excel SuperC18, 90 Å, 2 µm, 2.1 x 100 mm UHPLC Column
Avantor ACE Excel UHPLC and HPLC columns are manufactured with 100 Å Ultra-Inert Base Deactivated Silica specifically designed for your HPLC method development needs - Note SuperC18 is 95 Å Avantor ACE HPLC columns are available in a wide range of bonded phases (i.e. C18, C18-AR, C18-PFP, C18-Amide, CN-ES, SuperC18, NH2, C8, C4, Phenyl, AQ, CN and Sil). Avantor ACE Excel UHPLC and HPLC columns are avaialble in 1.7, 2, 3, and 5 µm particle sizes in all analytical column sizes. All Avantor ACE Excel columns are known for their excellent peak shape and batch to batch reproducibility. Columns are packed in 1000 bar UHPLC hardware. Note: Avantor ACE Excel UHPLC guard columns are available for all 1.7 and 2 µm particle sizes across all 2.1 mm - 4.6 mm column ID - Note: H0011 connects directly to the analytical column - Guard column cartridges are available in 3-packs. For 3 and 5 µm Excel columns use same guard systems used for Avantor ACE HPLC analytical columns.
Mac-Mod Vydac 218TP C18, 300 Å, 10-15 µm, 4.6 x 150 mm HPLC Column
Vydac TP was the first range of wide pore media phases developed and became the industry standard for peptide and protein separations. The 300 ¿TP silica gives polypeptide molecules complete access to the interior of the silica pores. Vydac TP is known for long column lifetime and negligible phase leaching. Vydac TP provides reliable protein purifications, scalable from analytical to preparative scale. Vydac 218TP and 238TP are used for small polypeptides of 4-5kDa, enzymatic digest fragments, natural and synthetic peptides and multi-ring compounds. Vydac 208TP is recommended for polypeptides of molecular weight 10-20kDa. Vydac 214TP is recommended for the analysis of glycoproteins, hemoglobin variants, histones, insulin variants and membrane proteins. Vydac 219TP is suitable for polypeptides with aromatic side chains, large hydrophobic proteins, membrane-spanning peptides, lipid peptides and fusion proteins from inclusion bodies.
Mac-Mod Evosphere Diphenyl, 100 A, 1.7 um, 2.1 x 100 mm Monodisperse Fully Porous Particle UHPLC Column
Evosphere UHPLC and HPLC columns are 100 A Monodispersed Fully Porous Silica-based columns designed to combine the benefits of Fully Porous and Core-Shell particle technology into an improved particle design and morphology that brings cutting-edge loading capacity to ultra-high-resolution particle columns. The Monodispersed Particles provide similar efficiency to Core-Shell products when comparing them directly via particle size matching and significantly increase loadability which allows ultra-high resolution analytical separations to scale to preparative separations for isolation work if needed. The bonded phase chemistries are exciting as well to maximize selectivity with novel C12 bonded phase, 2 multi-modal C18/AR, and C18/PFP bonded phases, an extended and stabilized phenyl funtionality in the Diphenyl bonded phase, a polar endcapped AQUA phase, a Phenyl-Hexyl phase, a propyl PFP phase and the RP18-Amide bonded phases which is great for doing bases at low pH.
Mac-Mod ProntoSIL CN, 120 Å, 3 µm, 2.0 x 200 mm HPLC Column
ProntoSIL HPLC columns produce great results, while at the same time being an economical column. Columns are packed in 400 bar HPLC hardware. There are several RPLC, HILIC, NPLC and Application Specific Columns with over 25 different bonded phases which are sure to solve your separation issues.
Mac-Mod Avantor ACE Phenyl, 100 A, 5 um, 4.6 x 250 mm HPLC Column
Avantor ACE HPLC columns are manufactured with 100 A Ultra-Inert Base Deactivated Silica specifically designed for your HPLC method development needs. Avantor ACE HPLC columns are available in a wide range of bonded phases (including C18, C18-AR, C18-PFP, C18-HL, C8, C4, Phenyl, AQ, CN and Sil) - Note C18-HL is 95 A. Avantor ACE HPLC columns are available in 3, 5 and 10 um particle sizes and a wide range of column IDs and column lengths including nano, capillary, microbore, analytical, semi-preparative and preparative formats. All Avantor ACE columns are known to deliver excellent peak shape and verified batch to batch reproducibility. Columns are packed in 275 bar HPLC hardware. Note: Avantor ACE HPLC guard columns are available for all 3.0 and 5.0 um particle sizes across 2.1 mm to 4.6 mm column ID - Note: C0001 male/male union is needed to connect guard holder (H0001) to the analytical column. Avantor ACE UHPLC alternatives columns are available under the ACE Excel brand.
Sepax Technologies Inc Sepax HPLC Column HP-Cyano, 3 µm, 120 Å, 4.6 x 30 mm
Synthesized with monomeric and fully endcapped chemistry, HP-Cyano phase is bonded with propylcyano functional group that allows special interaction with polar compounds. The monomeric bonding chemistry enables high efficiency and high resolution separation of peptide, proteins, acidic, neutral and basic organic compound, and pharmaceuticals.
Mac-Mod Avantor Hichrom C8/C18, 110 A, 5 um, 3.2 x 100 mm HPLC Column
These columns offer high performance in order to tackle the most challenging reversed-phase applications. The use of ultra-pure silica, advanced bonding technology, superior column specifications and comprehensive batch validation all contribute to the columns excellent reproducibility. They are suitable for acidic, basic and neutral molecules and available in 3.5 and 5 ?m particle sizes. Guard cartridges are available for column dimensions, to further extend column lifetime by preventing irreversible adsorption and frit blockage at the top of the column. Note: Use with freestanding holder HI-161 and column coupler HI-081.
Mac-Mod ProntoSIL C30, 300 Å, 3 µm, 3.0 x 150 mm HPLC Column
ProntoSIL HPLC columns produce great results, while at the same time being an economical column. Columns are packed in 400 bar HPLC hardware. There are several RPLC, HILIC, NPLC and Application Specific Columns with over 25 different bonded phases which are sure to solve your separation issues.
Mac-Mod ProntoSIL C18 AQ, 120 Å, 10 µm, 3.0 x 200 mm HPLC Column
ProntoSIL HPLC columns produce great results, while at the same time being an economical column. Columns are packed in 400 bar HPLC hardware. There are several RPLC, HILIC, NPLC and Application Specific Columns with over 25 different bonded phases which are sure to solve your separation issues.
Mac-Mod ProntoSIL C18 H, 200 Å, 3 µm, 4.6 x 50 mm HPLC Column
ProntoSIL HPLC columns produce great results, while at the same time being an economical column. Columns are packed in 400 bar HPLC hardware. There are several RPLC, HILIC, NPLC and Application Specific Columns with over 25 different bonded phases which are sure to solve your separation issues.
Cayman Chemical 5a-Pregn-3a 20a-dIol 10mg
An active metabolite of progesterone; increases intracellular calcium levels in washed isolated human platelets at 10 µM
![eMolecules 186393-31-7 | (3R,4R)-Pyrrolidine-3,4-diol | AA Blocks LLC103.121 | C4H9NO2 | 0.000 | O[C@@H]1CNC[C@H]1O | 100mg | 796959032](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC3962176.jpg-250.jpg)
eMolecules 186393-31-7 | (3R,4R)-Pyrrolidine-3,4-diol | AA Blocks LLC103.121 | C4H9NO2 | 0.000 | O[C@@H]1CNC[C@H]1O | 100mg | 796959032
(3R,4R)-Pyrrolidine-3,4-diol | AA Blocks LLC | 186393-31-7103.121 | C4H9NO2 | 0.000 | O[C@@H]1CNC[C@H]1O | 100mg | 796959032
