Cogent Diamond Hydride HPLC Columns are manufactured with TYPE-C™ silica (silica hydride) and a very small amount of carbon on the surface that adjusts the column hydrophobicity to an important level. This makes these columns have unique separation capabilities for scientists working in LCMS, metabolomics, bioanalytical, amino acids, organic acids, carbohydrates, and very polar small molecules.
Made with a new patent pending, glass manufacturing process, RSA Glass™ vials and inserts have reduced surface activity for basic compounds and sample diluents. This is due to the elimination of virtually all silanols. RSA™ autosampler vials and glass inserts are not manufactured with coatings; but have significantly reduced silanols and surface ions on the glass surface normal produced during the manufacturing process.
MicroSolv™ Brand – Classic chromatography vials first choice of laboratories and instrument companies for many years with proven performance. Our original product and still very popular made with pharmaceutical grade, N51A Borosilicate glass.
Featuring a 15ul residual volume for most autosamplers. This is due to the center draining, inner U shape.
Cogent Bidentate C18™ HPLC Columns are manufactured with TYPE-C™ silica (silica hydride) and a straight chain C18 hydrocarbon bonded directly to the Silica Hydride surface with two separate points of attachment. The manufacturing of the Silica makes these columns virtually indestructible.
Cogent Bidentate C8™ HPLC Columns are manufactured with TYPE-C™ silica (silica hydride) and a straight chain C8 hydrocarbon bonded directly to the Silica Hydride surface with two separate points of attachment. The manufacturing of the Silica makes these columns virtually indestructible.
Spring Loaded HPLC Column Fitting with Stainless Steel Laser Cut precision tubing. A quick and easy connection with all brands of Columns to help in reducing Peak broadening and poor connections.
A proprietary surface treatment of RSA™ vials to a permanent hydrophobic state that won’t degrade with time or in the presence of water. This treatment renders the hydrophobic glass surface very hydrophobic and hydrolytically stable that won’t bleed or leach into your chromatograms.
Plastic, Translucent, 2mL Autosampler Vials with 9-425mm Screw Threads and 12x32mm outer dimensions.
The Beta Tool-2 is a precision plier for use with 1/16” or 1/8” Stainless Steel HPLC Tubing.
Cogent Phenyl Hydride HPLC Columns are manufactured with TYPE-C™ silica (silica hydride) and a butyl-phenyl ligand that is attached with a direct silicon bond. This makes these non-end capped columns extremely stable with unique separation capabilities that offers great selectivity for polar and non-polar analytes that have aromatic groups.
The Dursan surface treatment uses a functionalized, silica-like coating for stainless steel frits and column tubes. The coating is very robust and thin (~400 - 1600nm) that modifies the contact surface your analytes meet to be metal-free and somewhat hydrophobic.
HPLC Column Filters with a Stainless-Steel Filter Element and all PEEK body. These filters are finger-tight fittings installed by hand tightening into the inlet of most HPLC Columns and Guard Columns.
Cogent Amide Hydride™ HPLC Columns are manufactured with TYPE-C™ silica (silica hydride) and have an ethyl amide functional group bonded to the silica particle with direct, silicone-carbon bonds. The manufacturing of silica makes these columns extremely stable.
MicroSolv PFAS Brand Caps and vials are designed for PFAS Testing and Storage. They are manufactured with the purest Silicone Rubber and pure, virgin, medical grade polypropylene and without any PTFE. Our single-use Cap is the purest cap available.
Borosilicate glass, mobile phase bottles for HPLC. These bottles are coated in a propriety plastic that will not fully breach if dropped to the ground, even when full of solvent.
Most Labs use this Bottle Cap System (also called Solvent Delivery Caps) to ensure that their Mobile Phase is not contaminated and thereby helps to comply with their HPLC GLP Requirements. Your Mobile Phase will only meet medical grade PTFE so there will not be any contamination from plastic or wax film.
Cogent Silica-C™ HPLC Columns is a silica that has a Silica-Hydride surface that is completely free of carbon. This unique stationary phase will adsorb and desorb solvents commonly used in mobile phases very differently from ordinary silica resulting in fantastic benefits to the chromatographer.
Cogent HPS HPLC Columns are unique columns for Reversed and Normal Phase HPLC. Cogent HPS™ HPLC columns have been used in the industry for over 20 years in many USP © methods as well as methods developed in-house. They also serve as a Certified PQ column. They are manufactured in the USA and are available globally through local distributors. MicroSolv’s Research and Development and Technical support laboratories assist our c…
MicroSolv Technology Corporation Headspace vials and caps help get reproducible results when performing headspace analysis. If you're attempting to meet USP <467> Residual Solvent Analysis, environmental testing, forensic testing, or any other type of analysis, these vials and caps take the worry out of choosing the proper consumables. All these vials and caps pass stringent QC tests for overall form, autosampler fit, and fun…
Streamline your work processes and save time and money with Fused-Insert Vials instead of using separate “drop-in the vial” inserts. Fused inserts are very economical as there is no breakage or tedious filling of “hand–held” single inserts that must be carefully placed into a vial. Fused inserts are stationary, enabling you to hold the vial without damaging the insert and your sample.
Cogent IEX™ HPLC columns have been available for over 20 years in the industry and are used in many USP© methods as well as methods developed in-house. Ion exchange chromatography is the most popular method for the purification and analysis of charged molecules. (IEX) HPLC is the separation of polar (charged) molecules including and not limited to amino acids, proteins, peptides, organic acids, and bases, based on their affin…
The MRQ Vials have a fill volume of 1.2ml and a very low residual volume of 2ul due to the center-draining effects of smooth walls (no ledges) and a conical bottom with a well that is slightly larger than autosampler vial needles, with side entry ports to recover the maximum amount during use. They are first hydrolytic, Class A, Type-33 Borosilicate Glass.
Cogent Diol™ HPLC Columns are manufactured with TYPE-C™ silica (silica hydride) and are excellent for polar compounds. With extremely fast equilibration between gradient runs, these columns are a popular choice for polar compounds using HPLC or LCMS.
4mm Syringe Filters are used when the sample size is under 1mL, and residual volume must be minimized. Available in many different membrane types.
