The lab filtration pump that transfers filtered liquids directly to waste Designed to improve operation time and comfort Simply connect the pump to your manifold or filtration apparatus and place the discard tubing to drain and you are ready to filter. There is no need to use additional…

Material: PEEK nut and ferrule Packaging: pkg of 10 ea I.D.:  0.0625 in. (1.5875 mm) Fitting:  nut and ferrule 10-32 General description The one-piece fitting, 55067-U, is convenient to use because the ferrule will not stick in a receiving port and can be easliy…

These adapters will help create a true zero dead volume (ZDV) connection between 1/16" I.D. tubing and capillary tubing. MicroTight Adapters allow connection of 1/16" O.D. tubing directly to 1/32" O.D. and 360 μm tubing.

Polyetheretherketone (PEEK) tubing has become a popular replacement for stainless steel tubing in various places in the HPLC system. It is especially useful when contact between the sample and metal components must be avoided, such as when working with metal complexing agents or certain biochemical…

The innovative line of Upchurch Ultra High Performance fittings are desigined to withstand extreme temperature anf pressures. This line of fittings is perfect for use within the increasingly demanding requirements for today's high performance analytical systems. The fittings are a 10/32 fingertight…

Economical, flexible PTFE tubing is ideal for use at pressures up to 500 psi (35 kg/cm2). Use in automatic analyzer, postcolumn reaction, preparative scale systems, in-stream sampling devices, and when monitoring physiologically important compounds. The maximum recommended operating temperature for…

All Chromolith® columns are made of monolithic silica with a characteristic bimodal pore structure. Chromolith® 3mm columns have macropores with 2 µ diameter, giving a column efficiency exceeding 80,000 plates/meter. The mesopores are 13 nm (130 Å), the surface modification is octadecylsilan…

•Economical protection for your guard or analytical HPLC column •No wrenches or tools required to install, fingertight to 5,000 psi •Lower dead volume than conventional filters with holders •Universal connection is compatible with all manufacturers fittings· The new Supelco ColumnSaver offers…

LiChrospher® ADS allows the fully automated, LC integrated sample preparation of hydrophobic, low molecular weight analytes from untreated samples like serum, milk, fermentation broth of food homogenates. The enrichment is based on two chromatographic processes: reversed phase and size exclusion…

Biocompatible fittings for all 1/16 in. tubing connections. Legal Information: Supelco is a registered trademark of Sigma-Aldrich Co. LLC

Polyetheretherketone (PEEK) tubing has become a popular replacement for stainless steel tubing in various places in the HPLC system. It is especially useful when contact between the sample and metal components must be avoided, such as when working with metal complexing agents or certain biochemical…

Legal Information: Supelguard is a trademark of Sigma-Aldrich Co. LLC

Connects 3 capillary tubes, using MicroFingertight II fittings. Includes 3 MicroFerrules for 0.025 in. O.D. tubing, 3 female nuts.

Synonyms: Valco® FERRULE 1/16 PK 10 Legal Information: Valco is a registered trademark of Valco Instruments Co. Inc.

Liquid Handling Equipment for 20L and 200L drums for safe and convenient dispensing of EMD Millipore products.

Polyetheretherketone (PEEK) tubing has become a popular replacement for stainless steel tubing in various places in the HPLC system. It is especially useful when contact between the sample and metal components must be avoided, such as when working with metal complexing agents or certain biochemical…

•Economical protection for your guard or analytical HPLC column •No wrenches or tools required to install, fingertight to 5,000 psi •Lower dead volume than conventional filters with holders •Universal connection is compatible with all manufacturers fittings· The new Supelco ColumnSaver offers…

Tubes used in purge and trap analyses generally are packed with multiple beds of adsorbent materials, so that a broad range of polar and nonpolar, high and low molecular weight compounds can be trapped in a single tube. Each bed protects the next, increasingly active bed, by preventing compounds…

Stainless steel, unless noted otherwise. Nuts and ferrules included. Synonyms: Valco® Unions Legal Information: Valco is a registered trademark of Valco Instruments Co. Inc.

Polyetheretherketone (PEEK) tubing has become a popular replacement for stainless steel tubing in various places in the HPLC system. It is especially useful when contact between the sample and metal components must be avoided, such as when working with metal complexing agents or certain biochemical…

Polyetheretherketone (PEEK) tubing has become a popular replacement for stainless steel tubing in various places in the HPLC system. It is especially useful when contact between the sample and metal components must be avoided, such as when working with metal complexing agents or certain biochemical…

The features of Frits for Isolation Technologies Precolumn Filter include: •In-line installation. •High capacity inlet filter, with 0.5 mum stainless steel frit. •Minimizes dead volume and band broadening, to prevent loss of column efficiency while protecting the column. •Includes two each of…