Brownlee Spheri columns are built on small pore (80 Å) silica in 5 and 10 m particle sizes for analysis of small molecules. These columns are available in three different reverse-phases (C2, C8, C18) and the silica normal phase covers a range of analyte polarities. The Spheri C18 is the most…

The Brownlee Spheri line of columns is based on a small-pore (80 Å) silica-based sorbent for optimized for separating small molecules. Spheri-5 ® columns are based on 5 m particle size silica and Spheri-10 ® incorporates a 10 m silica particle. Spheri-5 columns are available in both reverse…

PerkinElmer's new line of Velocity fused silica columns yield exceptional performance for general GC applications without the cost associated with GC/MS analysis. Designed to offer quality, affordability with reproducible results, comparable to Agilent, Supelco, Restek, SGE and Varian GC columns…

Brownlee Aquapore conventional columns built on a 7 m, 300 Å pore size silica. The OD-300 and RP-300 are reverse-phase silicas modfied with C18 and C8, respectively. AX-300 is a weak anion exchanger that is composed of a crosslinked polyethyleneimine phase bonded on the silica surface. CX-300 is a…

SPE Supra-Clean C18 Column, 200 mg/6 mL

Suitable for a wide range of acidic to neutral hydrophobic compounds. Base Deactivated. Excellent all purpose column.

SCOT column is a support-coated open tubular column prepared by a special process.

Brownlee Spheri-5 RP18 is based on a small pore silica, monofunctional, optimized for separating small molecules. Requires holder P/N 07150013 without guard column. If a guard column is being used P/N 07150018 and P/N 07150002 will also be required.

PerkinElmer pioneered the development of Fast HPLC and introduced the popular 3 m particle size “3 x 3” Columns (33 mm x 4.6 mm) in the 1980s. The “3 x 3” columns are capable of very rapid analysis and still they are still very popular in many laboratories because of the economical price and…

Temperature range -60oC to 350 oC Equivalent to USP G27, G36 phases

Media Weight: 1 g Volume: 6 mL Quantity: 30

Equivalent to USP G1, G2 and G38 phases Temperature range -60°C to 350/400°C

Temperature range 20oC to 240/250 oC, Equivalent to USP G14, G15, G16, G20, G39.

Extreme Capacity Wide Pore (XWP) polystyrene-divinylbenzene Supra-Poly Spherical Polymer-based Solid Phase Extraction (SPE) products are recommended for extracting polar and non-polar compounds when analyzing drugs and drug metabolites biological fluids. SPE Format: Straight PP TubeMedia Weight:…

Equivalent to USP G1, G2 and G38 phases Temperature range -60°C to 350/400°C

Media Weight: 500 mg Volume: 3 mL Quantity: 50

SCOT column is a support-coated open tubular column prepared by a special process.

Supra-Poly Hydrophilic/Lipophilic Balanced HLB SPE Columns are designed to extract mid-polar and non-polar compounds in aqueous and organic solvents.

Brownlee Columns for HRes Fast-LC Recent developments in LC column technology have now made the use of sub 2 µm particle packing materials practical. These smaller particle size materials allow higher mobile phase linear velocities to be used, without the decrease in separation efficiency…

SCOT column is a support-coated open tubular column prepared by a special process.

Brownlee Spheri-5 RP18 is based on a small pore silica, monofunctional, optimized for separating small molecules. Requires holder P/N 07150014 without guard column or P/N 07150016 with a guard column.

Our new line of Velocity fused silica columns yield exceptional performance for general Gas Chromatography (GC) applications without the cost associated with gas chromatography and mass spectrum analysis. PerkinElmer Velocity columns are excellent for standard daily test applications. They combine…

Universal BIO C18 5UM 150X4.6MM HPLC Column

Brownlee CHOICE C18 columns are packed with small pore (60) silica, with a high surface area allowing for dense ligand bonding. An excellent choice for MS applications.

Requires holder P/N 07150015.

Brownlee Polypore is a polymer based hydrogen form (microporous 10um) sorbent for the analysis of organic acids and sugars. Requires holder P/N 07150014 without guard column or P/N 07150016 with a guard column.

Brownlee Polypore ® columns are 10 mm, microporous polymer based columns especially suited for the analysis of sugars and organic acids.

Media Weight: 4 g Volume: 6 mL Quantity: 30

Polyimide Uncoated Deactivated Fused Silica Capillary Tubing comes in a standard length of 5 meters.

Former Arnel part number: 001115 Replacement column set for Models Arnel 1115/1315/1515 Refinery Gas Analyzers - three-channel refinery gas analyzers: hydrocarbons (FID), light gases (TCD) and He/H2 channel (TCD). Available for use on Models Arnel 1115/1315/1515 Analyzers installed on AutoSystem,…

Please call your local office for configurable column choice.

SPE Supra-Clean C18 Column, 500 mg/6 mL, Not end-capped