Temperature range -60°C to 300/320°C

NewGuard cartridges are small guard cartridges (15 mm x 3.2 mm ID) packed with 5 or 7 µm sorbents. They help to prolong column life by eliminating particulates, contaminants, and strongly bound sample components; acting as replaceable disposable heads of your analytical column. There is negligible…

Replacement cap frits:4mm, 2.0um

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

SPE Supra-Clean MM1 (Mixed-Mode) Column, 200 mg/15 mL, Pack of 20

PerkinElmer's SPE products feature spherical media and consistent particle distribution, using Precise Bed Technology™, enabling smaller elution volumes and better, more reproducible extraction, purification, concentration, and recovery. Standard vacuum or pressure manifolds may be used with…

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

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

Temperature range -60°C to 330/350°C.

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

Temperature range -10oC to 320 oC

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.

Brownlee Spheri-5 amino 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.

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

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…

The Brownlee SPP RP-Amide phase offers increased retention and selectivity of many polar compounds, includng acids and zwitterions and yields symmetrical peak shapes of bases.

Brownlee SPP 2.7 µm Phenyl-Hexyl 3.0 X 75 mm

Temperature range -40°C to 240/260°C.

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

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

Universal C8 3UM 150X4.6MM HPLC Column

SPE Supra-Clean C18 Column, 500 mg/3 mL, Not end-capped

Brownlee Pecosphere columns are packed with rugged, high purity silica. Requires holder P/N 07150030

Excellent choice for a general purpose C18 column with intermediate carbon loading and surface area. These columns provide reliable performance and excellent peak symmetry for a broad range of acidic and neutral hydrophobic compounds.

Natural Gas Analyzer Calibration Blend with Syringe Adapter

Strong Cation Exchange (SCX) Supra-Clean Spherical Silica-based Solid Phase Extraction (SPE) columns are recommended for extracting basic compounds when analyzing cations, antibiotics, drugs, amino acids, catecholamines, herbicides, nucleic acid bases, nucleosides, and surfactants. SPE Format:…

Mixed mode (MM1) Supra-Clean Spherical Silica-based Solid Phase Extraction (SPE) columns are recommended for extracting basic compounds when analyzing drugs and drug metabolites. SPE Format: Straight PP Tube Media Weight: 200 mg Format Capacity: 3 mL Quantity: 50

Mixed mode (MM1) Supra-Clean Spherical Silica-based Solid Phase Extraction (SPE) columns are recommended for extracting basic compounds when analyzing drugs and drug metabolites. SPE Format: Straight PP TubeMedia Weight: 100 mgFormat Capacity: 1 mLQuantity: 100

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

C18-S Supra-Clean Spherical Silica-based Solid Phase Extraction (SPE) Cartridges are recommended for extracting mid-polar to non-polar compounds when analyzing drugs and drug metabolites in biological matrices, trace organic material in water, and toxins in food. SPE Format: Cartridge Media Weight:…

C18-S Supra-CleanSpherical Silica-based Solid Phase Extraction (SPE) Columns are recommended for extracting mid-polar to non-polar compounds when analyzing drugs and drug metabolites in biological matrices, trace organic material in water, and toxins in food. SPE Format: Straight PP TubeMedia…

Mixed mode (MM1) Supra-Clean Spherical Silica-based Solid Phase Extraction (SPE) columns are recommended for extracting basic compounds when analyzing drugs and drug metabolites. SPE Format: Straight PP Tube Media Weight: 500 mg Format Capacity: 3 mL Quantity: 50