854 Results for: "chromatography solvents"

Supplier: Antyila Scientific

Complete solution to safely collect solvent waste from laboratory instruments.

Supplier: Thermo Scientific

Employ the most widely used MS phase in gas chromatography with the 5% phenyl phase Thermo Scientific TraceGOLD TG-5MS GC Column.

Supplier: Honeywell Research Chemicals

These SPE columns are made from medical-grade polypropylene with PE frits.

Supplier: Honeywell Research Chemicals

2,2,4-Trimethylpentane (C₈H₁₈), also know as Iso-Octane, is an alkane that generally serves as a nonpolar chomatography solvent. Suitable for GC and Pesticide Residue Analysis.

Supplier: G-Biosciences

Anhydrous Ethanol (denatured) is used as a mobile phase in High Performance Liquid Chromatography (HPLC) and Liquid Chromatography coupled with Mass Spectrometry (LCMS).

Supplier: VWR International

This 40 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: VWR International

This 5 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: VWR International

This 4 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: VWR International

This 10 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: I.W. TREMONT CO., INC.

LabExact® disposable non sterile PTFE hydrophobic filtration media syringe filters are inherently hydrophobic; both hydrophobic and hydrophilic syringe filters are ideal for the filtration of nonpolar liquids and gases and are very resistant to solvents as well as acids or bases.

Supplier: Honeywell Research Chemicals

These SPE columns are made from medical-grade polypropylene with PE frits.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Complete tubing kits to match application compatibility for ICP-OES.

Supplier: VWR International

This 20 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: Honeywell Research Chemicals

ACS GENERAL USE SOLVENTS

Supplier: Honeywell Research Chemicals

ACS GENERAL USE SOLVENTS

Supplier: Honeywell Research Chemicals

These SPE columns are made from medical-grade polypropylene with PE frits.

Supplier: HITACHI HIGH-TECH AMERICA, INC.

Primaide Degasser For The 1110 Pump

Supplier: VWR International

This system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Designed to stop evaporation of harmful vapors from solvent bottles.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

A low- to mid-polarity column, equivalent to USP Phase G43.

Supplier: Honeywell Research Chemicals

Hexane, Purity: >/= 99.0% by Gas Chromatography, Grade: Reagent Grade, Container Type: Glass Bottle, Alternate name: n-Hexane, Size: 500 ml

Supplier: VWR International

This 60 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: Thermo Fisher Scientific

Filter solvents with Thermo Scientific™ Nalgene™ 25 mm Ø syringe filters with PTFE membranes.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Bond Elut SI can be used to separate compounds with highly similar structures.

Supplier: VWR International

This cap system allows for the safe and effective collection of waste in the laboratory

Supplier: Honeywell Research Chemicals

Water solution, CHROMASOLV*, LabReady* Solvent Blend, contains 0.1% (v/v) formic acid, 0.05% (w/v) ammonium formate, HPLC Grade, size: 4l

Supplier: Honeywell Research Chemicals

Water solution, CHROMASOLV*, LabReady* Solvent Blend, contains 0.1% (v/v) formic acid, HPLC Grade, size: 4l

Supplier: Honeywell Research Chemicals

2,2,4-Trimethylpentane, Purity: >/= 99.5 % by Gas Chromatography, Grade: Puriss. P.a, Container Type: Glass Bottle, Alternate name: Isooctane, Size: 1 l

Supplier: VWR International

This 20 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: Honeywell Research Chemicals

2-Propanol (Isopropyl alcohol, Isopropanol, IPA) is a colorless solvent and is the simplest example of a secondary alcohol. It can dissolve a wide range of non-polar compounds and works well as a degreaser. Propanol-2 has a boiling point of 82 °C. Suitable for HPLC and spectrophotometry.