854 Results for: "chromatography solvents"

Supplier: Trajan Scientific and Medical

The SGE BP21 GC capillary column provides a great polar option for GC analyzes. Recommended for: Volatile free acids, FAMEs, alcohols, aldehydes, acrylates, ketones.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Convenient ICP-MS application kits include all sample introduction supplies required for success.

Supplier: Analtech

Hard layer silica gel HLF UNIPLATES™ (Organic Binder) are the most rugged silica gel plates. They not only ease handling and sample application, but also permit the use of up to 80% water in the developing solvent without loss of adherence of the adsorbent layer to the glass plate.

Supplier: Cytiva

RESOURCE Q columns are prepacked with SOURCE 15Q, a strong anion exchanger for high resolution polishing purification of proteins at high flow rates.

Supplier: Honeywell Research Chemicals

ACS GENERAL USE SOLVENTS

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

A range of high-quality tubing made from PEEK, PTFE, and other materials.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

ICP-OES torches that light easily, stay lit, and reduce downtime.

Supplier: Restek

Rtx®-200 columns have accomplished many difficult separations not possible on any other bonded stationary phase.

Supplier: Honeywell Research Chemicals

ACS GENERAL USE SOLVENTS

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Inert ICP-OES nebulizers including the OneNeb Series 2 nebulizer offering superior performance.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

ICP-OES outer tube sets for semi and fully demountable torches.

Supplier: Thermo Scientific

Solid supported liquid/liquid extraction (SLE) is a fast effective sample preparation technique that provides considerable benefits over liquid-liquid extraction (LLE) protcols for removal of phospholipids, from biological samples. HyperSep™ SLE deals with sample preparation of biological matricies via a simple, efficient and an effective protocol, the focus being the removal of interfering phospholipids which cause a number of issues for end point analysis.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Agilent skimmer cones ensure the performance that single & triple quadrupole ICP-MS systems demand.

Supplier: Honeywell Research Chemicals

ACS GENERAL USE SOLVENTS

Supplier: MilliporeSigma

LiChrosolv® hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionization methods (ESI/APCI - positive and negative mode).

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Proven, fully porous column technology based on ZORBAX silica for reversed phase LC separations.

Supplier: Restek

The mix consists of (C10:0) Methyl decanoate (210 μg/ml), (C11:0) methyl undecanoate (210 μg/ml), (C12) n-dodecane 150 μg/ml, (C12:0) methyl dodecanoate (210 μg/ml), 2,3-butanediol (+/-) (500 μg/ml), 1-heptanol (180 μg/ml), 3-methylphenol (m-cresol) (160 μg/ml), 1-phenylethanol (+/-) (500 μg/ml) and α-pinene (+/-) (500 μg/ml).

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Agilent has MicroMist and inert PFA concentric nebulizers to suit your ICP-MS application needs.

Supplier: General Separation Technologies, Inc.

Typical Application: 5% Fragrance Materials Association Mix, Acrylate Impurities II, Antidepressants (Basic Drugs- Uncategories), Antiepileptics, Barbiturates (Acidic/Neutral Drugs-Underivatized), Fentanyls, Organochlorine Pesticides III, Phenoxy Acid Herbicides, Styrene Impurities, TMS derivatized Sugars, Triazine Herbicides I, VOCs in Packaging materials.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Agilent sampler cones and cone care packages ensure ICP-MS system stability and long lifetime.

Supplier: Honeywell Research Chemicals

For specialty organic synthesis, preparative scale HPLC, glassware cleaning, and applications requiring ACS reagent grade solvent. The 54gal. drum is individually analyzed with certificate attached. Soluble in water.

Supplier: DWK Life Sciences (KIMBLE)

Polyethylene CapFor 1 x 3 in. Tanks Cylindrical glass tanks for the development of 1 x 3 in. plates. These tanks provide maximum vapor phase saturation with a minimum amount of solvent.

Supplier: Trajan Scientific and Medical

Trajan precision bore PEEK tubing is designed specifically for modern LC, LCMS, and automation usage. PEEK tubing is a flexible alternative to stainless steel tubing in high pressure applications.

Supplier: Cytiva

Whatman Anotop 10 and 25 IC syringe filters from Cytiva's business are designed for efficient filtration prior to ion chromatography.

Supplier: General Separation Technologies, Inc.

Typical Application: 5% Fragrance Materials Association Mix, Acrylate Impurities II, Antidepressants (Basic Drugs- Uncategories), Antiepileptics, Barbiturates (Acidic/Neutral Drugs-Underivatized), Fentanyls, Organochlorine Pesticides III, Phenoxy Acid Herbicides, Styrene Impurities, TMS derivatized Sugars, Triazine Herbicides I, VOCs in Packaging materials.

Supplier: Restek

The amine column test mix consists of (C10) decane (0,60 mg/ml), (C12) dodecane (0.60 mg/ml, 1,2-butanediol (0.60 mg/ml), diethanolamine (DEA) (1.20 mg/ml), diethylenetriamine (1.20 mg/ml), 2,6-dimethylaniline (0.60 mg/ml), 2-nonanol (0.60 mg/ml), pyridine(0.60 mg/ml).

Supplier: Prosci

LCN1 could play a role in taste reception. LCN1 could be necessary for the concentration and delivery of sapid molecules in the gustatory system. LCN1 can bind various ligands, with chemical structures ranging from lipids and retinoids to the macrocyclic antibiotic rifampicin and even to microbial siderophores. LCN1 exhibits an extremely wide ligand pocket.The protein encoded by this gene belongs to the lipocalin family. Lipocalins are a group of extracellular proteins that are able to bind lipophiles by enclosure within their structures to minimize solvent contact. This protein may bind hydrophobic ligands and inhibit cysteine proteinases. It may also play a role in taste reception.

Supplier: Honeywell Research Chemicals

Clear, colorless liquid. For specialty organic synthesis, preparative scale HPLC, and glassware cleaning. The 54gal. drum is individually analyzed with certificate on label.

Supplier: Honeywell Research Chemicals

For HPLC, GC, pesticide residue analysis, and spectrophotometry. UV cutoff at 200nm.

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Suitable for Liquid Chromatography and UV-Spectrophotometry.