78802 Results for: "LC-MS"

Supplier: Ward's Science

Understand and perform a patriotic redox reaction.

Supplier: Mettler Toledo

This paired bluetooth RS232 serial adapter ADP-BT-S is specially designed to provide wireless connection between printer and balance in laboratory weighing applications.

Supplier: Avantor

Comprehensive Classroom Activities and Lessons All In One Convenient Package

Supplier: Ricca Chemical

This is a multielement solution that was prepared gravimetrically to contain the elements and concentrations stated below.

Supplier: Ward's Science

Demonstrate chemical structures through the formation of silicate crystals.

Supplier: Ward's Science

Create your own volcano for a science fair demonstration.

Supplier: Avantor

Identify and classify unknown rock samples.

Supplier: Avantor

Just how much of a threat does our current rate of exponential population growth pose to the future of our planet?

Supplier: Ward's Science

Learn about cholesterol levels and how they can have a major impact on your health and your risk of heart disease.

Supplier: SPEX CERTIPREP LLC

Mobile phase modifiers are conveniently packaged for error-free use. Our ampules contain precisely measured aliquots of high purity modifiers which are designed to be directly added to mobile phase reservoirs for easy use.

Supplier: Hamilton

The Hamilton PRP™-C18 HPLC column is designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH.

Supplier: Ward's Science

Learn about chromatography, the oldest documented technique to separate chemical substances.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Monolithic IEX for rapid separation of antibodies, plasmid DNA, viruses, phages and other macromolcules.

Supplier: United Scientific Supplies

Easy to use water sampler for depths up to 20 m.

Supplier: Avantor

This machine, designed by teacher Bruce Yeany, offers a hands-on demonstration of the relationship between the moment of inertia and the distribution of mass.

Supplier: Avantor

Study Cell Division With This Comprehensive Learning Activity.

Supplier: Invitrogen

Pierce™ C18 Tips are ready-to-use pipette-tip columns of C18 resin that enable fast and efficient capture, concentration, desalting and elution of peptides for MALDI mass spectrometry and other methods.

Supplier: VWR International

Replacement fittings and plugs provide the closed system necessary to prevent spills during HPLC liquid waste disposal. They are available in a variety of sizes and pack quantities.

Supplier: VWR International

This cap 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 cap 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 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: Avantor

This kit is a complete exploration into the properties of color and light.

Supplier: LGC Standards

ICH/USP Oral Target Elements Standard D: Cr @ 11,000; Sn @ 6000; Cu, Mo @ 3000; Ba @ 1400; Sb @ 1200; Li @ 550 µg/mL in 5% HNO3/tr. HF, VHG, LGC Standards

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Designed to stop evaporation of harmful vapors from solvent bottles.

Supplier: Avantor

Includes Actual Samples from the Volcanic Eruption.

Supplier: Optimize

The patented hand-tight EXP® trap column is rated for use at 20000+ psi (1400+ bar). This unique design connects directly to any injection valve (with 10-32 threads) or in-line with ¹/₁₆" stainless tubing for unparalleled convenience and efficiency.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

For fast and reproducible pre-column derivatization and separation of amino acids in protein hydrolysates and cell culture media.

Supplier: LGC Standards

Multi-Element 19 Component Standard: 100 µg/mL each of Al, As, Ca, Cd, Cr, Cu, Fe, K, Mg, Mn, Mo, Na, Ni, Pb, S, Si, Zn, Co, P in 5% HNO3/Tr. HF, VHG, LGC Standards

Supplier: Thermo Scientific Chemicals

mg/ml

Supplier: Avantor

Demonstrate How Earth’s Motions Affect Seasons, Climate, and Visible Constellations.