Alfa Aesar

Alfa Aesar is a leading brand of chemicals, metals & materials, and life science products. For more than 50 years, scientists have relied on Alfa Aesar brand products for a variety of applications. Today there are over 38,000 Alfa Aesar brand products in stock, from
gram-scale sizes to semi-bulk and bulk production quantities. With custom manufacturing capabilities to supply many more specialized items, we are a one-stop source for research chemicals, metals and materials.

Analytical graphite products, conductivity standards, infrared spectroscopy, ion chromatography standards, mass spectrometry standards, atomic absorption standards,  pH determination materials, ICP-MS standards, multi-element standards, indicators and dyes, volumetric solutions, acids and bases, XRF standards  . Everything you need for your analytical application, including the famous Specpure® brand from Alfa Aesar. General analytical chemistry such as pH determination, spectroscopy, indicators and dyes, volumetric solutions and acids and bases.

Ferrocenes, fuel cell products (HiSpec and HiFuel), metal scavengers, precious metals and catalysts  for your organometalic chemistry application.

Drying agents, adsorbants and indicators. Discover Alfa Aesar's essential lab supplies.

Antibiotics, biochemical reagents, buffers, enzymes, inhibitors and much more for your cellular and molecular biology, biomedical technologies, proteomics, genomics, immunology etc.

ACS solvents, semiconductor grade solvents, spectrophotmetric grade solvents, environmental garde solvents, halogenated compounds. Alfa Aesar's solvents with the specifications you are looking for for your application.