Nanograde SolventsProvide Chemical Purity
No solvent can be free of all possible impurities. But, like gem-quality diamonds, Nanograde® Solvents are made to be free of contaminants that would diminish their value in their intended use.
Performance in pesticide residue analysis. All Nanograde products are essentially free of pesticide-like impurities and non-volatile substances are held to less than 5 ppm. They are closely controlled for impurities which can interfere with pesticide analysis by TLC or GLC with electron capture detection. Maximum interferring peaks are guaranteed no greater than that produced by 10 nanograms/literof heptachlor epoxide or 100 nanograms/liter of Parathion. Nanograde Solvents: Acetone/Acetonitrile/Benzene/n-Butyl Acetate/Chloroform/Cychlohexane/Dichloromethane/Ether/Ethyl Acetate/Hexane/lsopropyl Alcohol/Methyl Alcohol/Pentane/Petroleum Ether/Toluene/2,2,4Trimethylpentane
Nanograde Solvents are conveniently available from a nationwide network of Mallinckrodt distributors. Contact us today for more information and the name of the distributor nearest you.
Mallinckrodt
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