New England Biolabs
To access your account, log in or register.
Products Technical Reference Customer Service My NEB Account
Contact NEB About Us Site Map Request a Catalog OEM at NEB International Orders Freezer Program Quick Order
Related Information
Request Technical Support
Favorite Tools
Enzyme Finder
NEBcutter
NEBuffer Chart
Double Digest Finder
Isoschizomers
DNA Sequences
and Maps
REBASE
Acids & Bases
Compound Formula
Molecular Weight
Specific Gravity
% by
Weight
Conc. Reagent Molarity
Acetic acid, glacial CH3COOH 60.0 1.05 99.5 17.4
Formic acid HCOOH 46.0 1.20 90 23.4
Hydrochloric acid HCl 36.5 1.18 36 11.6
Nitric acid HNO3 63.0 1.42 71 16.0
Perchloric acid HClO4 100.5 1.67 70 11.6
Phosphoric acid H3PO4 98.0 1.70 85 18.1
Sulfuric acid H2SO4 98.1 1.84 96 18.0
Ammonium hydroxide NH4OH 35.0 0.90 28 14.8
Potassium hydroxide KOH 56.1 1.52 50 13.5
Sodium hydroxide NaOH 40.0 1.53 50 19.1
ß-mercaptoethanol HSCH2CH2OH 78.1 1.11 100 14.3