Reagent grade — Typical residue after evaporation is <1ppm. The contaminant-free purity of ACS Reagent Grade n-Hexane is desired as a special-purpose nonpolar solvent, particularly in herbal extraction. Restricted to Standard Ground only. NC-14496
$49.95NF / Food grade, Granular — Boric acid has multiple uses in a range of consumer and industrial products. It is found in formulas for infections, used in contact eye solutions and often added to lotions and creams in cosmetics. NC-12144
$10.95Features a standard taper 24/40 outer (female socket) joint on top and a standard taper inner (male) joint on the bottom. NC-11932
$24.95ACS Reagent grade, concentrated (69 to 71%). NC-8440
Commonly used to make aqua regia.
Restricted to Standard Ground shipping. Adult signature required. HazMat fee applies.
Molarity: 15.7M
Specific Gravity: 1.4
ACS Reagent grade, concentrated (69 to 71%). NC-6071
Commonly used to make aqua regia.
Restricted to Standard Ground shipping. Adult signature required. HazMat fee applies.
Molarity: 15.7M
Specific Gravity: 1.4
This 105° bent borosilicate glass adapter features a standard taper 24/40 outer (female socket) joint on top and a standard taper inner (male) joint on the bottom. Has a serrated connection for attachment to a vacuum source. NC-0014
$29.95This borosilicate glass 2L Biomass Flask features a 60/50 ground glass outer joint at the top and a 24/40 ground inner joint at the bottom. It is a replacement part used in our 2L Distillation Apparatus. NC-13214
$69.95Lab grade. Crystal — Popularly used in refining reclaimed gold. Also bleaching and removing dark water stains from wood. Restricted to Standard Ground only. NC-0676
$15.95This borosilicate glass 5L Biomass Flask features a 60/50 ground glass outer joint at the top and a 24/40 ground inner joint at the bottom. NC-13688
$189.95Technical grade — AKA Liver of Sulfur or Potassium polysulfide. This is used in several patina formulas. See More Info for formula list. NC-10959
$17.95Lab grade, Powder — An odorless, colorless or white compound, occurring naturally as chalk, limestone, marble, and other forms and used in a wide variety of manufactured products including commercial chalk. NC-1261
$10.95This borosilicate glass distillation arm is designed to connect a boiling flask to a condenser as part of a distillation apparatus. It is a replacement part used in our 2L Distillation Apparatus. NC-13209
$49.95
