PLATINUM ANODES AND CATHODES For best results, we recommend the use of the anodes and cathodes listed here. The paddle form anode is recommended where
BRAUN ELECTROLYTIC APPARATUS for making electrolytic determinations of copper, lead, antimony, cadmium, nickel, tin, zinc, and other metals was the pioneer in its field and for
DISTILLING APPARATUS, Gas Heated, Barnstead, 1 gallon size—The gas burner is of the type approved by the U. S. Bureau of Standards and the American
DISSECTING SET—Consists of a one-fold, lined leatherette case, containing the following instruments: Scalpel 32 mm, edge Needle Forceps Pipette Scissors Celluloid Ruler Needle DISSECTING SET—Consists of
DISH, Evaporating, Porcelain, Coors—With lip. Numbers 000 to 4A, inclusive, glazed inside and outside with exception of rim. Larger sizes glazed inside and partly glazed outside.
DESICCATOR, Scheibler—Of heavy glass, with wide rims. Cover and rims are ground true to insure an accurate tight fit. DESICCATOR, Fruehling and Schultz—Of clear, heavy glass,
CYLINDER, Hydrometer—With lip, heavy glass. On foot. CYLINDER, Graduated, Exax Blue Line—On foot, with pour out, heavy glass, numbered up and down. Calibrated at 20° C.
Fire Assay Cupels: Calmix, Machine Made—Under the process of manufacture, the material used produces a cupel uniform in density and power of absorption with a firm
DISK PULVERIZER MODEL: Type UA, Braun (now BICO)- The Braun BICO Type UA Disk Pulverizer, while particularly adapted for metallurgical samples, is also rendering excellent service in
CRUCIBLE, Porcelain, Coors— High form. Glazed inside and outside, with exception of outside bottom surface. Without covers. CRUCIBLE COVER, Porcelain, Coors- For use with No. 23810