A black, aluminum dye box with a pry-off lid decorated by green text and the Badische Anilin- & Soda-Fabrik insignia.

Black and white photograph showing the interior of a dye laboratory of the General Dyestuff Corporation, likely in Providence, Rhode Island.

Black cardboard box with a bright yellow design containing neon fabric dye. Dye instructions are printed in white on the back of the box. The powdered dye is contained in a paper packet. Dye instructions are also…

Eighteen dyed and undyed fabric samples made of Dacron and Antron fibers mounted in a tri-folded cardboard booklet.

Twenty-four dyed Dacron samples attached to a bi-fold cardstock brochure.

Sample book for dyeing solutions on wood from the Interessengemeinschaft Farbenindustrie Aktiengesellschaft, a German chemical and pharmaceutical conglomerate. Contains dyeing instructions and sixty-four mounted wood…

Adjustable mauve colored cotton self-tie bow tie.

General view of the control panel of a Bendix Corporation Model 1076A Chromatograph Manifold Inlet System designed for use with a Bendix Time-of-Flight Mass Spectrometer. Inlet systems are typically used to introduce…

Beckman's Model 24 was a double-beam visible light spectrophotometer.

Colorimeters are used to quantify the concentration of a solute in a solution by measuring the absorbance of a particular wavelength or color of light by the solution.

Employees Matt Quigley (left) and Tom Balchin (right) holding a copy of the "Crompton & Knowles Computer Fashion Shades" catalog. This photograph was taken at the Crompton & Knowles Customer Service Laboratory in…

Bruce Billman using a Perkin-Elmer Atomic Absorption Spectrophotometer to test the metal content of a dye solution. This photograph was taken in the Analytical Section Laboratory at the Crompton & Knowles Research…

View of the Library and Information Retrieval Quarters at the Crompton & Knowles Research Center in Gibraltar, Pennsylvania. Seated are researcher John King (left) and Elizabeth B. Hamf (Literature Chemist) at right.
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View of a chemist in a two-person laboratory module for the synthesis and testing of dyes and chemicals at the Crompton & Knowles Research Center in Gibraltar, Pennsylvania.

Based in Worcester, Massachusetts, Crompton…

Exterior of the new Crompton & Knowles Corporation Research Center in Gibraltar, Pennsylvania. The Research Center housed laboratories for research and development in dyes and chemicals for the textile, paper, leather,…