PACKAGING CHEMICALS ORDER

Brand	Owner	Address	Description
SIGMA BULK CHEMICALS	SIGMA CHEMICAL COMPANY	4648 EASTON AVENUE ST. LOUIS MO	PACKAGING CHEMICALS TO ORDER AND SPECIFICATION;BULK CHEMICALS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Disclosed is an apparatus for rapidly screening chemicals for their ability to sublime. The apparatus consists of a heated well plate, where the chemicals are deposited, and a cooled finger plate, holding fingers that penetrate each well. The two plates touch at only the perimeter in order to facilitate a vacuum seal and to reduce any thermal transfer.