LABORATORY RESEARCH CHEMICALS

Brand	Owner (click to sort)	Address	Description
FRAT	SYVA CORPORATION	3221 PORTER DRIVE PALO ALTO CA 94304	LABORATORY RESEARCH CHEMICALS;
SIGMASYSTEM	SIGMA CHEMICAL COMPANY	4648 EASTON AVENUE ST. LOUIS MO	Laboratory Research Chemicals, Including Clinical Laboratory Reagents;
SYVA	SIEMENS HEALTHCARE DIAGNOSTICS INC.	511 Benedict Ave. Tarrytown NY 10591	LABORATORY RESEARCH CHEMICALS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A device for mixing and homogenizing materials, especially infectious or chemically aggressive materials, which can be inserted into a laboratory test container. A disposable lid is provided to hermetically seal said laboratory test container. A stirring element is provided in the disposable lid for processing the material that is introduced into the laboratory test container. Said stirring element is fitted with a cutting element that rotates about the longitudinal axis of the laboratory test container, said cutting element processing the material together with additional cutting edges. Complete homogenization of tissue fragments can be securely achieved by hermetically closing the laboratory test container.