76308883
Sep 5, 2001
Oct 15, 2002
Active Trademark
MICROBIAL TEST KITS CONSISTING PRIMARILY OF CHEMICAL REAGENTS FOR SCIENTIFIC OR MEDICAL RESEARCH USE AND A TEST DEVICE, NAMELY, A SELF CONTAINED INCUBATOR DISH UTILIZING MICRO BIOLOGIC MEDIA AND DYES WHICH PRODUCE A COLOR CHANGE UPON METABOLISM BY MICRO-ORGANISMS
Chemicals