Gram negative Test

For detection of Gram-negative microorganisms.

Compare the colour obtained with the colour scale on the package :- Yellow colouration: Gram-negative- Other colouration: Gram-positive.----------Test strips with a reactive zone for the detection of L- alanine aminopeptidase in Gram-negative microorganisms.- Incubate 10-30 min at 37°C.Reading----------

145.013301.02 Merck 13301 59 test strip pack