Escherichia coli and Klebsiella pneumoniae were identified by using API 20E
Identification of Presumptive Enterobacteriaceae Isolated from Supermarket-Sourced Ground Beef, then Selected on CT-MAC and TSAYE Media Gram Source rxn Oxidase TSI Motility Indole API 20E
Location 1 Neg.
Isolates were identified using Gram's staining, API 20E
and API 20NE tests.
5 McFarland turbidity standard was prepared and inoculated into API 20E
(bioMerieux, France) for biochemical testing.
The All-Pro Companies recognizes that the API Q1 is the international standard to which all petroleum related companies will be expected to meet in the 21st century; therefore on March 15, 2016 All-Pro received the official API Q1 registration, and on September 23, 2016 also became the second of only 2 within the fastener industry who have obtained both the API 20E
& 20F monogram licenses.
The pattern was confirmed using API 20E
strips (bioMerieux, Marcy l'Etoile, France).
Prior to that all isolates identified on API 20E
were reported as Shigella species.
Nine isolates gave positive results for culturing and biochemical tests, Mini API 20E
dark red coloured with a transparent border, 'Bulls-eye') are then further identified using the biochemical identification systems API 10S and/or API 20E
standardised identification system (Biomerieux).
However, FE109046 showed biochemical reactions in tubes and when using API 20E
(bioMerieux, Durham, NC, USA) that were identical to reactions for isolate FE109024 after an overnight and 3-day incubation (online Technical Appendix Table).
putrefaciens on different bacterial identification systems that included API 20E
, API NFT, RapID NF Plus and the automated VITEK system.
1% with the help of commercially available API 20E