Art. No.

Proficiency testing type ^[A]

requested parameters

2010670

E.coli / Coliforme bacteria surface- and waste water

risk group 1

E.coli / Coliforme bacteria quantitative

(2 samples and corresponding matrix)

2010672

Enterococcus surface- and waste water

risk group 1/2

Enterococcus quantitative

(2 samples and corresponding matrix)