Presence/ Absence:
Presence/ Absence: Add COLIKAT RAPID to 100 ml of
water sample and incubate for 18 hours at 36°C ± 2°C.
For presence/absence testing incubate the sample for 18
hours and read-off the result: If the sample turned yellow,
coliforms are present. If it shows fluorescence unter UVlight Escherichia coli is present.
Quantification:
For quantitative testing add COLIKAT RAPID to 100 ml.
Pour the 100 ml sample into the COLIKAT Enumeration Tray.
Seal the COLIKAT Enumeration Tray with the
COLIKAT Seal applicator.
Incubate the sample for 18 hours at 36°C ± 2°C.
Count the yellow wells of the COLIKAT Enumeration Tray
(= coliforms). Count the yellow wells of the COLIKAT
Enumeration Tray that show fluorescence (= Escherichia
coli).
Transform the count results to the number of CFU in the sample by using the MPN table in the appendix to EN ISO 9308-2.
Colikat Rapid:
Product code | Product Name | Format | Quantity/per pack | Minimum order quantity |
89-4000 | COLIKAT RAPID | kit | 25 | 1 |
available Q1 2020 | Enumeration Tray | available Q1 2020 | available Q1 2020 | 1 |
available Q1 2020 | Seal Applicator | available Q1 2020 | available Q1 2020 | 1 |
available Q1 2020 | Sample Vessels | available Q1 2020 | available Q1 2020 | 1 |
available Q1 2020 | Compare Kit | available Q1 2020 | available Q1 2020 | 1 |
available Q1 2020 | QC Strains | available Q1 2020 | available Q1 2020 | 1 |