The 51-Well Tray is used with colitech enzyme-substrate reagent to determine the MPN value of coliforms in a 100 mL water sample. Dissolve the reagent in the sample, pour it into the tray, seal with an LK sealer, incubate, and calculate the MPN value from the positive wells.

Packaging

100 detection plates per box.

Sterilization

Each batch is sterilized before release. Shelf life: 1 year.

Operation

1. Hold one tray with the wells facing the palm.
2. Press the upper part so the plate bends toward the palm.
3. Pull the aluminum foil to separate the wells. Avoid touching the inside of the plate.
4. Pour the dissolved reagent and water sample into the tray. Keep the foil tail out of the solution and tap the tray to remove bubbles.
5. Fit the filled tray to the rubber pad, keep the opening upward, and feed it into the program-controlled sealer.
6. Follow the sealer and reagent instructions for sealing and incubation.
7. Count positive large and small wells and consult the 51-well MPN table.
8. Dispose of used materials according to microbiological laboratory regulations.

Single-use product.

51-Well Tray Product Brochure (PDF)