BTM2 Dipslides

These dipslides offer a convenient total viable bacteria count as well as yeasts, moulds and fungi in a single dual-sided test.

The dual-sided BTM2 dipslides are good general-purpose dip slides and can be used in a variety of environments.

The most popular use for our BTM2 Nutrient and Malt Extract dipslides are for testing cooling towers and HVAC systems.

These dipslides test for yeast, malt, moulds and total count (aerobic bacteria).

Provided in boxes of 10.

Side one of the dipslide contains Nutrient Agar & TTC which tests for total bacteria, and side two contains Malt Extract which tests for moulds and yeast.

 

.Important Note

All dips tests require a period of time in a specialist incubator. You can view our dipslide incubator range here. Please see the Datasheet section below for details of the incubation period required for these BTM2 dip tests.

Additional information

Inside each 10-pack dipslide box you will find a helpful leaflet. The leaflet includes:

• Product care and storage instructions
• Guidance on interpreting the results
• A visual guide (comparison chart) to help you interpret the results
• Instructions on how to safely dispose of your dip test once used

10 x adhesive labels are also included to help you keep track of each sample point (sample/date/time/ref/source)

Weight: (10 PK) 0.3 kg

Storage: Store in a cool and dry place (optimum 8-15 degrees C). Use it before the expiration date on the box. Do not use slides if there is any sign of growth before opening.

Please note a small amount of water may collect in the bottom of the tube, this is condensate from the agar and does not affect the performance of the dipslide agar.

Dipslide Comparison Chart

Which dipslides should you use? This is a common question asked when evaluating the most suitable dip slides for your testing purposes. Our handy chart below has been designed to provide a basic comparison of the top 5 selling dip slides, helping you to select the right one. If in doubt, you can of course call us on 01909 666 708

How to use our Dipslides

Using our dip slides is easy! No prior training or experience is required to be able to use the dipslides and read the results effectively. Each dip slide has an easy-grip handle and a flexible paddle for ease of use and for surface testing

Testing Fluids

Remove the dip slide from its tube, and without touching the agar gel, immerse the gel part of the slide in the fluid to be tested for about 10 seconds, or hold the slide under running liquid, or spray so that both sides are covered. Allow excess fluid to drain for a few seconds. Replace in its tube, seal firmly, label as required and incubate.

Testing Surfaces

Remove the dip slide from its transparent container. Do not touch the culture agar gel. Holding the slide by the tab (and the bottom of the slide if required), press one side of the agar against the surface under test, the ribbed neck above the agar will bend to allow full contact. Repeat with the second side on an area close to the first site. Put the slide back into the tube, seal firmly, label as required and incubate.

Interpretation

After 48 hrs in the incubator, compare the dipslide to the chart provided in the box, reading the result from the closest matching image. Fluid results are counted in “colony forming units” (CFU) per millilitre. Surface results are in CXFU per square centimetre. Bacteria and yeast are both compared to the top chart. Fungi (furry colonies) are compared to the lower chart in the leaflet. Very high contamination levels may lead to a complete overgrowth on the slide. If this is the case, comparing the slide to an unused example will show the difference

Disposal

Used slides should be incinerated, autoclaved or soaked in disinfectant for several hours before disposal.