Fecal Coliform/E. Coli Positive Control Standard - 100 CFU

Dissolves Fast, Recovers Well and Does Not Require ATCC License Agreement

Our new, E. Coli Positive Control Sample can be used for a number of purposes:

Supplied at 100 CFU per sample with a COA, this E. Coli sample can be used to validate quantitative analysis. Can be used to develop control charts.

Is ideal for use as training tools or to document an analysts competency.

Useful for media validation.

These samples are different than the conventional lyophilized samples. Because they are prepared and stabilized by a proprietary gel lyophilization technology, they dissolve faster and more completely and recover better than the conventional charcoal base lyophilized samples.

Like all of our new wastewater standards, these E. Coli positive controls are really easy-to-use. All you need to do is bring 100 mL of sterile dilution water up to 37oC. Then, aseptically transfer at room temperature the sample to the 37oC sterile water. Allow this to dissolve for 15 minutes or so. The pellet will completely dissolve with no insoluble residue. Mix by inversion and you are ready to roll. The E. Coli is ATCC# 11775 equivalent.

MIC-QC7 - 20 samples/$208.00

MIC-QC7S - 1 sample/$35.00