3m petrifilm rapid yeast and mold interpretation guide

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Petrifilm yeast and mold

3m petrifilm rapid yeast and mold interpretation guide

3M Petrifilm Plates Overview

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Prepare decimal dilutions by aseptically weighing 10 g of sample into 90 mL sterile diluent Note 3. Yeast and Mold Count Plates identify food borne yeast and mold in your food products and in your food processing environment. This super- thin layer of medium supports the growth of microorganisms just like the surface of an agar plate. Yeast and molds can grow in a wide range of conditions in raw materials, finished products and production environments,. Order online today and get fast, free shipping for your business. Petrifilm Yeast and Mold plates contain nutrients supplemented with antibiotics, a cold- soluble gelling agent, and a dye to enhance the visualization of growth on the plate. Petrifilm Yeast and Mold Plate Spreader.

Yeasts and molds can grow in a wide range of conditions on your raw materials, products and process environment, making them difficult to control. Complicating matters is the five-day incubation period required by traditional agar methods. Featuring a new indicator technology that makes colonies easier to interpret, these completely sample-ready plates return results in just 48 hours. The result: Faster, easier, accurate detection of yeasts and molds. Improved process control. And higher quality products. This sample-ready-culture-medium system provides results in as little as 48 hours of incubation time.

This new plate offers food processors a simplified solution for inoculation along with an easy, consistent way to interpret and enumerate colonies. Conventional agar testing methods for yeast and molds require a five- to seven-day incubation period, the longest waiting time of all microbial quality indicators. By incorporating innovative new technology, the 3M Petrifilm Rapid Yeast and Mold Count Plate improves time-to-result, productivity gains, finished goods inventory and product shelf life. The sample-ready system uses an easy three-step process: Inoculation, Incubation and enumeration. The 3M Petrifilm Rapid Yeast and Mold Count Plate results in blue-colored yeast and mold colonies and contains technological enhancements that prevent colonies from spreading or overlapping, providing superior interpretation. The technology has been rigorously tested to perform well on both low and high water-activity foods, and will be especially useful for processors of grain, fruit, and dairy products for which yeast and mold control is particularly important.

The 3M™ Petrifilm™ Rapid Yeast and Mold Count (RYM) Plate is a . for interpretation is not convenient, extending the incubation time to 72 hours is an acceptable . feeding stuffs - General requirements and guidance for microbiological.
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Yeasts and molds can grow in a wide range of conditions on your raw materials, products and process environment, making them difficult to control. Complicating matters is the five-day incubation period required by traditional agar methods. Featuring a new indicator technology that makes colonies easier to interpret, these completely sample-ready plates return results in just 48 hours. The result: Faster, easier, accurate detection of yeasts and molds. Improved process control. And higher quality products. This sample-ready-culture-medium system provides results in as little as 48 hours of incubation time.

Joseph Benzinger Jr. Matrices that were not naturally contaminated were artificially contaminated with a yeast or mold, and five replicates were analyzed at four levels uninoculated, low, medium and high. No significant statistical difference was observed among the candidate and both the reference methods for four of the ten matrices analyzed including yogurt, apples, ground beef and sausage. For five of the matrices, sour cream, sandwiches, ready-made pie, almonds and frozen bread dough, a statistically significant difference was observed for the high level of detection. For almonds, a statistically significant difference was observed for the medium level at 48 hours. No significant statistical difference was observed for the low and medium levels for each of the additional four matrices. For dehydrated soup, the 3M Petrifilm RYM Plate method recovered three separate levels of the target organism, but no recovery of the target analyte was detected by the reference methods.



3M™ Petrifilm™ Rapid Yeast and Mold Count Plates

Description: The Petrifilm Yeast and Mold count plate is a ready-made medium system for the enumeration of yeasts and molds commonly found in foods. Petrifilm Yeast and Mold plates contain nutrients supplemented with antibiotics, a cold-soluble gelling agent, and a dye to enhance the visualization of growth on the plate.

Yeast and molds can grow in a wide range of conditions in raw materials, finished products and production environments, making them difficult to control. This plate features a new indicator technology that makes colonies easier to interpret. This sample-ready-culture-medium system provides results in as little as 48 hours of incubation time. Proven as reliable as the DRBC and DG spread plate methods as well as the acidified PDA and YGC agar pour plate methods, 3M Petrifilm Rapid Yeast and Mold Count Plates also enhance productivity by eliminating the inoculation of multiple spread plates, the addition of antibiotics or tartaric acid, and the agar preparation process altogether. Faster results provide more time to monitor processes and ensure tighter process controls along with a higher quality product. James, Trinidad and Tobago Ph: Design by Blueline Web Solutions.

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2 thoughts on “3m petrifilm rapid yeast and mold interpretation guide

  1. Interpretation. Guide. The 3M™ Petrifilm™ Rapid Yeast and Mold. Count Plate is a sample-ready-culture medium system which contains nutrients supplemented.

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