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3M Petrifilm E. coli Count Plates (EC)
3M Petrifilm E. coli Count Plates (EC) cat. 6404; (50 plates/box)
Understanding the differences between 3M Petrifilm Plates
Compare 3M Petrifilm Rapid Plates with 3M Petrifilm Standard Plates to determine which quality indicator testing solutions best fits your needs.
| Comparison Criteria | Rapid Plate | Standard Plate |
|---|---|---|
| Validations | AOAC® OMA℠ 2018.13 (broad range of foods and environmental surfaces) MicroVal 2017 LR76 (broad range of foods and environmental samples)
| AOAC® OMA℠ 991.14 (all foods) AOAC® OMA℠ 998.08 (meat, seafood and poultry)
|
| Storage | Pouch of 25 Storage -20 to 8°C 18-month shelf life
| Pouch of 25 Storage ≤ 8°C 18-month shelf life
|
| Prepare | pH range > 5 Use with a wide variety of commonly used diluents
| pH range > 6.6-7.2 Use with a wide variety of commonly used diluents
|
| Inoculate | 1 mL sample size Plates have a dam to contain sample Use 3M™ Petrifilm™ Flat Spreader (purchase)
| 1 mL sample size Plates have a dam to contain sample Use 3M™ Petrifilm™ Spreader (included in box)
|
| Incubate | Saves space in incubator tack height of up to 20 AOAC® Official Method of Analysis℠ Dairy products 18–24h at 30°C ± 1°C or 32°C ± 1°C (coliform and E. coli) or 42°C ± 1°C (E. coli only) All other foods 18–24h at 35°C ± 1°C or 37°C ± 1°C (coliform and E. coli) or 42°C ± 1°C (E. coli only) MicroVal Dairy products 18–24h at 30°C ± 1°C (coliform and E. coli) or 42°C ± 1°C (E. coli only) All other foods 18–24h at 37°C ± 1°C (coliform and E. coli) or 42°C ± 1°C (E. coli only)
| Saves space in incubator Stack height of 20 AOAC® Official Method of Analysis℠ Coliform in foods 24h ± 2h at 35°C ± 1°C E. coli in foods 48h ± 4h at 35°C ± 1°C Poultry, meats and seafood (coliform and E. coli) 24h ± 2h at 35°C ± 1°C
|
| Interpret | Interpretation guide and training offered Chromogenic indicators used to help facilitate colony interpretation Enhanced blue colony visualization Count all blue colonies regardless of gas production as E. coli. Countable range ≤ 100 CFU Plate area: 30 cm²
| Can be read using the 3M™ Petrifilm™ Plate Reader Interpretation guide and training offered Chromogenic indicators used to help facilitate colony interpretation Count blue colonies with gas as E. coli (comparable to MPN methods) Countable range ≤ 150 CFU Plate area: 20 cm²
|
| Service | Comes with 3M Food Safety expertise, customer service and education Instructions for use in multiple languages Sustainable solution compared to agar
| Comes with 3M Food Safety expertise, customer service and education Instructions for use in multiple languages Sustainable solution compared to agar
|
Specifications
Approved Environmental Marketing Claim (EMC) | 3M Petrifilm Plates provide a significantly more sustainable alternative to traditional agar tests for quantitative microbial indicator testing of food and beverages. Reducing: 66% Waste 75% Greenhouse Gas Emissions 76% Energy Use 79% Water, 3M Petrifilm Plates provide a sustainable alternative to traditional agar tests for microbial testing of food and beverages. Reducing: 66% Waste, 75% Greenhouse Gas Emissions, 76% Energy Use and 79% Water |
Brand | Petrifilm™ |
Manufacturing Segment | Environmental Monitoring, Packaging & Storage Testing, Post-Chill, Pre-Chill, Raw Milk Reception, Ready-to-cook, Ready-to-eat |
National Stock Number | 6550014739769 |
Package Contents | 500 plates/case |
Product Code | 6404, 6414 |
Quantity | 50 plates/box, 500 plates/case |
Recommended Industry | Bakery, Beverage & Bottled Water, Confectionary, Dairy, Eggs, Fruits & Vegetables, Meat, Nutraceuticals, Pet Food & Animal Feed, Poultry, Seafood |
Storage Temperature | Store at temperatures less than or equal to 8°C. |
Test Type | Environmental Test |
US Govt Contract Number | GS-07F-091BA |
Details
- Confirmed E. coli results in 24-48 hours.
- Plates are sample-ready, eliminating the time-consuming, cumbersome step of preparing media/agar dishes.
- Can be used with the 3M™ Petrifilm™ Plate Reader for consistent, fast, automated reading and recording of results.
- This plate has been awarded Official Methods of Analysis OMA #991.14.for Food OMA # 998.08 for Poultry, Meat and Sea Food
- Food processors and Contract labs worldwide trust 3M Petrifilm Plates to provide accurate, efficient, consistent results.
3M™ Petrifilm™ E. coli/Coliform Count Plates provide a cost-effective, convenient and reliable method for testing equipment, raw materials, food products and manufacturing environmental samples.
The 3M Petrifilm E. coli/Coliform Count Plate is a sample-ready-culture-medium system which contains Violet Red Bile (VRB) nutrients, a cold-water-soluble gelling agent, an indicator of glucuronidase activity (BCIG), and a tetrazolium indicator that facilitates colony enumeration in food and beverage samples.
These plates provide both E. coli and total Coliform Count information with confirmed results in just 24-48 hours. By eliminating subsequent confirmation steps required with most traditional reference methods, the 3M Petrifilm E. coli/Coliform Count Plates can help increase productivity and reduce overall lab costs.
Three Easy Steps Offer Fast, Easy-to-Interpret Results:*
- 1) Inoculate – 3M Petrifilm E. coli/Coliform Count Plates are easy to inoculate. Lift the top film and add sample.
- 2) Incubate – The space saving design minimizes incubator space requirements.
- 3) Interpret** – Count the colonies. Confirmed coliforms are red or blue colonies with associated gas bubbles. Confirmed E. coli are blue colonies with associated gas bubbles. Results are fast and accurate.
- *Refer to instructions for use for additional information, and more details on validations.
- ** OMA #991.14
The 3M Petrifilm E. coli/Coliform Count Plate can also be read using the 3M Petrifilm Plate Reader which provides consistent, fast, automated reading and recording of results of 3M Petrifilm Plates (Aerobic Count, Rapid Aerobic Count, Coliform Count, E. coli/Coliform Count, Enterobacteriaceae Count and Select E. coli Count ) in 4 seconds.
The 3M Petrifilm Plate Advantage
In today’s environment of heightened focus on food safety and increasingly stringent quality requirements, labs are under pressure to provide tests that are fast, reliable and consistently accurate. 3M Petrifilm Plates have demonstrated consistent performance that has been cited globally with more than 200 certificates, recognitions, validations, and peer-review publications. For more than 30 years, food safety professionals around the world have put their trust in 3M Petrifilm Plates. That’s because 3M Petrifilm Plates have streamlined, standardized and simplified the process of microbial quantitative indicator testing, improving productivity and helping ensure the highest levels of product quality.
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