Reveal Salmonella

Food Safety Online Ordering

Foodborne Bacteria

www.neogen.com/foodsafetyorder.htm

Reveal® For Salmonella Results

Positive

Negative

Product Specifications Sensitivity:

1-5 CFU/25 g

Testing time:

15 minutes (after 20 hour enrichment)

Intended Use

Tests per kit:

20

The Reveal for Salmonella test system provides for the rapid recovery of Salmonella in food and animal feed, allowing detection and presumptive identification of the test organism within 21 hours.

Approvals:

AOAC-RI #960801

The Test To perform the test, a portion (120 µL) of the enrichment culture is placed into the sample port of the test device. The sample flows through the lateral flow device, providing distinct, visible results. If a line develops only in the control zone, the sample is negative for Salmonella. If lines are present in the control and test zones, the sample is presumptively positive for Salmonella.

5. 6. 7.

Available from Neogen* 1. 2 incubators or water baths capable of maintaining 36°C ±1° and 42°C ± 1° 2. Weigh scale 3. Timer Not available from Neogen 1. Sterile water * See Equipment and Accessories, pages 91–95

The Procedure 1. 2. 3. 4.

Materials Required But Not Provided

Rehydrate REVIVE pre-enrichment media. Add sample. Incubate at 36°C ±1° for 2-4 hours. Rehydrate selective enrichment. Add selective enrichment to pre-enriched sample. Incubate at 42°C ±1° for 16-18 hours. Remove liquid sample from bag following enrichment and cool to room temperature. Place 5 free falling drops (120 µL) in sample port of the test device. Read and record results after 15 minutes.

Ordering Information Prod.# 9725SC

9730RV

See package insert for complete instructions 9718 9590 9705 9710 9715 9708 9717 9716 9721

46

Product description Reveal for Salmonella Complete System – contains devices, REVIVE, SC selective medium, and sampling bags for 20 tests. Reveal for Salmonella Complete System – contains devices, REVIVE, RV selective medium, and sampling bags for 20 tests Reveal for Salmonella – contains 20 devices. Reveal® AccuScan™ Reader REVIVE for Salmonella – contains prefilled bottles and media bags for 20 tests. SC Selective Medium – contains prefilled bottles and media bags for 20 tests. RV Selective Medium – contains prefilled bottles and media bags for 20 tests. Reveal Bulk REVIVE – 500 grams for 68 samples. Bulk SC Medium – 500 grams for 54 samples. Bulk RV Medium – 500 grams for 47 samples. Multi-Pack Reveal for Salmonella – contains two 10packs of devices.

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