*** 네이버페이 구매 시 제주도 지역 추가 배송비 안내 ***
네이버페이 구매 시에는 제주도지역 추가 배송비가 자동적용이 안되기 때문에 추가 배송비를 별도로 입금을 해주셔야 합니다. 기업은행 052-072431-01-014 예금주: ㈜비엔에프코리아, 추가배송비 3,000원 입금부탁드리며, 입금확인 후 출고진행되오니 이점 양해부탁드립니다. ★구매자명으로 입금해주세요~
UVM Broth
Specifications |
|||||
---|---|---|---|---|---|
Analyte |
Listeria spp. | ||||
Brand |
NEOGEN Culture Media | ||||
Formula |
Enzymatic Digest of Casein |
5.0 g/L | |||
Enzymatic Digest of Animal Tissue |
5.0 g/L | ||||
Beef Extract |
5.0 g/L | ||||
Yeast Extract |
5.0 g/L | ||||
Sodium Chloride |
20.0 g/L | ||||
Disodium Hydrogen Phosphate |
9.6 g/L | ||||
Potassium Dihydrogen Phosphate |
1.35 g/L | ||||
Esculin |
1.0 g/L | ||||
Acriflavin |
0.012 g/L | ||||
Nalidixic Acid |
0.02 g/L | ||||
Grams per Liter |
52.00 | ||||
Liters per 500g |
10.00 | ||||
Mass |
500 g | ||||
Package Dimensions |
4.60 IN x 2.90 IN x 8.60 IN | ||||
Package Weight |
1.35 LB | ||||
Preparation |
1. Dissolve 52 g of the medium in one liter of purified water.
2. Mix thoroughly.
3. Autoclave at 121°C for 15 minutes. | ||||
Previous Item Number |
Product was previously known as Acumedia Product: 7409 UVM Modified Listeria Enrichment Broth; and LabM Product: LAB155 UVM Broth Base |
UVM Broth is used for the selective enrichment of Listeria spp and is not intended for use in the diagnosis of disease or other conditions in humans. UVM Broth is a modification of the formula described by Donnelly and Baigent. This formula is used for the selective enrichment of Listeria spp. from food samples. Listeria spp. grow over a pH range of 5.0 - 9.6 and survive in food products with pH levels outside these parameters. Listeria spp. are microaerophilic, Gram-positive, asporogenous, non-encapsulated, non-branching, short, motile rods. Motility is pronounced at 20°C. Identification of Listeria is based on successful isolation of the organism, biochemical characterization, and serological confirmation. Enzymatic Digest of Casein, Enzymatic Digest of Animal Tissue, Beef Extract, and Yeast Extract provide nitrogen, vitamins, and minerals in UVM Broth. The Phosphates are the buffering agents, Sodium Chloride maintains osmotic balance. Nalidixic Acid inhibits growth of Gram-negative organisms. Acriflavin inhibits Gram-positive bacteria. Esculin is hydrolyzed by Listeria spp. The high salt tolerance of Listeria is used as a means to inhibit growth of enterococci.