MHA000P20
Orange Serum Liquid Media
ampoule capacity 2 mL, ampoule filling volume 2 mL, ready-to-use, pack of 50 tests, for aciduric bacteria
Synonym(s):
Orange Serum broth, OSA
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About This Item
UNSPSC Code:
41106226
NACRES:
NA.74
eCl@ss:
32160801
Feature:
ready-to-use
sterility
sterile
form
liquid
feature
ready-to-use
packaging
pack of 50 tests
ampoule capacity
2 mL
ampoule filling volume
2 mL
color
clear medium orange
Quality Level
application(s)
food and beverages
microbiology
compatibility
for use with MF-method, for use with Microfil®, for use with MicropreSure®, for use with Milliflex®
shipped in
ambient
suitability
aciduric bacteria
Related Categories
General description
Orange Serum liquid media is developed specifically for the isolation and enumeration of micro-organisms that are capable of surviving in fruit juices and citrus products.{2} Fruit juices are generally acidic, with pH values ranging from approximately 2.4 for lemon juice, to 4.2 for tomato juice. The low pH of these foods is selective for yeast, moulds and a few groups of aciduric bacteria. Ready-to-use Liquid ampoule media solve numerous problems in microbiology laboratories where time, equipment and trained personnel are often in short supply. They are available in convenient, single test 2 mL plastic ampoules, eliminating the manipulation of glass ampoules and avoiding the waste and spoilage associated with bulk packaged media. Yeast colonies appear as white, creamy and large colonies. Bacteria colonies will be smaller white and transparent colonies.
Ready-to-use media solve numerous problems in microbiology laboratories where time, equipment and trained personnel are often in short supply. Our media are available in convenient, single test 2 mL plastic ampoules, eliminating the manipulation of glass ampoules and avoiding the waste and spoilage associated with bulk packaged media. Manufacturing and testing of ampouled media is conducted in strict accordance with precise quality control procedures to ensure optimal growth and maximum shelf life. Reagent grade water is used to clean glassware and make media. Other factors that affect media stability and performance, such as finished product pH, entrained gases, light exposure and temperature are carefully analyzed and controlled during the manufacturing process.
Application
Orange Serum liquid media is used for cultivating aciduric microorganisms (yeast, mold, Lactic Acid Bacteria), particularly those associated with spoilage of citrus products.{3}
Features and Benefits
Incubation Time: 24–32 hrs
Analysis Note
Target Microorganisms: Lactic acid bacteria, yeast and mold
Yeast colonies appear as white, creamy and large colonies. Bacteria colonies will be smaller white and transparent colonies.
Legal Information
MICROFIL is a registered trademark of Merck KGaA, Darmstadt, Germany
MICROPRESURE is a registered trademark of Merck KGaA, Darmstadt, Germany
MILLIFLEX is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
12 - Non Combustible Liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
动植物来源培养基
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Certificates of Analysis (COA)
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MacFaddin JF
Media for Isolation-Cultivation-Identification-Maintenance of Medical Bacteria (1985)
Compendium of methods for the microbiological examination of foods. 2001
American Public Health Association and others
American Public Health Association (1985)
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