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Media Additives

Various substances that can be added to culture media to provide nutrients, stabilize growth conditions, or otherwise support or inhibit cell growth. Products include supplements with enrichment, growth, differentiation, and antimicrobial effects.
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Keyword Search:
151 – 165 of 624 results
151

Thermo Scientific™ Oxoid™ MUG Supplement

Oxoid MUG Supplement (50mg) Fluorescent agent is used for the detection of E. coli.

152

Thermo Scientific™ Oxoid™ TTC Solution

Oxoid TTC Solution (0.125%) is used for the enumeration and identification of coliform bacteria.

153

Thermo Scientific™ Oxoid™ Soya Peptone Neutralized

Oxoid Soya Peptone Neutralized is a vegetable peptone high in carbohydrates.

Protein Source Soy
Content And Storage Dehydrated Powder, Ambient & Dry Storage
Product Type Peptone
Form Dehydrated Powder
Shelf Life 720 Days from Manufacture
For Use With (Application) Culture media or fermentation processes
154

Thermo Scientific™ Oxoid™ Modified Listeria Selective Enrichment Supplement

The Oxoid Listeria Selective Supplement, Modified (Modified Listeria Selective Supplement) is an alternative supplement containing amphotericin B as a replacement for cycloheximide.

155
Promotions Available

Thermo Scientific Chemicals Acid Casein Peptone
GSA_VA

Additive Casamino Acid
Content And Storage <30°C
Form Powder
For Use With (Application) Dehydrated culture media
156

MilliporeSigma™ Calbiochem™ L-Sorbose

Ketose monosaccharide that has sweetness equivalent to sucrose

Additive L-Sorbose
Content And Storage 15°C to 30°C
157

Thermo Scientific™ CN Selective Supplement (Cefsulodin, Novobiocin)

Selectively isolate Yersinia enterocolitica using CN Selective Supplement (Cefsulodin, Novobiocin).

Product Type Selective Supplement
158

Thermo Scientific™ Oxoid™ Streptococcus Supplement

Oxoid Streptococcus Supplement is used for the isolation of Streptococci.

159

Gibco™ Difco™ Casamino Acids, vitamin assay
GREENER_CHOICE

Excellent supplement for media formulations where nitrogen requirements are minimal, including diphtheria toxin production. Gibco™ Bacto™ Casamino Acids is an animal-origin, acid hydrolysis of casein having low sodium chloride and iron concentrations.

Additive Casamino Acid
Content And Storage Storage conditions: 2°C to 25°C. Store in cool, dry conditions in well-sealed containers.
Form Dehydrated Powder
Packaging Type Bottle
Grade Vitamin Assay
Shelf Life 1825 Days
Certifications/Compliance AOAC, BAM, COMPF, SMWW, USDA, USP, ISO/DIS, 11014
For Use With (Application) Vitamin assay
Product Line Difco
160

R&D Systems™ N21-MAX Vitamin A Free Media Supplement (50X)

Used for controlled neural stem and progenitor cell expansion. R&D Systems N21-MAX Vitamin A Free Media Supplement (50X) is a nutrient-rich, serum-free, and fully defined media formulation.

162

BD Difco™ Agar, Technical

Used in preparing microbiological culture media. BD™ Difco™ Agar, Technical is a solidifying agent with wider quality control parameters than other bacteriological agars. However, the solubility, gelation temperature and solidity are carefully monitored to permit its use.

Additive Technical Grade Agar
Content And Storage <30°C
Form Dehydrated Powder
Color Very light to medium beige
Grade Technical
Shelf Life 1825 Days
Concentration 1.5%
Certifications/Compliance ISO/DIS, 11014
For Use With (Application) Bacteriological culture media
163

BD Difco™ Dehydrated Culture Media: EY Tellurite Enrichment
GSA_VA

164

BD Difco™ Dehydrated Culture Media: Noble Agar

Used as a solidifying agent essentially free of impurities. Difco™ Dehydrated Culture Media: Noble Agar is perfect for electrophoretic and nutritional procedures wherever increased purity is required.

Additive Noble Agar
Content And Storage <30°C
Form Dehydrated
Packaging Type Bottle
Shelf Life 1825 Days
Concentration 1.5%
Certifications/Compliance ISO/DIS, 11014
For Use With (Application) Preparing microbiological culture media, for Electrophoretic and nutritional procedures
165

BD Difco™ Culture Media Additives: Penase Concentrate

To enrich media for cultivating and isolating large variety of microorganisms and tissue cells BD Difco™ Culture Media Additives: Penase Concentrate is used with materials containing penicillin.