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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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1 – 15 of 207 results
1

BD BBL™ Middlebrook OADC Enrichment

Used as a growth supplement for microbiology research. BD Difco™ BBL™ Middlebrook OADC Enrichment is recommended for isolation and cultivation of mycobacteria and other microbes.

EDGE
Additive Middlebrook OADC Enrichment
Content And Storage 2°C to 8°C
Form Viscous
Shelf Life 365 Days
Certifications/Compliance ISO/DIS, 11014
For Use With (Application) Dehydrated culture media
2

BD Difco™ Dehydrated Culture Media: Granulated Agar

Used as a solidifying agent for culture media. BD Difco™ Dehydrated Culture Media: Granulated Agar is carefully monitored for cultural response, solubility and gelation temperature.

EDGE
Additive Agar
Form Dehydrated Granule
Packaging Type Container
Shelf Life 1825 Days
Concentration 1.5%
Certifications/Compliance ISO/DIS, 11014
For Use With (Application) General bacteriological purposes
3

BD BBL™ IsoVitaleX™ Enrichment

BD BBL™ IsoVitaleX™ Enrichment is a chemically defined supplement used as an additive to media for cultivation of nutritionally fastidious microorganisms.

EDGE
Additive IsoVitaleX™ Enrichment
Content And Storage 2°C to 8°C
Form Lyophilized
Packaging Type Vial
Shelf Life 1095 Days
Certifications/Compliance ISO/DIS, 11014
For Use With (Application) Dehydrated culture media
4

BD Bacto™ Dehydrated Agar

Purified solidifying agent. BD Difco™ Bacto™ Dehydrated Agar is purified to remove extraneous matter.

EDGE
Additive Agar
Form Dehydrated
Shelf Life 1825 Days
Concentration 1.5%
Certifications/Compliance ISO/DIS, 11014
For Use With (Application) Determination of motility and the growth of anaerobes and microaerophiles
6

BD Difco™ Gelatin

Granulated gelatin for microbiological procedures. BD Difco™ Gelatin is part of a large selection of dehydrated media.

EDGE
7
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2xYT Broth (Powder/Molecular Genetics), Fisher BioReagents

For use in molecular genetics

Additive 2xyt Broth
Content And Storage <4°C
Form Powder
Formulation 31g/L
For Use With (Application) Molecular Genetics
8

MilliporeSigma™ Calbiochem™ NADH, Disodium Salt

Functions as a coenzyme for large number of oxidoreductases

Additive NADH, Disodium Salt
Content And Storage -20°C
9

Thermo Scientific™ Oxoid™ Cefixime Supplement

Oxoid Cefixime Supplement is used for the isolation of Escherichia coli O157.

10

Thermo Scientific™ Oxoid™ Listeria Selective Enrichment Supplement

Oxoid Listeria Selective Enrichment Supplement is used for the enrichment of Listeria spp.

11

Thermo Scientific™ Oxoid™ Lab-Lemco Beef Extract Powder

Thermo Scientific™ Oxoid Lab-Lemco Powder is made with premium beef sources to deliver a nutritious and safe product.

Protein Source Beef
Content And Storage Dehydrated Powder, Ambient & Dry Storage
Product Type Peptone
Form Dehydrated Powder
Shelf Life 720 Days from Manufacture
For Use With (Application) Fermentation processes
12

Thermo Scientific™ Oxoid™ Bile Salts

Oxoid Bile Salts is a standardized ox-bile extract used as a selective inhibitory agent in culture media.

Product Type Bile Salts
Form Powder
13

Thermo Scientific™ Oxoid™ Bolton Broth Selective Supplement

Oxoid Bolton Broth Selective Supplement is used for the selective pre-enrichment of Campylobacter spp. in food samples.

14

Thermo Scientific™ Oxoid™ Tryptone

The Thermo Scientific™ Oxoid Tryptone is a high performance pancreatic digest of casein.

Protein Source Casein
Content And Storage Dehydrated Powder, Ambient & Dry Storage
Product Type Peptone
Form Dehydrated Powder
Shelf Life 5 years
For Use With (Application) Culture media or fermentation processes
15

Thermo Scientific™ Oxoid™ Proteose Peptone

Oxoid Proteose Peptone is a specialty peptone containing proteoses as defined in the USP.

Protein Source Pork / Beef / Soy
Content And Storage Dehydrated Powder, Ambient & Dry Storage
Product Type Peptone
Form Dehydrated Powder
Shelf Life 720 Days from Manufacture
Certifications/Compliance Industrial Reference: USP.
For Use With (Application) Culture media or fermentation processes