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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™ 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
2

BD Difco™ Gelatin

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

EDGE
3

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
4

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
5

BD BBL™/Difco™ Media Additives/Ingredients/Reagents: Saccharose

D-saccharose, sucrose

EDGE
6

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
8
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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
9

Thermo Scientific™ Oxoid™ Fraser Supplement

Oxoid Fraser Supplement is used for the isolation of Listeria species.

10

Gibco™ Gelysate™ Peptone
GREENER_CHOICE

Gelysate Peptone is a pancreatic digest of gelatin, derived from porcine animal origin (AO) sources. Gelatin hydrolysate is high in proline residues. Gelysate Peptone is deficient in carbohydrates and is characterized by low cystine, methionine, and tryptophan content.

11

MilliporeSigma™ Calbiochem™ Nicotinamide

Acts as precursor of coenzymes NAD+ and NADP+

12

Thermo Scientific™ Oxoid™ Yeast Extract Powder

Oxoid Yeast Extract Powder is a dried yeast autolysate of proprietary specification optimized for fermentation and culture media applications.

Protein Source Yeast Extract
Content And Storage Dehydrated Powder, Ambient & Dry Storage
Description Yeast Extract Powder
Product Type Peptone
Form Dehydrated Powder
Shelf Life 3 years
For Use With (Application) Culture media or fermentation processes
13

Thermo Scientific™ Oxoid™ Modified Bolton Broth Selective Supplement

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

14

Thermo Scientific™ Oxoid™ Skirrow Campylobacter Selective Supplement

Oxoid Campylobacter Selective Supplement, Skirrow prepares Skirrow Selective Medium for isolation of Campylobacter spp. at 42°C.

Description Campylobacter Selective Supplement, Skirrow
Product Type Selective Supplement
Form Freeze-dried
Quantity 10/Pk.
15

Thermo Scientific™ Oxoid™ Salmonella Selective Supplement

Oxoid Salmonella Selective Supplement is used for the presumptive identification of Salmonella species from clinical and food samples.