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Supplement B with Reconstituting Fluid

Cat. #	Description	Qty.	Unit
227620	Supplement B with Reconstituting Fluid Sterile enrichment for supplementing media for fastidious microorganisms	100 mL	EA

Intended Use:

Difco Supplement B with Reconstituting Fluid B is used for supplementing media to culture fastidious microorganisms, particularly Neisseria gonorrhoeae and Haemophilus influenzae.

Catalog #	Description	Brand	Quantity	Unit
227620	Supplement B with Reconstituting Fluid Sterile enrichment for supplementing media for fastidious microorganisms	Difco	100 mL	EA

Difco™ Supplement B
Revision: 1103 Revision Date: 11/01/2003

Intended Use:

Difco Supplement B with Reconstituting Fluid B is used for supplementing media to culture fastidious microorganisms, particularly Neisseria gonorrhoeae and Haemophilus influenzae.

Product Summary:

Difco Supplement B is a yeast concentrate for use in supplementing media for growth of microorganisms with exacting nutritional requirements. It is recommended for use in the preparation of chocolate agar described by Christensen and Schoenlein.¹

User Quality Control:

Add Difco Supplement B to an appropriate dehydratd medium (e.g., GC Agar Base) prepared according to label directions. Test samples of the complete medium for performance using stable, typical control organisms.

Reagents:

Difco™ Supplement B with Reconstituting Fluid B
	Approximate Formula* per Liter
	Hematin Yeast Extract	1.0	L
	L-Glutamine	3.0	g
	Coenzyme	0.12	g
	Cocarboxylase	40.0	mg
	Dextrose	100.0	g
	* Adjusted and/or supplemented as required to meet performance criteria.

Warnings and Precautions:

For Laboratory Use.

Information shown on this page is a short summary extracted from the Package Insert, available as a PDF under the Related Documents section of this page.

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Supplement B with Reconstituting Fluid

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