T1625

Tryptic Soy Broth with 5% Sheep's Blood and 0.001% Pyridoxal-HCl. 250mL, Sterile

Availability

Ships in 6 - 14 Days

Container Size

250mL

Item Count

1 Bottle(s)

Price per Item

$62.00

Fill Volume

250 mL

See label

COA

T1625

Tryptic Soy Broth with 5% Sheep's Blood and 0.001% Pyridoxal-HCl. 250mL, Sterile

Quantity

Minimum is set to 16 for this product*

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Description

Formulation

Common Applications

Storage

Tryptic Soy Broth with 5% Sheep’s Blood and 0.001% Pyridoxal-HCl is an enriched liquid medium for the cultivation of fastidious bacteria, including pyridoxal-dependent Streptococcus species. Defibrinated sheep’s blood supplies additional growth factors and red cell components, and pyridoxal-HCl provides vitamin B6–derived cofactor support for organisms with pyridoxal requirements.

1.700% Tryptone
0.300% Soytone
0.250% Glucose
0.250% Dipotassium Phosphate
0.500% Sodium Chloride
5.000% Sheep's Blood
0.001% Pyridoxal-HCl

Enrichment of fastidious organisms: Cultivation of Haemophilus influenzae, Neisseria gonorrhoeae, and Streptococcus pneumoniae supported by 5% sheep’s blood and 0.250% glucose.
Support for pyridoxal-dependent bacteria: Reliable growth of nutritionally variant streptococci (Abiotrophia, Granulicatella) via 0.001% Pyridoxal-HCl.
Recovery from low-inoculum clinical specimens: Enrichment of delicate or stressed organisms from swabs and sterile body fluids.
Hemolysin and toxin production assays: Assessment of hemolytic activity (e.g., Streptococcus pyogenes, Staphylococcus aureus) in blood-supplemented broth.
Antimicrobial susceptibility of fastidious bacteria: Broth-based MIC testing requiring blood and pyridoxal supplementation.
Anaerobe enrichment: Growth of blood-requiring anaerobes (e.g., Clostridium spp.) under anaerobic conditions.
General-purpose cultivation: Robust growth of streptococci and related pathogens (Streptococcus agalactiae, Streptococcus pneumoniae) facilitated by glucose and phosphate buffering.
Quality control of media and strains: Verification of performance with fastidious ATCC control organisms.

Storage Temperature

Refrigerated

Shelf Life

90 days

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Tryptic Soy Broth with 5% Sheep's Blood and 0.001% Pyridoxal-HCl. 250mL, Sterile

Certificate of Analysis

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A trusted partner that

can help you scale

Raising the bar on quality

Delivery in weeks, not months

Add our expertise to your team

We're custom by default

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