Tryptone Soya Broth without dextrose

suitable for microbiology, NutriSelect® Plus

Pricing and availability is not currently available.

Quality Level





shelf life

limited shelf life, expiry date on the label

mfr. no.

NutriSelect® Plus


microbiological culture: suitable
microbiology: suitable

final pH

7.3±0.2 (25 °C)

Featured Industry

Clinical Testing
Food and Beverages


anaerobic bacteria
nonselective for Bacteroides spp.
nonselective for Clostridium spp.
nonselective for Neisseria spp.
nonselective for Staphylococcus spp.
nonselective for Streptococcus spp.


Recommended for the cultivation of anaerobes from root canals and blood.


Ingredients (g/L)
Casein enzymic hydrolysate, 17.00
Papaic digest of soyabean meal, 3.00
Sodium chloride, 5.00
Dipotassium phosphate, 2.50

Preparation Note

Suspend 27.5 g of Tryptone Soya Broth without Dextrose in 1000 ml of distilled water. Heat to boiling to dissolve the medium completely. Dispense as desired and sterilize by autoclaving at 15 lbs. pressure (121°C) for 15 minutes.

Legal Information

NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves


NONH for all modes of transport

WGK Germany


Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
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