Skip to Content
Merck
CN

1.46200

Tryptic Soy Agar - Ready-to-use Contact Plates

Histidine, Tween®, Lecithin, Contact Plate for Room temperature with non-lockable lid, plate diam. 55 mm, single packed of 10 plates, suitable for surface monitoring

Synonym(s):

CASO Agar, Casein Soybean Digest Agar, Casein Soybean Digest Agar with neutralizer, TSA, Tryptic Soy Agar Contact RT, Tryptic Soy Agar with Lecithin, Tween and Histidin, Tryptone Soya Agar

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

NACRES:
NA.74
UNSPSC Code:
41106231
Composition:
Histidine , Lecithin , Tween®
Plate diam.:
55 mm
Feature:
ready-to-use, Contact Plate for Room temperature with non-lockable lid
Sterility:
aseptically filled
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


material

polystyrene plate

Quality Level

agency

EP, USP

sterility

aseptically filled

form

plate (ready-to-use)

feature

ready-to-use, Contact Plate for Room temperature with non-lockable lid

composition

Histidine , Lecithin , Tween®

packaging

single packed of 10 plates

plate diam.

55 mm

pH

7.3 ( in H2O)

application(s)

cosmetics
food and beverages
pharmaceutical, surface monitoring (non-critical area)

compatibility

stand alone

storage temp.

room temp

suitability

bacteria, fungi

General description

Tryptic Soy Contact Agar + LTH - RT is designed for the determination of the total aerobic microbial count on dry, sanitized surfaces and personnel in the non-critical area.
TSA medium is used for the cultivation and isolation of a wide range of bacteria, yeasts, and molds. The formulation contains a combination of casein and soy peptones supplying organic nitrogen, particularly amino acids and longer-chained peptides. Sodium chloride maintains the osmotic equilibrium and the medium is supplemented with neutralizers such as lecithin, polysorbate (Tween®) 80, and histidine to inactivate disinfectant residues.

Application

The TSA Contact is designed for the determination of the total aerobic microbial count on dry, sanitized surfaces, and personnel in the non-critical area.

Legal Information

TWEEN is a registered trademark of Croda International PLC


Still not finding the right product?


Storage Class

11 - Combustible Solids

wgk

WGK 2

Regulatory Information

新产品

This item has



Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library





Global Trade Item Number

SKUGTIN
146200002004027269267971