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Safety Information

74146

Sigma-Aldrich

Sterile disks

suitable for microbiology

Synonym(s):

Blanc disks, Disks, sterile, Plain disks

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About This Item

UNSPSC Code:
41100000
NACRES:
NB.35

form

disc

shelf life

limited shelf life, expiry date on the label

technique(s)

microbe id | metabolite detection: suitable
microbe id | specific enzyme detection: suitable
microbe id | susceptibility testing: suitable
microbe id | utilization test: suitable

application(s)

food and beverages
microbiology

storage temp.

2-8°C

suitability

bacteria
molds
yeasts

General description

Can be used to test a variety of antibiotics, carbohydrates, substrates, antiseptics on bacteria in petri dishes. Soak a disc in a solution or apply some solution on the discs. Then let dry and place it in an inoculated agar plate. Each disc will absorb exactly the same amount of liquid.

Packaging

Sterile filter paper discs (25 pcs) of 10 mm diameter

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

74146-25EA-BULK-F:
74146-25DISCS-F:
74146-25DISCS-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ4472
BCCG2498
BCCF1344
BCCC5661
BCCB7679

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