MERCK 100432.0010 Chromocult® Listeria Agar Selective-Supplement Lyophilisate for 5 L

Replacement Information
Replacement Information	In North America 1004320010 replaces and is identical to 1.00432.0017

Key Spec Table

ph Value
6.2 (H₂O, 20 °C) Aqueous solution

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Description
Catalogue Number	100432
Replaces	1.00432.0017

Product Information
HS Code	3821 00 00
Quality Level	MQ100

Physicochemical Information
pH value	6.2 (H₂O, 20 °C) Aqueous solution

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H317: May cause an allergic skin reaction.H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.H351: Suspected of causing cancer.H373: May cause damage to organs through prolonged or repeated exposure.
Precautionary Statement(s)	P202: Do not handle until all safety precautions have been read and understood.P260: Do not breathe dust.P272: Contaminated work clothing should not be allowed out of the workplace.P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.P302 + P352: IF ON SKIN: Wash with plenty of water.P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word	Danger
Storage class	10 - 13 Other liquids and solids
WGK	WGK 3 highly hazardous to water
Disposal	3Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger	toxic for reproduction

Storage and Shipping Information
Storage	Store at +2°C to +8°C.

Transport Information
Declaration (railroad and road) ADR, RID	Kein Gefahrgut
Declaration (transport by air) IATA-DGR	No Dangerous Good
Declaration (transport by sea) IMDG-Code	No Dangerous Good

Specifications
Growth promotion test according to ISO 11133.
Inoculum on reference medium- Listeria monocytogenes ATCC 13932 (WDCM 00021)	10 - 100
- Listeria monocytogenes ATCC 19111 (WDCM 00020)	10 - 100
- Listeria innocua ATCC 33090 (WDCM 00017)	10 - 100
Recovery on test medium- Listeria monocytogenes ATCC 13932 (WDCM 00021)	≥ 70 %
- Listeria monocytogenes ATCC 19111 (WDCM 00020)	≥ 70 %
- Listeria innocua ATCC 33090 (WDCM 00017)	≥ 70 %
Colonies- Listeria monocytogenes ATCC 13932 (WDCM 00021)	blue-green; non-transparent zone
- Listeria monocytogenes ATCC 19111 (WDCM 00020)	blue-green; non-transparent zone
- Listeria innocua ATCC 33090 (WDCM 00017)	blue-green
Growth- Escherichia coli ATCC 25922 (WDCM 00013)	no growth
- Escherichia coli ATCC 8739 (WDCM 00012)	no growth
- Enterococcus faecalis ATCC 19433 (WDCM 00009)	no growth
- Enterococcus faecalis ATCC 29212 (WDCM 00087)	no growth
Incubation: Listeria 24-48 hrs. 37°C aerobic; other strains at least 48 hrs.