Merck 100092 0010 Fraser Listerya Ammonium Iron (III) Supplement (1 Kutu,10 Adet).

Merck 100092 0010 Fraser Listerya Ammonium Iron (III) Supplement (1 Kutu,10 Adet).

54.07 ( KDV Dahil )

FRASER Listeria Ammonium iron(III) Supplement. CAS 1185-57-5, pH 6 – 8 (100 g/l, H₂O, 20 °C).

Stok kodu: 100092.0010 Kategoriler: ,

Açıklama

Description
Catalogue Number 100092
Replaces 1000920017

Product Information
CAS number 1185-57-5
EC number 214-686-6
Hill Formula C₆H₈O₇*xFe*xH₃N
HS Code 2918 15 00
Quality Level MQ200

Applications
Application FRASER Listeria Ammonium iron(III) Supplement. CAS 1185-57-5, pH 6 – 8 (100 g/l, H₂O, 20 °C).

Physicochemical Information
Density 1.064 g/cm3 (978 hPa, 26 °C)
pH value 6 – 8 (100 g/l, H₂O, 20 °C)
Solubility 1200 g/l

Toxicological Information
LD 50 oral LD50 Rat > 2000 mg/kg

Safety Information according to GHS
RTECS GE7540000
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information
Storage Store at +15°C to +25°C.

Specifications
Growth promotion test according to ISO 11133
Mixed inoculum of Listeria, E.coli and E.faecalis
Additionaly monoculture of E.coli and E.faecalis
Pre-enrichment in Half Fraser Broth, afterwards enrichment in Fraser Broth
Confirmation on ALOA®-Medium resp. Tryptic soy agar
Inoculum on reference medium
– Listeria monocytogenes ATCC 19111 (WDCM 00020)
10 – 100
– Listeria monocytogenes ATCC 13932 (WDCM 00021) 10 – 100
– Escherichia coli ATCC 25922 (WDCM 00013) ≥ 1000
– Escherichia coli ATCC 8739 (WDCM 00012) ≥ 1000
– Enterococcus faecalis ATCC 19433 (WDCM 00009) ≥ 1000
– Enterococcus faecalis ATCC 29212 (WDCM 00087) ≥ 1000
Blacking
– Listeria monocytogenes ATCC 19111 (WDCM 00020)
+
– Listeria monocytogenes ATCC 13932 (WDCM 00021) +
– Escherichia coli ATCC 25922 (WDCM 00013)
– Escherichia coli ATCC 8739 (WDCM 00012)
– Enterococcus faecalis ATCC 19433 (WDCM 00009)
– Enterococcus faecalis ATCC 29212 (WDCM 00087)
Growth on ALOA® medium
– Listeria monocytogenes ATCC 19111 (WDCM 00020)
> 10 CFU
– Listeria monocytogenes ATCC 13932 (WDCM 00021) > 10 CFU
Colonies
– Listeria monocytogenes ATCC 19111 (WDCM 00020)
bluegreen with non transparent zone
– Listeria monocytogenes ATCC 13932 (WDCM 00021) bluegreen with non transparent zone
Growth on Tryptic soy agar
– Escherichia coli ATCC 25922 (WDCM 00013)
no growth
– Escherichia coli ATCC 8739 (WDCM 00012) no growth
– Enterococcus faecalis ATCC 29212 (WDCM 00087) < 100 CFU
– Enterococcus faecalis ATCC 19433 (WDCM 00009) < 100 CFU
Incubation:
Half Fraser Broth: 24 hours at 30°C, aerobic
Fraser Broth: 48 hours at 37°C, aerobic
Confirmation on ALOA®-Medium: 48 hours at 37°C, aerobic
Confirmation on Tryptic soy agar: 24 hours at 35°C, aerobic
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