Merck 107666 0500 Rappaport Vassiliadis Enrichment broth 500 GR.

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Description
Catalogue Number	107666

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Product Information
HS Code	3821 00 00
Quality Level	MQ200

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Physicochemical Information
pH value	5.0 - 5.4 (42.5 g/l, H₂O, 25 °C) (after autoclaving)
Bulk density	700 kg/m3

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Safety Information according to GHS
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water

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

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Specifications
Appearance (clearness)	clear
Appearance (color)	darkblue
pH-value (25 °C)	5.0 - 5.4
Typical composition (g/litre): Peptone from soymeal 4.5; Magnesium chloride-hexahydrate 29.0; Sodium chloride 8.0; di-Potassium hydrogen phosphate 0.40; Potassium dihydrogen phosphate 0.60; Malachite green oxalate 0.036
Growth promotion test in accordance with the harmonised method of EP, USP and JP.
Inoculum on reference medium (Salmonella typhimurium ATCC 14028 (WDCM 00031))	10 - 100
Inoculum on reference medium (Salmonella Abony NCTC 6017)	10 - 100
Inoculum on reference medium (Staphylococcus aureus ATCC 6538 (WDCM 00032))	≥ 100
Growth (Salmonella typhimurium ATCC 14028 (WDCM 00031))	+
Growth (Salmonella Abony NCTC 6017)	+
Growth (Staphylococcus aureus ATCC 6538 (WDCM 00032))	no growth
Incubation: 30-35°C ; Salmonella 18 hrs.; S.aureus 24 hrs.
The information above is current at this time of publication and is subject to change without notice (except for customers holding a change control agreement with our company). The information/format can be altered at any time and inany way if internal company matters or Standard Regulationsdo say so.