Merck 105448 0500 Wort Agar For Microbiology 500 GR.

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Description
Catalogue Number	105448

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Product Information
HS Code	3821 00 00
Quality Level	MQ200

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Physicochemical Information
pH value	5.0 (55 g/l, H₂O, 30 °C) (after autoclaving)
Bulk density	520 kg/m3
Solubility	55 g/l

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Safety Information according to GHS
Storage class	10 - 13 Other liquids and solids
WGK	WGK 3 highly hazardous to water
Disposal	3\nRelatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

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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)	brownish
Solidification behaviour (2 hrs., 45 °C)	liquid
pH-value (25 °C)	4.8 - 5.2
Recovery on test medium (Candida albicans ATCC 10231 (WDCM 00054))	≥ 70 %
Recovery on test medium (Saccharomyces cerevisiae ATCC 9763 (WDCM 00058))	≥ 70 %
Recovery on test medium (Saccharomyces cerevisiae ATCC 9080)	≥ 70 %
Recovery on test medium (Rhodotorula mucilaginosa DSM 70403)	≥ 70 %
Growth (Geotrichum candidum DSM 1240)	good to very good
Growth (Penicillium commune ATCC 10428)	fair to very good
Growth (Aspergillus brasiliensis (formerly A. niger) ATCC 16404 (WDCM 00053))	good to very good
Growth (Trichophyton ajelloi ATCC 28454)	fair to good
Incubation: 7 days; 28 °C; aerobic (yeasts 3 days).