1.01299

Enterococci 100

ReadyCult^®, powder ( ), for Enterococcus spp., pack of 20 tests

• NACRES: NA.74
• UNSPSC Code: 41106212
• Manufacturer/tradename: ReadyCult^®
• Ph: 7.3-7.7 (25 °C, 17.8 g/L in H₂O, after autoclaving)
• Form: powder ( )
• Suitability: Enterococcus spp.
• Application(s): food and beverages; microbiology

Properties

• sterility: sterile; γ-irradiated
• Quality Level: 200
• form: powder ( )
• packaging: pack of 20 tests
• manufacturer/tradename: ReadyCult^®
• technique(s): microbiological culture: suitable
• pH: 7.3-7.7 (25 °C, 17.8 g/L in H₂O, after autoclaving)
• solubility: 17.8 g/L
• application(s): food and beverages; microbiology
• storage temp.: 15-25°C
• suitability: Enterococcus spp.

Description

Analysis Note

Appearance
- clearness:
clear
- colour: yellowish to yellowish-brown
pH-value (25 °C): 7.3 - 7.7
Inoculum on reference medium
- Enterococcus faecalis ATCC 19433 (WDCM 00009):
10 - 100
- Enterococcus durans ATCC 19432: 10 - 100
- Staphylococcus aureus ATCC 25923 (WDCM 00034): ≥ 1000
Growth
- Enterococcus faecalis ATCC 19433 (WDCM 00009):
fair to good
- Enterococcus durans ATCC 19432: fair to good
- Staphylococcus aureus ATCC 25923 (WDCM 00034): fair to good
Colour change to green-blue
- Enterococcus faecalis ATCC 19433 (WDCM 00009):
+
- Enterococcus durans ATCC 19432: +
- Staphylococcus aureus ATCC 25923 (WDCM 00034): -
Incubation: 24 - 48 hrs.; 35 °C; aerobic.

Other Notes

Replaces: 1.01299.0002

Legal Information

READYCULT is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS06,GHS09
• signalword: Danger
• pcodes: P261 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2
• supp_hazards: EUH032
• hcodes: H302 + H332,H311,H411
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects