محیط کشت VRB آگار کد 101406 مرک آلمان
نام کالا انگلیسی :VRB (Violet Red Bile Lactose) agar acc. ISO 4832 and FDA-BAM GranuCult
کد کالا :1.01406
کمپانی :میلیپور
وزن/جرم ملکولی :-

قیمت و دسترسی
شماره کاتالوگ | واحد کالا | قیمت | واحد | سفارش | |
1.01406.0500 | 500G | تومان | |||
جهت آگاهی از قیمت کالا با کارشناسان ما تماس حاصل فرمایید | |||||
1.01406.5000 | 5KG | تومان | |||
محیط کشت VRB آگار کد 101406 مرک آلمان
VRB (Violet Red Bile Lactose) agar
acc. ISO 4832 and FDA-BAM GranuCult
Synonym(s): Crystal-violet neutral red bile agar, VRB-agar (Crystal-violet neutral-red bile agar)
Analysis Note
Appearance (clearness): clear
Appearance (colour): red
pH-value (25 °C): 7.2 - 7.6 Solidification behaviour (2 hrs., 45 °C): liquid
Growth promotion test in accordance with the current version of DIN EN ISO 11133.
Inoculum on reference medium (Escherichia coli ATCC 8739 (WDCM 00012)):
Colony count (Escherichia coli ATCC 8739 (WDCM 00012)):
Recovery on test medium (Escherichia coli ATCC 8739 (WDCM 00012)): ≥ 50 %
Colony colour (Escherichia coli ATCC 8739 (WDCM 00012)): purplish-red colonies with or without precipitate halo
Inoculum on reference medium (Escherichia coli ATCC 25922 (WDCM 00013)):
Colony count (Escherichia coli ATCC 25922 (WDCM 00013)):
Recovery on test medium (Escherichia coli ATCC 25922 (WDCM 00013)): ≥ 50 %
Colony colour (Escherichia coli ATCC 25922 (WDCM 00013)): purplish-red colonies with or without precipitate halo
Inoculum on reference medium (Enterobacter cloacae ATCC 13047 (WDCM 00083)):
Colony count (Enterobacter cloacae ATCC 13047 (WDCM 00083)):
Recovery on test medium (Enterobacter cloacae ATCC 13047 (WDCM 00083)): ≥ 50 %
Colony colour (Enterobacter cloacae ATCC 13047 (WDCM 00083)): purplish-red colonies with or without precipitate halo
Growth (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): no limit
Colony colour (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): colourless to beige colonies
Growth (Enterococcus faecalis ATCC 19433 (WDCM 00009)): total inhibition
Growth (Enterococcus faecalis ATCC 29212 (WDCM 00087)): total inhibition
Incubation: 24 ± 2 hours at 30 ± 1 °C
Reference media: Tryptic Soy Agar
A recovery rate of 50 % is equivalent to a productivity value of 0.5.
The indicated colony counts result from the sum of a triple determination.
Agency
ISO
Quality Level
reg. compliance
FDA
form
medium granules (dehydrated (DCM))
manufacturer/tradename
GranuCult®
technique(s)
microbiological culture: suitable
pH
7.3-7.5 (37 °C, 40 g/L in H2O, after autoclaving)
solubility
39.5 g/L
bulk density
670 kg/m3
application(s)
food and beverages
microbiology
storage temp.
15-25°C
suitability
coliforms
-
محیط کشت ویولت رد بایل آگار کد 70188 سیگما آلدریچ
Violet Red Bile Agar suitable for microbiology, NutriSelect Plus
70188
نمایش قیمت
شماره کاتالوگ واحد کالا قیمت واحد سفارش 70188-500G 500G تومان