ROTI®Antibiotic Discs Neomycin (N), 250 unit(s), 5 x 50 disks
Transport temp. cooled
excl. VAT. | 250 unit(s) per Pack Qty.
Art. No. 1467.1
Now recurring orders conveniently delivered as a subscription!
With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!How it works:
Put all products for your subscription in the desired quantity in the basket.
In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.
Set Starty point and interval for your subscription and submit order!
By the way: Through your account you can customize or delete your subscriptions anytime.
The range of ROTI®Antibiotic Discs is designed for the qualitative analysis of the sensitivity of bacteria or fungi to anti-microbiological reagents by means of in vitro diffusion methods.
A fresh starter culture is adjusted at a cell density of 1×106-5×106 cfu/ml (in acc. with McFarland Standard 0,5) and applied evenly to a culture medium plate with Mueller-Hinton agar (Art. No. X926; for fungal cultures add 2 % glucose + 0,5 μm methylene blue). The antibiotic discs are individually applied to the plate using sterile tweezers or a dispenser (Art. No. 1505).
After a suitable period of incubation, the size of the inhibiting zone around the discs is measured. The diameter of the inhibiting zone is assessed using standardised values in the available standards and databases and is an indicator of the culture’s sensitivity to the antibiotic.
ROTI®Antibiotic Discs Neomycin (N) 10 μg, for microbiology
Each ROTI®Antibiotic Discs Neomycin (N) disc contains neomycin at a concentration of 10 μg and has „N 10“ printed on both sides. The diameter of the ROTI®Antibiotic Discs is 6 mm.
- Subtotal: 0.00
|Order No.||Pack Qty.||Pack.||Packaging||Price||Quantity|
|1467.1||250 unit(s)||plastic||5 x 50 disks||
|1467.2||50 unit(s)||plastic||50 disks||
Delivery date currently unknown
|Inhibiting zone diameter|
|Escherichia coli ATCC 25922||13-19 mm|
|Staphylococcus aureus ATCC 25923||17-25 mm|