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>> Features
Charcoal in Stuart medium adsorbs inhibitors, keeping microorganisms viable for precise diagnosis.
Keeps specimens viable up to 48 hours at 2 - 8°C during transit.
Pre - sterilized by gamma irradiation or ethylene oxide for contamination - free sampling.
>> Purpose
It is used to collect and transport specimen of gonococcus.
>> Characteristics
Item No. | Good Description | Specification | Quantity (pcs) | Packing | Carton Size(cm) |
G10265 | Transport Swab With Medium | Stuart with charcoal | 600pcs/ctn | 50pcs*12bags | 60*40*24 |
>> FAQ
Q1. What is the role of activated charcoal in Stuart transport medium?
A: Activated charcoal neutralizes inhibitory substances (e.g., residual antibiotics, antiseptics) in specimens, enhancing recovery of fastidious bacteria like Neisseria gonorrhoeae and Haemophilus influenza.
Q2. How does Stuart with Charcoal differ from standard Stuart medium?
A: The charcoal variant adsorbs inhibitors that may suppress bacterial growth, improving diagnostic accuracy. Standard Stuart lacks this additive but remains nutrient-rich for general use.
