Description
This set is perfect for beginners to grow spores and test cultures. Purchase 5 of each type of pre-poured agar plate instead of buying each type separately.
MEAG is made with antibacterial powder, preventing bacterial growth, which is the most common contamination in spores.
MEA does not contain antibacterial agents, so it will grow anything you put in it. This makes it ideal for checking if your culture is contaminated. It is useful for storing your culture, isolating your culture, testing the reliability of cultures from a vendor, or even testing the liquid culture you have made yourself.
In the unlikely event that you receive damaged or contaminated plates, which can sometimes occur during shipping, we will refund you for the affected plates. Please send us photos within one week of receiving the package, as we are unable to reship the affected plates.
Plate Shelf Life and Storage
The optimal shelf life for plates is 30-45 days. Order plates as needed, as they cannot be stored indefinitely, even in their original packaging. While most plates can last for months, their ideal shelf life is 30 days.
Usage and Contamination
Plates may remain usable beyond 30 days if uncontaminated. If contamination occurs in one plate, it doesn’t affect others in the pack. Discard contaminated plates and use the rest as normal.
Long-term Storage
Extended storage may cause plates to lose moisture, becoming stiff and papery. Use plates only if they remain gelatinous and uncontaminated. Discard any that become stiff or papery, as they can no longer support organism growth.
Refund Policy
For damaged or contaminated plates upon delivery:
• Contact us within 30 days of the ORDER date
• Provide photos for refund requests
• No replacements are offered; only refunds
Storage Guidelines
Before inoculation:
• Store in a cool, dry place (e.g., cupboard)
• Avoid refrigeration to prevent condensation
• Place upside down to minimize condensation
After colonization:
• Refrigerate when at least 60% colonized
• Label (date and species) and put in zip-lock bags for storage
• It is best to keep it in the vegetable compartment of the fridge
Remember: The packaging sleeve is not a sterile seal. Proper storage is crucial for maintaining plate quality.
