The agar melted, why does this happen?

Perhaps you had it in an area that was too hot?

How long did you incubate

Some incubated for a week, some for 3 days. Growth began within 3 days but more was observed by the 5th day.

Are these petri dishes plastic or glass?

the dishes are plastic. and worked well, for our purposes we did need a warming light with them however. hope this helps : )

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Bacteria Science Kit (IV) (Gift Pack): Prepoured LB-Agar Plates and Cotton Swabs. Exclusive Free Science Fair Project E-Book Packed with Award Winning Experiments. (IV Gift Pack)

Product ID: 46439255

📚Exclusive free science fair project e-book

🧫10 fresh, pre-poured LB-agar plates

🧴10 sterile cotton swabs in 5 pouches

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€ 48.39

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Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🧬 Cultivate curiosity, conquer science fairs, and join the future of biotech innovators!

LAB GRADE FRESHNESS - Factory-direct, biotech GMP standard plates ensure rapid bacterial growth and reliable results every time.
STEM SUCCESS TOOLKIT - Award-winning science fair e-book with step-by-step experiments designed to help you win.
EXPERT SUPPORT ON DEMAND - Access live help from PhD scientists via toll-free number for peace of mind and troubleshooting.
COMPLETE READY TO USE KIT - Includes sterile swabs and re-sealable packaging for convenience and multiple experiments.
SAFE CLASSROOM APPROVED - Luria Broth agar plates are the safest choice for students, perfect for home or school use.

The EZ BioResearch Bacteria Science Kit (IV) Gift Pack delivers 10 fresh, pre-poured sterile LB-agar plates and 10 sterile cotton swabs, manufactured under biotech GMP standards in the USA. Designed for ages 15+, it includes a free, award-winning science fair project e-book with proven experiments. Safe for classroom and home use, the kit offers re-sealable packaging and expert live support, making it the ultimate STEM tool for aspiring microbiologists and science enthusiasts.

Specifications

ASIN	B074FDGTKM
Age Range Description	15 and above
Best Sellers Rank	#71,971 in Toys & Games ( See Top 100 in Toys & Games ) #648 in Educational Science Kits
Brand Name	EZ BioResearch
Customer Reviews	4.4 4.4 out of 5 stars (1,653)
Educational Objective	STEM
Is Assembly Required	No
Item Dimensions	5 x 5 x 8 inches
Item Type Name	Science Kit
Manufacturer	EZ BioResearch LLC
Manufacturer Maximum Age (MONTHS)	840.00
Manufacturer Minimum Age (MONTHS)	60.00
Manufacturer Part Number	43234-2052
Material Type	cotton
Set Name	True
Size	Medium
Theme	Biology
UPC	788536220030

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