Learning Resources Petri Dishes With Agar - 2 Pack
students can grow their own bacteria specimens with this improved set. includes: tablespoon of agar, two plastic petri dishes and agar preparation instructions.
students can grow their own bacteria specimens with this improved set. includes: tablespoon of agar, two plastic petri dishes and agar preparation instructions.
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Learning Resources Petri Dishes With Agar - 2 Pack