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heavy duty and durable Copper
Strains of Escherichia coli with sensitivities to Ampicillin and Streptomycin
Included: High Performance Single Channel Pipettor 2 - 10ml Volume Pipette With Manual & CE Certification + Calibration Report
it is easy to operate and carry
Magnetic Wand and more documentsSet of 2 Magnetic Wand Classroom set designed to allow individual students an opportunity to explore the world of magnetism. Students can test several unknown objects to determine if they are magnetic (ferrous) or nonmagnetic (nonferrous). Working in pairs, they can be used to demonstrate attraction and repulsion. Premium Quality: Magnetic Wand is made of high grade construction all the way through, excellent build quality and proven reliability
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