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Gram Stain Kit, 7 Dropper Bottles - Crystal Violet (30mL), Safranin O 1.0% (30mL), Potassium Iodide 1.85% (30mL), 95% Denatured Ethyl Alcohol (4x25mL) - Includes Instructions - Innovating Science: School Curriculum Sets: Amazon.com: Industrial & Scientific
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Amazon.com: Volu-Sol - Gram Stain Kit, Flip Top Lids Included (250 mL / 8 oz.) : Industrial & Scientific
Nasco Gram Stain Kit | Microbiology Kits & Cultures | Live Specimens | Science | Education Supplies | Nasco
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