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BeginningEasy to perform; requires no experience in microbiology.
For 32 students. Easy-to-use Gram stain kit allows you to view Gram-positive bacteria (blue) versus Gram-negative bacteria (pink) for bacteriological identification. Kit provides bacterial cultures that represent all 3 bacterial morphologies (rods, spheres, spirals). Students can use classification to identify bacteria. Requires oil immersion lens. Includes detailed instructions.
Bacteria stain differently because they vary in cell-wall composition. This easy-to-use Gram stain kit allows you to view Gram-positive bacteria (blue) versus Gram-negative bacteria (pink) for bacteriological identification. Kit is designed with bacterial cultures that represent all 3 bacterial morphologies (rods, spheres, and spirals) so students can use classification to identify the bacteria. Requires the use of a microscope with an oil immersion lens (not included). Activity takes 45 min to complete. Kit includes detailed instructions and voucher to request shipment of perishable materials later at your convenience. Contact us or return voucher to request perishables.
This item is sold and shipped to schools and businesses only. Not available to individuals or residential addresses. For substitution suggestions, please call us at 800.334.5551 (8am to 8pm, ET, Monday-Friday).
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