Pay in 4 interest-free payments of $32.50 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
MATH COUNTERS: As your little one starts their school journey
Brass Ring Inner Diameter 2
and better chemical resistance than either
Resistor (Rheostat)
Ward's® Live Escherichia coli Conjugation Strains Fraction MATH COUNTERS: As your littleStrains of Escherichia coli with sensitivities to Ampicillin and Streptomycin. Watch their traits via conjugation. Conjugation HOST (RECIPIENT) Culture (F ): Ampicillin sensitive and Streptomycin resistant Host Strain (F ). Media: Tryptic Soy Agar. Incubation conditions: 37C. Storage conditions: Freezer. Packaging: Lyophilized. Bacterial and fungal cultures are restricted and can only be ordered by educational professionals. Caution: Although this
US$ 50.00
US$ 60.00
US$ 65.00
US$ 60.00
US$ 60.00
