Pay in 4 interest-free payments of $31.25 Learn more
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Designed to save valuable planning and preparation time
numbered 1 to 5 with + or - signs
The beads are grouped in fives and tens and one side is marked with 1000
This fish skeleton is fixed on the platen in a natural posture
Green Color
Protein Structure Beakers Designed to save valuable planningSize: 230mm x 220mm x 685mm. This is an articulated model to show the double helix of DNA structure. Includes 15 base pairs to show one and half helix. All components are identified by different colors. The connections between the base pairs are also clearly shown. Mounted on a stand Premium Quality: 100% Biologically correct, this model is made of high quality PVC, hand painted and assembled with the utmost attention to detail. Perfect for the
US$ 99.95
US$ 169.00
US$ 129.00
US$ 48.00
US$ 22.00
US$ 487.00
US$ 34.95
US$ 40.00
US$ 53.00
US$ 115.00
US$ 28.95
>Classroom Markers>>Specialty Markers" loading="lazy"/>
US$ 27.00
US$ 79.00
