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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
hands-on investigation demonstrates the crystalline structure of minerals
green and blue
real-life examples help young students understand how messages constantly travel back and forth between the brain and all of the other parts of the body
2 each 20g
Included are specimens of study grade beryl
Glass Burette - 50ml handicap-parking-signs hands-on investigation demonstrates the crystallineGraduated Interval: 0. 10ml Borosilicate glass burettes offer accuracy, reliability and durability even after repeated usage. Each burette is individually calibrated for precision and high accuracy. All graduations are durable in white enamel. The burette stopcocks are specially ground so they provide leak resistant operation. Burettes with general purpose (gp) screwthread stopcocks with PTFE keys offer excellent flow control. Also, burettes with
US$ 399.00
US$ 193.50
US$ 1131.00
US$ 119.00
