Pay in 4 interest-free payments of $2.68 Learn more
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Features a detailed view of all 23 human chromosome pairs
40N/4Kg Newton Force Meter Spring Scale
Structural details include the major groove-minor groove of the double helix
Housefly Life Cycle: Explore the fascinating stages of a housefly's life with this educational specimen
straight rods
Mechanical Stopwatch Features a detailed view ofMechanical Stopwatch. Start Stop Reset Function can be operated by the crown. Manual winding 13 Ruby. Case: chrome plated metal. Measuring range 15 minutes. Resolution: 1 10 second. Diameter: 5 cm. Premium Quality: Mechinal Stopwatch is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and
US$ 26345.00
Sold : Login>>
