ultimate plastics kit - 15 piece science lab set - includes 5 polypropylene beakers, 4 polypropylene measuring cylinders, 5 disposable ldpe pipettes & nylon cleaning brush - eisco labs eisco <b>ultimate plastics kit, 15 piece science lab set</b><br>the ultimate plastics kit features 15 pieces of essential plasticware. beakers & cylinders can be easily nested for compact storage.<p>set includes:</p><br><p>five polypropylene beakers. each beaker has raised graduations and features a spout for easy pouring. excellent contact clarity and very good chemical resistance.</p> <ul> <li>50ml (5ml graduations) - 2.5" tall, 1.7" diameter</li> <li>100ml (5ml graduations) - 2.75" tall, 2.1" diameter</li> <li>250ml (10ml graduations) - 4" tall, 2.8" diameter</li> <li>500ml (10ml graduations) - 4.75" tall, 3.6" diameter</li> <li>1000ml (20ml graduations) - 5.8" tall, 4.4" diameter<br></li> </ul> <p>four polypropylene measuring cylinders. each cylinder has excellent contact clarity, and very good chemical resistance. features raised graduations, spouts for easy pouring, octagonal bases for extra stability.</p> <ul> <li>10ml (0.2ml graduations) - 6" tall, 0.6" diameter, 1.6" base</li> <li>25ml (0.5ml graduations) - 6.75" tall, 0.8" diameter, 2" base </li> <li>50ml (1ml graduations) - 8" tall, 1" diameter, 2.3" base </li> <li>100ml (1ml graduations) - 10" tall, 1.2" diameter, 2.7" base</li> </ul><br><p>five ldpe, disposable pipettes. pipettes have a 3ml capacity and raised, 0.5ml graduations. each measures 6" in length and a 0.5" bulb diameter </p><br><p>1 nylon bristle cleaning brush, perfect for scrubbing hard to reach corners of the included measuring cylinders and beakers. brush has a twisted metal handle. measures 9" in total length. bristles cover 3.75" of the wire handle and are 0.75" in diameter.</p>