This test tube brush is a must-have for the science classroom or laboratory!
Item#: 14143 Age: 13+
(3 customer reviews)
This is a small, size 1, rubber stopper used in chemistry labs to cap flasks and other chemistry glassware!
Item#: 14144 Age: 13+
This glass eye dropper is a great investment for any science lab!
Item#: 13068 Age: 13+
(3 customer reviews)
Standard glass test tube. Great for chemistry experiments.
Item#: 13067 Age: 13+
(3 customer reviews)
This wire gauze is great for use in chemical experiments!
Item#: 14140 Age: 14+
Standard glass 100mm petri dish. Great for chemistry experiments.
Item#: 13066 Age: 13+
(3 customer reviews)
Use this cavity tile for a variety of applications in any lab setting!
Item#: 14479 Age: 13+
Use this 100ml glass beaker for your next lab experiment!
Item#: 14274 Age: 13+
(2 customer reviews)
Use this size 2 rubber stopper to prevent chemical spillage!
Item#: 14145 Age: 13+
Standard 250ml glass beaker. This best-selling beaker is great for chemistry experiments.
Item#: 13060 Age: 13+
Use this size 5 rubber stopper to cap your borosilicate flasks and bottles.
Item#: 14148 Age: 13+
Great quality rubber stopper size 6 for use in chemistry labs.
Item#: 14149 Age: 13+
Laboratory quality glass tubing cutter - cuts glass tubing up to 24mm diameter. Made from nickel-plated steel.
Item#: 15685 Age: 18+
Use this 1000ml glass beaker for your next lab experiment!
Item#: 14275 Age: 13+
(2 customer reviews)
Standard chemically-resistant size 8 rubber stopper used to cap chemistry glassware and flasks.
Item#: 14151 Age: 13+
Standard 250ml glass Erlenmeyer flask. Great for chemistry experiments.
Item#: 13058 Age: 13+
This jug is essential for any chemistry classroom!
Item#: 14141 Age: 15+
This cast-iron clamp holder is essential for use in the science classroom!
Item#: 14136 Age: 14+
Standard 600ml glass beaker. Great for chemistry experiments.
Item#: 13061 Age: 13+
(2 customer reviews)
Use this plastic beaker for your next chemistry experiment!
Item#: 13991 Age: 13+
(1 customer reviews)
Get this 500ml boiling flask for your chemistry lab or science fair project.
Item#: 14281 Age: 13+
Use this size 7 rubber stopper with your chemistry flasks and other glassware in your chemistry lab.
Item#: 14150 Age: 13+
(1 customer reviews)
Need a rubber stopper to cap your chemistry lab flasks? Use this size 3 rubber stopper to prevent chemical spillage!
Item#: 14146 Age: 13+
This laboratory counter/timer is perfect for science projects or lab experiments!
Item#: 14256 Age: 14+
Use this digital instant-read thermometer for a variety of applications!
Item#: 14475 Age: 13+
(1 customer reviews)
This support ring and clamp is a must-have for any laboratory!
Item#: 14138 Age: 14+
This glass beaker mug makes an excellent gift!
Item#: 14254 Age: 18+
(8 customer reviews)
This glass Erlenmeyer mug makes an excellent gift!
Item#: 14362 Age: 18+
(6 customer reviews)
Large 500ml graduated cylinder. Great for chemistry experiments!
Item#: 13063 Age: 13+
(1 customer reviews)
Standard 100ml graduated cylinder. Great for chemistry experiments.
Item#: 13062 Age: 13+
(3 customer reviews)
Use this 100ml boiling flask for your next classroom demonstration!
Item#: 14279 Age: 13+
This burette clamp is a must-have for any laboratory!
Item#: 14133 Age: 14+
(4 customer reviews)
Need a cool gift for a science geek or coffee addict? Get this beautiful borosilicate beaker mug with the caffeine molecule printed on it.
Item#: 14253 Age: 18+
(4 customer reviews)
Use this burner stand for your next science project involving alcohol burners!
Item#: 13986 Age: 13+
This Hoffman screw clamp is perfect for science lab use!
Item#: 14835 Age: 18+
500ml glass erlenmeyer flask with glass tube and hose barb for filtration purposes
Item#: 15364 Age: 13+
1000ml glass erlenmeyer flask with glass tube and hose barb for filtration purposes
Item#: 15365 Age: 13+
Standard 500ml glass Erlenmeyer flask. Great for chemistry experiments.
Item#: 13059 Age: 13+
Use these crucible tongs for handling hot crucibles in the lab setting!
Item#: 14483 Age: 13+
Use this 100ml Erlenmeyer flask for your next lab experiment!
Item#: 14276 Age: 13+
This handy metal beaker stand features an adjustable height burner platform.
Item#: 15592 Age: 14+
Size 9 rubber stopper is great to cap borosilicate flasks and other chemistry lab glassware.
Item#: 14152 Age: 18+
Use this size 4 rubber stopper to prevent chemical spillage. Every chemistry lab should have these.
Item#: 14147 Age: 13+
Use this support stand in any science classroom!
Item#: 14139 Age: 14+
(1 customer reviews)
Use this plastic beaker for your next chemistry project!
Item#: 13990 Age: 13+
(1 customer reviews)
Use this 1000ml boiling flask for your next classroom demonstration!
Item#: 14282 Age: 13+
Use this round silicone lab mat for moving hot beakers and pans!
Item#: 14975 Age: 13+
Use these beaker tongs for safe handling of glassware in the laboratory setting!
Item#: 14820 Age: 13+
Use this 250ml boiling flask for your next classroom demonstration!
Item#: 14280 Age: 13+
(1 customer reviews)
Use this swivel clamp holder for a variety of applications!
Item#: 14854 Age: 13+
Use this stainless steel laboratory scissor jack for a variety of applications!
Item#: 14855 Age: 18+
(1 customer reviews)
250ml glass erlenmeyer flask with glass tube and hose barb for filtration purposes.
Item#: 15363 Age: 13+
Use this 250ml glass graduated cylinder for your next lab experiment!
Item#: 14278 Age: 18+
Glass spiral coil instrument used to cool hot vapors or liquids via water-cooling.
Item#: 15358 Age: 16+
100ml Bomex glass separatory funnel for separation of immiscible solvent phases
Item#: 15369 Age: 13+
Solid 5mm water white glass beads used most commonly as an inert boiling stone or to pack distillation tubes.
Item#: 13607 Age: 13+
25ml Glass Burette with stopcock for use in analytical chemistry; dispenses liquid in variable, measured amounts
Item#: 15353 Age: 13+
50ml Glass Burette with stopcock for use in analytical chemistry; dispenses liquid in variable, measured amounts
Item#: 15354 Age: 13+
250ml Bomex glass separatory funnel for separation of immiscible solvent phases
Item#: 15370 Age: 13+
This is a must-have replacement part for the Alcohol Wick Lamp!
Item#: 14155 Age: 14+
Use this magnetic stirrer in any laboratory setting!
Item#: 14157 Age: 18+
(1 customer reviews)
Use this natural-gas adjustable Bunsen burner for a variety of applications!
Item#: 14868 Age: 13+
Cast-iron clamp for holding thermometers and other small rods
Item#: 15357 Age: 13+
(1 customer reviews)
Welcome to xUmp.com, your one-stop shop for all your scientific and STEM needs! Our extensive selection of science supplies has been carefully curated by real scientists and educators, ensuring that you'll find only the best and most educational products on our site. Whether you're a teacher looking for classroom supplies, a student gearing up for a science fair, or a science enthusiast looking for the perfect gift, we've got you covered. From chemistry glassware and lab equipment to robots and science kits, we have everything you need to explore the exciting world of science. Browse our store today and discover the wonder of science!