Skip to main content
Free shipping over $99
Free Periodic Table Banner Pen over $49Free gift over $49
Free Periodic Table of Elements Mousepad over $149Free gift over $149
Home \ Lab Supplies  \ Lab Glassware

Lab Glassware

64 products
Test Tube Brush 30% OFF Test Tube Brush This test tube brush is a must-have for the science classroom or laboratory! 5.0 star rating(3) $1.99 $1.39 Item #14143 · Age 13+ Rubber Stopper - Size 1 70% OFF Rubber Stopper - Size 1 This is a small, size 1, rubber stopper used in chemistry labs to cap flasks and other chemistry glassware! $1.99 $0.59 Item #14144 · Age 13+ Petri Dish - 100mm Glass 34% OFF Petri Dish - 100mm Glass Standard glass 100mm petri dish. Great for chemistry experiments. 3.7 star rating(3) $5.99 $3.95 Item #13066 · Age 13+ Plastic Petri Dish - 70mm - Single 57% OFF Plastic Petri Dish - 70mm - Single Plastic petri dish with cover and a diameter of 70mm (2.75 inch) -- affordable classroom and laboratory supply $1.39 $0.59 Item #16942 · Age 14+ Glass Stir Rod - 8 inch 4% OFF Glass Stir Rod - 8 inch This 8-inch glass stirring rod can be used in a wide variety of chemistry projects to safely mix and mingle chemicals in the laboratory. 5.0 star rating(1) $0.99 $0.95 Item #16722 · Age 18+ Blue Cobalt Bottle with Dropper - 2oz 50% OFF Blue Cobalt Bottle with Dropper - 2oz This Boston Round Cobalt Blue dropping bottle is a necessity in any lab for dispensing indicator stains or prepared reagents. $3.99 $1.99 Item #16924 · Age 14+ Glass Beaker - 100ml 26% OFF Glass Beaker - 100ml Use this 100ml glass beaker for your next lab experiment! 5.0 star rating(2) $3.99 $2.95 Item #14274 · Age 13+ Rubber Stopper - Size 6 50% OFF Rubber Stopper - Size 6 Great quality rubber stopper size 6 for use in chemistry labs. $1.99 $0.99 Item #14149 · Age 13+ Glass Tubing Cutter 26% OFF Glass Tubing Cutter Laboratory quality glass tubing cutter - cuts glass tubing up to 24mm diameter. Made from nickel-plated steel. $14.99 $10.95 Item #15685 · Age 18+ Rubber Stopper - Size 5 60% OFF Rubber Stopper - Size 5 Use this size 5 rubber stopper to cap your borosilicate flasks and bottles. $1.99 $0.79 Item #14148 · Age 13+ Rubber Stopper - Size 2 70% OFF Rubber Stopper - Size 2 Use this size 2 rubber stopper to prevent chemical spillage! $1.99 $0.59 Item #14145 · Age 13+ Glass Beaker - 250ml 34% OFF Glass Beaker - 250ml Standard 250ml glass beaker. This best-selling beaker is great for chemistry experiments. $5.99 $3.95 Item #13060 · Age 13+ Glass Erlenmeyer Flask - 250ml 35% OFF Glass Erlenmeyer Flask - 250ml Standard 250ml glass Erlenmeyer flask. Great for chemistry experiments. $8.99 $5.79 Item #13058 · Age 13+ Rubber Stopper - Size 7 50% OFF Rubber Stopper - Size 7 Use this size 7 rubber stopper with your chemistry flasks and other glassware in your chemistry lab. 5.0 star rating(1) $1.99 $0.99 Item #14150 · Age 13+ Plastic Petri Dishes - 70mm - pack of 20 35% OFF Plastic Petri Dishes - 70mm - pack of 20 Petri Dishes are essential lab materials used for growing and studying cultures. $19.99 $12.95 Item #16941 · Age 14+ Plastic Erlenmeyer Flask - 250ml 13% OFF Plastic Erlenmeyer Flask - 250ml 250ml Plastic erlenmeyer flask with coarse threaded cap; useful for storage purposes $7.99 $6.95 Item #15360 · Age 18+ Rubber Stopper - Size 8 50% OFF Rubber Stopper - Size 8 Standard chemically-resistant size 8 rubber stopper used to cap chemistry glassware and flasks. $2.59 $1.29 Item #14151 · Age 13+ Rubber Stopper - Size 3 60% OFF Rubber Stopper - Size 3 Need a rubber stopper to cap your chemistry lab flasks? Use this size 3 rubber stopper to prevent chemical spillage! $1.99 $0.79 Item #14146 · Age 13+ Plastic Measuring Cylinder - 250mL 14% OFF Plastic Measuring Cylinder - 250mL Use this 250mL plastic measuring cylinder for a variety of applications! $6.99 $5.95 Item #14818 · Age 18+ Rubber Grip - For Hot Beakers 20% OFF Rubber Grip - For Hot Beakers Use this grip to handle hot beakers! $14.99 $11.95 Item #14478 · Age 15+ Glass Graduated Cylinder - 500ml 40% OFF Glass Graduated Cylinder - 500ml Large 500ml graduated cylinder. Great for chemistry experiments! 5.0 star rating(1) $19.99 $11.95 Item #13063 · Age 13+ Glass Erlenmeyer Mug - 400ml 28% OFF Glass Erlenmeyer Mug - 400ml This glass Erlenmeyer mug makes an excellent gift! 5.0 star rating(6) $24.99 $17.95 Item #14362 · Age 18+ Glass Beaker Mug - 400ml 20% OFF Glass Beaker Mug - 400ml This glass beaker mug makes an excellent gift! 4.9 star rating(8) $19.99 $15.95 Item #14254 · Age 18+ Caffeine Glass Beaker Mug 15% OFF Caffeine Glass Beaker Mug Need a cool gift for a science geek or coffee addict? Get this beautiful borosilicate beaker mug with the caffeine molecule printed on it. 4.8 star rating(4) $19.99 $16.95 Item #14253 · Age 18+ Glass Filtering Flask - 1000ml 27% OFF Glass Filtering Flask - 1000ml 1000ml glass erlenmeyer flask with glass tube and hose barb for filtration purposes $35.99 $25.95 Item #15365 · Age 13+ Short Stem Glass Funnel - 45mm 35% OFF Short Stem Glass Funnel - 45mm Small glass funnel with a 45mm rim diameter and 45mm stem. Great for chemistry experiments. $3.99 $2.59 Item #17302 · Age 18+ 1000mL Plastic Measuring Jug 33% OFF 1000mL Plastic Measuring Jug Good for science projects, lab lessons, cooking and baking and more! 1 liter capacity. $5.99 $3.99 Item #16929 · Age 14+ Amber Bottle 8oz - Boston Round w/Cap 35% OFF Amber Bottle 8oz - Boston Round w/Cap High quality and durable, the Boston Round Amber Flint Bottles with caps have countless classroom uses. 5.0 star rating(1) $3.99 $2.59 Item #16724 · Age 14+ Glass Graduated Cylinder - 100ml 13% OFF Glass Graduated Cylinder - 100ml Standard 100ml graduated cylinder. Great for chemistry experiments. 5.0 star rating(3) $7.99 $6.95 Item #13062 · Age 13+ 25ml Plastic Gem Jars - 12pk 46% OFF 25ml Plastic Gem Jars - 12pk Store small rocks, minerals and fossils in these. 5.0 star rating(1) $14.99 $7.95 Item #15638 · Age 18+ Glass Filtering Flask - 500ml 0% OFF Glass Filtering Flask - 500ml 500ml glass erlenmeyer flask with glass tube and hose barb for filtration purposes $19.99 $19.95 Item #15364 · Age 13+ Thermometer Clamp 31% OFF Thermometer Clamp Cast-iron clamp for holding thermometers and other small rods 5.0 star rating(1) $12.99 $8.95 Item #15357 · Age 13+ Plastic Measuring Cylinder - 500ml 33% OFF Plastic Measuring Cylinder - 500ml Use this 500mL plastic measuring cylinder for a variety of applications! 4.7 star rating(3) $11.99 $7.95 Item #14819 · Age 18+ Glass Beaker - 50ml 26% OFF Glass Beaker - 50ml Use this 50ml glass beaker for your next lab experiment! 5.0 star rating(1) $3.99 $2.95 Item #16244 · Age 13+ Glass Boiling Flask - Round Bottom - 1000ml 35% OFF Glass Boiling Flask - Round Bottom - 1000ml Use this 1000mL rounded bottom boiling flask in your next chemistry demonstration! $19.99 $12.95 Item #16548 · Age 18+ Plastic Measuring Cylinder - 100mL 30% OFF Plastic Measuring Cylinder - 100mL Use this 100mL plastic measuring cylinder for a variety of applications! 5.0 star rating(1) $4.99 $3.49 Item #14817 · Age 18+ Glass Boiling Flask - 250ml 40% OFF Glass Boiling Flask - 250ml Use this 250ml boiling flask for your next classroom demonstration! 5.0 star rating(1) $9.99 $5.95 Item #14280 · Age 13+ Glass Boiling Flask - 1000ml 20% OFF Glass Boiling Flask - 1000ml Use this 1000ml boiling flask for your next classroom demonstration! $24.99 $19.95 Item #14282 · Age 13+ Glass Erlenmeyer Flask - 100ml 30% OFF Glass Erlenmeyer Flask - 100ml Use this 100ml Erlenmeyer flask for your next lab experiment! $4.99 $3.49 Item #14276 · Age 13+ Glass Graduated Cylinder - 250ml 40% OFF Glass Graduated Cylinder - 250ml Use this 250ml glass graduated cylinder for your next lab experiment! $14.99 $8.95 Item #14278 · Age 18+ Plastic Beaker - 500ml 44% OFF Plastic Beaker - 500ml Use this plastic beaker for your next chemistry experiment! 5.0 star rating(1) $4.99 $2.79 Item #13991 · Age 13+ Cork Borers - Set of 11 20% OFF Cork Borers - Set of 11 This is essential to have on hand in any laboratory setting! $59.95 $47.95 Item #13989 · Age 13+ Gas Generating Bottle - 250 mL 20% OFF Gas Generating Bottle - 250 mL The bottle is useful in generating a gas such as hydrogen. $24.99 $19.95 Item #16928 · Age 18+ Glass Boiling Flask - Round Bottom - 250ml 25% OFF Glass Boiling Flask - Round Bottom - 250ml Use this 250mL rounded bottom boiling flask in your next chemistry demonstration! $7.99 $5.95 Item #16546 · Age 18+ Cork Borers - set of 6 20% OFF Cork Borers - set of 6 This chrome-platted set includes 6 cork borers: sizes 4 to 10mm 5.0 star rating(1) $19.99 $15.95 Item #15817 · Age 14+ Glass Graduated Cylinder - 50ml 38% OFF Glass Graduated Cylinder - 50ml Use this 50ml glass graduated cylinder for your next lab experiment! $7.99 $4.95 Item #16243 · Age 18+ Graham Condenser 12% OFF Graham Condenser Glass spiral coil instrument used to cool hot vapors or liquids via water-cooling. $39.99 $34.95 Item #15358 · Age 16+ Glass Burette - 50ml 42% OFF Glass Burette - 50ml 50ml Glass Burette with stopcock for use in analytical chemistry; dispenses liquid in variable, measured amounts $39.99 $22.95 Item #15354 · Age 13+ Glass Volumetric Flask - 50ml 30% OFF Glass Volumetric Flask - 50ml 50ml glass flask intended to store liquids $9.99 $6.95 Item #15366 · Age 13+ Glass Volumetric Flask - 100ml 31% OFF Glass Volumetric Flask - 100ml 100ml glass flask intended to store liquids $12.99 $8.95 Item #15367 · Age 13+ Porcelain Buchner Funnel - 100mm 35% OFF Porcelain Buchner Funnel - 100mm Named after the German chemist Eduard Buchner, the Buchner funnel is used for suction filtration of liquids. This is a large 100mm in diameter version. $12.99 $8.39 Item #16927 · Age 14+ Glass Erlenmeyer Flask - 500ml 20% OFF Glass Erlenmeyer Flask - 500ml Standard 500ml glass Erlenmeyer flask. Great for chemistry experiments. $9.99 $7.95 Item #13059 · Age 13+ Rubber Stopper - Size 4 60% OFF Rubber Stopper - Size 4 Use this size 4 rubber stopper to prevent chemical spillage. Every chemistry lab should have these. $1.99 $0.79 Item #14147 · Age 13+ Chem Lab Glass Beads 50% OFF Chem Lab Glass Beads Solid 5mm water white glass beads used most commonly as an inert boiling stone or to pack distillation tubes. $19.99 $9.95 Item #13607 · Age 13+ Beaker Handling Tongs for Chemistry Lab 30% OFF Beaker Handling Tongs for Chemistry Lab Use these beaker tongs for safe handling of glassware in the laboratory setting! $9.99 $6.95 Item #14820 · Age 13+ Glass Burette - 25ml 33% OFF Glass Burette - 25ml 25ml Glass Burette with stopcock for use in analytical chemistry; dispenses liquid in variable, measured amounts $29.99 $19.95 Item #15353 · Age 13+ Liebig Condenser - 200mm 40% OFF Liebig Condenser - 200mm Made from heat resistant borosilicate glass, this condenser is designed for efficiency and high-speed condensing. $19.99 $11.95 Item #16923 · Age 18+ Portable Micro Burner 47% OFF Portable Micro Burner This portable butane burner does not have wicks to replace or gas lines to install! $69.99 $37 Item #16533 · Age 18+ Glass Boiling Flask - Round Bottom - 500ml 27% OFF Glass Boiling Flask - Round Bottom - 500ml Use this 500mL rounded bottom boiling flask in your next chemistry demonstration! $10.99 $7.95 Item #16547 · Age 18+ Rubber Stopper - Size 9 42% OFF Rubber Stopper - Size 9 Size 9 rubber stopper is great to cap borosilicate flasks and other chemistry lab glassware. $2.59 $1.49 Item #14152 · Age 18+ Glass Beaker - 600ml 25% OFF Glass Beaker - 600ml Standard 600ml glass beaker. Great for chemistry experiments. 5.0 star rating(2) $7.99 $5.95 Item #13061 · Age 13+ Glass Test Tube 46% OFF Glass Test Tube Standard glass test tube. Great for chemistry experiments. 5.0 star rating(3) $1.49 $0.79 Item #13067 · Age 13+ Glass Eye Dropper 52% OFF Glass Eye Dropper This glass eye dropper is a great investment for any science lab! 5.0 star rating(3) $1.99 $0.95 Item #13068 · Age 13+ Adjustable Double Burette Clamp 0% OFF Adjustable Double Burette Clamp Burette clamp with two sets of jaws $14.99 $14.95 Item #15356 · Age 13+

From the science blog