Laboratory Glass bell Jar is a classic bell jar, not a cheap plastic or thin glass imitation. Made of No. 4 Soda-Lime glass for excellent mechanical strength and chemical resistance. Heavy wall - and by this we mean nearly 3/8 in. thick at the base. Jar measures 4.25 x 6.5 in, inside. Besides classic physics demonstrations these jars are often used as display cover for small, delicate or high value collectibles, or making mini-terrariums.
Read MoreSend InquiryGelsonlab HSCG-1385 Laboratory Glass trough Pneumatic trough made of heavy wall glass . The size is approx 6 inch diameter by 4 inch high. These items are unused but dusty from storage. This is a super quality item and pretty heavy !
Read MoreSend InquiryGlass Evaporating Dish may be used at much higher temperatures than borosilicate glass and will withstand considerably more thermal shock. Vycor products can be used continuously at 900°C, and intermittently to 1200°C
Read MoreSend InquiryGelsonLab HSCG-1383 Laboratory Glass Mortar with Pestle Test Equipment Grinding Equipment
Read MoreSend InquiryLaboratory Straight Bore Burette - Gelsonlab HSCG-1642 Straight Bore Burette 50ml with Smooth Turning Stopcock
Read MoreSend InquiryLaboratory Glass Burette - GelsonLab HSCG-1641 Laboratory Borosilicate Glass Burette with PTFE Stopcock 0.10mL Grad Class A Tolerance
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