Description

Cylindrical dropping funnel in borosilicate glass holds 100mL with PTFE stopcock and 19/26 plastic stopper for controlled liquid addition

and a right-side zero reset

modeling the principle behind fiber optics

providing tiered storage that keeps tubes upright and visible during student experiments

Hexagonal hollow stopper in borosilicate glass features 19/26 cone with flat end for sealing ground joint vessels and chemistry apparatus

Straight Cone to Flexible Tubing Rotaflow Stopcock Adapter, 29/32 Cone, Borosilicate Glass Base Shape_Rectangular Cylindrical dropping funnel in borosilicateStraight cone to flexible tubing Rotaflow stopcock in borosilicate glass provides controlled flow between ground joint apparatus and rubber tubing.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Straight Cone to Flexible Tubing Rotaflow Stopcock Adapter, 29/32 Cone, Borosilicate Glass Base Shape_Rectangular Cylindrical dropping funnel in borosilicate

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