Description
Pack of 10 solid rubber stoppers measures 25mm long with 54 x 64mm dimensions for sealing laboratory flasks and large-diameter vessels
sized for 18 to 20 mm tubes on shared laboratory workbenches
5-inch stem for mounting on a standard retort stand
the wider field simplifying specimen scanning and surface inspection in lab and hobby work
Metal 82mm-diameter disc on a 6mm mounting rod
Silica Evaporating Basin Capacity:200mL Pack of 10 solid rubberFused silica evaporating basin with high thermal shock tolerance, suited for drying and evaporating corrosive solutions above porcelain's working range.
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
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