US$ 144.73
stored in a wooden block for suspension from spring balances and pulleys in physics labs
and bulk liquids that attack uncoated metal
this wide-mouth LDPE wash bottle delivers controlled flow through a self-venting leak-proof nozzle
Equipped with an interchangeable polypropylene stopper (19/26 socket) and a reliable glass key stopcock
Cork Stopper, 10-Pack Biology_Cell Biology stored in a wooden blockNatural cork bark stoppers with a tapered profile seat into a range of bottle necks and flasks for general purpose non reactive closure.
US$ 144.73
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