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$68.20
$68.20
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Product Name
BRAND® needle-valve stopcocks for burettes and automatic burettes with PTFE spindle, Straight, for burette capacity 25 mL
material
polystyrene
feature
for burette capacity 25 mL
packaging
pack of 1 ea
manufacturer/tradename
BRAND 82221
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Related Categories
1 of 4
This Item | BR82120 | BR81167 | BR81927 |
|---|---|---|---|
| material polystyrene | material polystyrene | material PTFE key, amber | material PTFE key, amber |
| feature for burette capacity 25 mL | feature for burette capacity 2-10 mL | feature - | feature - |
| packaging pack of 1 ea | packaging pack of 1 ea | packaging pack of 1 ea | packaging pack of 1 ea |
| manufacturer/tradename BRAND 82221 | manufacturer/tradename BRAND 82120 | manufacturer/tradename BRAND 81167 | manufacturer/tradename BRAND 81927 |
General description
Please note: PTFE valve spindle operates smoothly yet is tight, even without lubrication, so there is no grease residue on the burette. The valve spindle is replaceable. Tight seal without force, a gentle turn is all it takes to close the burette valve.
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