US$ 115.00
Stackable 4mm lead with nickel-plated split-hollow pins on both ends
all faces polished and packaged in a wooden storage box
metamorphic
vertical graduated tube
3g nickel-plated steel balls on a red wood base
Soda Glass Pneumatic Trough, 15 x 10cm Glassware_Glass Beakers Stackable 4mm lead with nickel-platedSoda glass pneumatic trough measures 15 x 10cm for gas collection over water and chemistry demonstration applications.
US$ 115.00
US$ 70.00
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