US$ 55.99
Pack of 50 double-handled 14 x 24-inch tamper-evident coin bags features fold-over sealing and 2
and burners over Bunsen flames and heating apparatus in chemistry labs
5 inches for physics demonstrations
Hand-cranked to convert mechanical work into electrostatic energy
Small funnels
Class A Borosilicate Glass Volumetric Flask with Individual Certificate, White Graduations Chemicals_Stains & Dyes Pack of 50 double-handled 14Individual piece specific calibration certificate supports audit trail requirements in regulated labs, paired with white graduations for high contrast reading.
US$ 55.99
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US$ 27.99
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