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50ML || Burette with 50mL capacity
INDUSTRIAL QUALITY || Made of high quality, heavy duty, borosilicate 3.3 glass
CLASS B || ± 0.10mL tolerance conforms with Class B, DIN ISO 385 standards. Calibrated to deliver
GLASS STOPCOCK || Fitted with a glass key stopcock for precise dropwise dispensing
WHITE GRADUATIONS || Chemical-resistant white markings with 0.1mL graduations provide contrast against dark liquids
Burette with 50mL capacity made of high quality, heavy duty borosilicate 3.3 glass. Features a straight bore, glass key stopcock. Class B, ±0.10mL tolerance conforms with DIN ISO 385 standards. Calibrated to deliver. Autoclavable, with superior chemical durability. Low temperature gradient - can withstand high temperatures & thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point 515°C | Annealing Point 565°C | Softening Point 820°C.