Burettes Schellbach-single bore, glass stopcock, capacity 10ml, Sub. Div. 0.10ml Tolerance ± 0.10ml, class 'B', Blue Graduations, Each

Details:

10mL capacity Schellbach Burette features a vertical white backing with a central blue line opposite the graduations, providing better contrast with the meniscus. Made of high-quality, heavy-duty borosilicate 3.3 glass, it is autoclavable and offers excellent durability and chemical resistance. Conforming to Class B, DIN ISO 385 standards, it has 0.05mL graduations and a ±0.05mL tolerance, calibrated to deliver. The chemical-resistant blue markings and graduations provide contrast against clear liquids. An attached glass key stopcock is included. This burette is built to last, with a straight bore, glass stopcock, and blue markings that provide excellent contrast against clear liquids. Accurate to Class B, DIN ISO 385 standards, it has 0.05mL graduations and a ±0.05mL tolerance, calibrated to deliver. The burette measures 17.5" long with a 10mm (0.4") outer diameter. Autoclavable, it offers superior chemical durability and can withstand high temperatures and thermal shocks due to its low temperature gradient. Eisco Labs' borosilicate glass has the following heat tolerances: Strain Point 515°C, Annealing Point 565°C, and Softening Point 820°C.