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Eisco Labs Premium Flask Set, 50, 100, 250, 500, 1000 mL, Borosilicate Glass

Item #: 2039949
$56.69 $42.52
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5 piece Erlenmeyer Flask set made of high quality, heavy duty, borosilicate 3-3/10 glass. Includes five, narrow neck flasks with 50ml, 100ml, 250ml, 500ml & 1000ml capacities. Flasks feature white, printed graduations, and beaded rims. Uniform, thick walls provide excellent strength against breakage. Set is packaged in a custom fit, thick foam casing, for safe storage and worry free transport.

Microwavable and autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures and thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515 degrees-Celsius | Annealing Point 565 degrees-Celsius | Softening Point 820 degrees-Celsius.

  • State-of-the-art flasks, following highest standards of quality control
  • 50 milliliter flask is 3-3/10 inches tall with a 2 inch wide base. Neck has inner diameter of 18 millimeters with a 22 millimeter outer diameter
  • 100 milliliter flask is 4-1/5 inches tall with a 2-3/5 inch wide base. Neck has inner diameter of 21 millimeters with a 26 millimeter outer diameter
  • 250 milliliter flask is 5-7/10 inches tall with a 3-3/10 inch wide base. Neck has inner diameter of 29 millimeters with a 34 millimeter outer diameter
  • 500 milliliter flask is 7 inches tall with a 4-1/4 inch wide base. Neck has inner diameter of 29 millimeters with a 34 millimeter outer diameter
  • 1000 milliliter flask is 9 inches tall with a 5-1/4 inch wide base. Neck has inner diameter of 36 millimeters with a 42 millimeter outer diameter