Heavy Duty Borosilicate Glass Beaker, 1000 ml, 100 ml Graduations, Short Form, Autoclavable
Heavy Duty Borosilicate Glass Beaker, 1000 ml, 100 ml Graduations, Short Form, Autoclavable
Heavy Duty Borosilicate Glass Beaker, 1000 ml, 100 ml Graduations, Short Form, Autoclavable
Heavy Duty Borosilicate Glass Beaker, 1000 ml, 100 ml Graduations, Short Form, Autoclavable

CH200005
Heavy Duty Borosilicate Glass Beaker, 1000 ml, 100 ml Graduations, Short Form, Autoclavable

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  • 1000 ml Heavy Duty borosilicate beaker with beaded rim and spout
  • Made from high quality 3.3 borosilicate glass
  • 5mm thick, uniform walls provide excellent strength against breakage
  • 100 ml white printed graduations
  • Low temperature gradient - can withstand high temperatures and thermal shocks*
  • Superior chemical durability*
  • Low form
  • Autoclavable at 121°C
  • Calibrated within 5% tolerance
*See specifications tab for temperature and chemical durability information
    Material 5 mm 3.3 Borosilicate Glass
    Capacity 1000 ml
    Graduations 100 ml
    Thermal Properties
    Coefficient of Linear Expansion 32.5 x 10⁻⁷ / C°
    Strain Point 515°C
    Annealing Point 565°C
    Softening Point 820°C
    Specific Heat 0.2
    Thermal Conductivity (Cal/cm3°C/Sec) 0.0027
    Chemical Durability
    Contact Chemical Duration (hours) Loss in weight (mg/m²)
    Water distilled at 100°C 6 10
    Water vapour steam at 121°C 1 75
    Acid HCl 6 100
    80% H₂SO₄ at 130°C 12 140
    Alkali -1N solution of Na₂CO₃ boiling 6 4000
    Isotonic infusion Fluids
    NaCl (0.85%) at 121°C 2.5 70
    Glucose (5%) at 121°C 2.5 50