PYREX Brand 4320 Boiling Flasks

Boiling, round bottom, short neck, joint
These boiling flasks with short neck are carefully designed and manufactured from borosilicate glass. Uniform wall thickness, a characteristic of all round-bottom, Pyrex glassware, provides a balance between expansion and mechanical strength for greater shock resistance and versatility. Use boiling flasks for a variety of mixing, heating, and boiling applications commonly encountered in most laboratory work. The normal working temperature is 230°>C. Includes a Ts joint.
$55.50 - $804.00USD / Pkg of 2

16 variations of this product are available.

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Capacity (mL) Joint Size Number Material
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Pyrex 4320-50 Brand 4320 round-bottom flask; 50 mL, pack of 2
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EW-34553-01 Mfr # 4320-50
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50 19/38 Glass
$101.00USD / Pkg of 2
Pyrex 4320-100 Brand 4320 round-bottom flask; 100 mL, pack of 2
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EW-34553-02 Mfr # 4320-100
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100 24/40 Glass
$84.00USD / Pkg of 2
Pyrex 4320-250 Brand 4320 round-bottom flask; 250 mL, pack of 2
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EW-34553-03 Mfr # 4320-250
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250 24/40 Glass
$96.50USD / Pkg of 2
Pyrex 4320-500 Brand 4320 round-bottom flask; 500 mL, pack of 2
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EW-34553-04 Mfr # 4320-500
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500 24/40 Glass
$84.00USD / Pkg of 2
Pyrex 4320-1L Brand 4320 round-bottom flask; 1000 mL, pack of 1
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EW-34553-05 Mfr # 4320-1L
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1000 24/40 Glass
$55.50USD / Pkg of 1
Pyrex 4320-2L Brand 4320 round-bottom flask; 2000 mL, pack of 1
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EW-34553-06 Mfr # 4320-2L
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2000 24/40 Glass
$96.00USD / Pkg of 1
Pyrex 4320-5L Brand 4320 round-bottom flask; 5000 mL, pack of 1
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EW-34553-07 Mfr # 4320-5L
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5000 45/50 Glass
$249.00USD / Pkg of 1
Pyrex 4320-50 Brand 4320 round-bottom flask; 50 mL, case of 12
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EW-34553-21 Mfr # 4320-50
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50 19/38 Glass
$488.00USD / Case of 12
Pyrex 4320-100 Brand 4320 round-bottom flask; 100 mL, case of 12
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EW-34553-22 Mfr # 4320-100
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100 24/40 Glass
$369.00USD / Case of 12
Pyrex 4320-250 Brand 4320 round-bottom flask; 250 mL, case of 12
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EW-34553-23 Mfr # 4320-250
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250 24/40 Glass
$400.00USD / Case of 12
Pyrex 4320-500 Brand 4320 round-bottom flask; 500 mL, case of 12
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EW-34553-24 Mfr # 4320-500
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500 24/40 Glass
$430.00USD / Case of 12
Pyrex 4320-1L Brand 4320 round-bottom flask; 1000 mL, case of 12
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EW-34553-25 Mfr # 4320-1L
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1000 24/40 Glass
$510.00USD / Case of 12
Pyrex 4320-2L Brand 4320 round-bottom flask; 2000 mL, case of 6
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EW-34553-26 Mfr # 4320-2L
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2000 24/40 Glass
$420.00USD / Case of 6
Pyrex 4320-5L Brand 4320 round-bottom flask; 5000 mL, case of 4
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EW-34553-27 Mfr # 4320-5L
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5000 45/50 Glass
$804.00USD / Case of 4
Pyrex 4320-12L Brand 4320 round-bottom flask; 12000 mL, case of 1
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EW-34553-28 Mfr # 4320-12L
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12000 55/50 Glass
$380.00USD / Case of 1
Corning RND BOTTOM BOIL FLASK 500ML EW-67972-59 Mfr # 4320B-500
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$57.00USD / Each
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