Catalog

Boiling Flask

9 products found All Categories

Glass Boiling Flasks - Round Bottom with Narrow Neck and Beaded Rim

  • Manufactured from high-quality borosilicate glass 3.3 in compliance with ISO 1773 standards.
  • Thick wall construction ensures optimal balance between thermal expansion and mechanical strength, providing enhanced shock resistance.
  • The flat bottom design ensures safe heating, while the round bottom is suitable for use with mantle heaters.
  • Excellent chemical resistance ensures clean results even under harsh laboratory conditions and ensures long service life.
  • All volumes include a durable matte marking area for easy labeling.
BORO 3.3
Chemical Resistant
Labeled
Round Bottom
View Details

Glass Boiling Flasks - Round Bottom with Narrow Neck and Beaded Rim

  • Manufactured from high-quality borosilicate glass 3.3 in compliance with ISO 1773 standards.
  • Thick wall construction ensures optimal balance between thermal expansion and mechanical strength, providing enhanced shock resistance.
  • The flat bottom design ensures safe heating, while the round bottom is suitable for use with mantle heaters.
  • Excellent chemical resistance ensures clean results even under harsh laboratory conditions and ensures long service life.
  • All volumes include a durable matte marking area for easy labeling.
BORO 3.3
Product Code
Capacity ml
Dimensions mm
Neck Diameter mm
B41160.050
50
51x95
26
B41160.100
100
64x110
26
B41160.250
250
85x144
34
B41160.500
500
105x168
34
B41160.901
1000
131x200
42
B41160.902
2000
166x250
42
B41160.903
3000
185x260
50
B41160.904
4000
207x290
52
B41160.905
5000
223x305
50
B41160.910
10000
279x380
65
Chemical Resistant
Labeled
Round Bottom
View Details

Glass Boiling Flasks - Flat Bottom with Narrow Neck and Beaded Rim

  • Manufactured from high-quality borosilicate glass 3.3 in compliance with ISO 1773 standards
  • Thick wall construction ensures optimal balance between thermal expansion and mechanical strength, providing enhanced shock resistance.
  • The flat bottom design ensures safe heating, while the round bottom is suitable for use with mantle heaters.
  • Excellent chemical resistance ensures clean results even under harsh laboratory conditions and ensures long service life.
  • All volumes include a durable matte marking area for easy labeling.
BORO 3.3
Product Code
Capacity ml
Dimensions mm
Neck Diameter mm
B41161.050
50
51x90
26
B41161.100
100
64x105
26
B41161.250
250
85x138
34
B41161.500
500
105x163
34
B41161.901
1000
131x190
42
B41161.902
2000
166x250
42
B41161.903
3000
185x250
50
B41161.904
4000
207x275
50
B41161.905
5000
223x290
50
B41161.910
10000
280x360
65
Chemical Resistant
Flat Bottom
Labeled
View Details

Glass Boiling Flasks - Flat Bottom, with Beaded Rim and Ground Joint

  • Manufactured from high-quality borosilicate glass 3.3 in compliance with ISO 1773 standards.
  • Thick wall construction ensures optimal balance between thermal expansion and mechanical strength, providing enhanced shock resistance.
  • Excellent chemical resistance ensures clean results even under harsh laboratory conditions and ensures long service life.
  • The flat bottom design ensures safe heating, while the round bottom is suitable for use with mantle heaters.
  • All volumes include a durable matte marking area for easy labeling.
  • Featured 29/32 socket sizes, ideal for connecting to glassware and equipment while ensuring a tight seal.
BORO 3.3
Product Code
Capacity ml
Dimensions mm
Joint N/S
B41163.100J
100
64x103
29/32
B41163.250J
250
85x130
29/32
B41163.500J
500
105x160
29/32
B41163.901J
1000
131x187
29/32
B41163.902J
2000
166x230
29/32
Chemical Resistant
Flat Bottom
Joint
Labeled
View Details

Glass Boiling Flasks - Round Bottom, with Beaded Rim and Ground Joint

  • Manufactured from high-quality borosilicate glass 3.3 in compliance with ISO 1773 standards.
  • Thick wall construction ensures optimal balance between thermal expansion and mechanical strength, providing enhanced shock resistance.
  • Excellent chemical resistance ensures clean results even under harsh laboratory conditions and ensures long service life.
  • The flat bottom design ensures safe heating, while the round bottom is suitable for use with mantle heaters.
  • All volumes include a durable matte marking area for easy labeling.
  • Featured 29/32 socket sizes, ideal for connecting to glassware and equipment while ensuring a tight seal.
BORO 3.3
Product Code
Capacity ml
Dimensions mm
Joint N/S
B41165.100J
100
64x105
29/32
B41165.250J
250
85x140
29/32
B41165.500J
500
105x163
29/32
B41165.901J
1000
131x200
29/32
B41165.902J
2000
166x240
29/32
B41165.904M
4000
207x290
45/40
Chemical Resistant
Joint
Labeled
Round Bottom
View Details

Glass Flasks - Round Bottom - Two-Neck - Beaded Rim and Ground Joint

  • Manufactured from high-quality borosilicate glass 3.3 in compliance with ISO 1773 standards.
  • Thick wall construction ensures optimal balance between thermal expansion and mechanical strength, providing enhanced shock resistance.
  • Excellent chemical resistance ensures clean results even under harsh laboratory conditions and ensures long service life.
  • The flat bottom design ensures safe heating, while the round bottom is suitable for use with mantle heaters.
  • Featured 29/32 socket sizes, ideal for connecting to glassware and equipment while ensuring a tight seal.
  • All volumes include a durable matte marking area for easy labeling.
BORO 3.3
Product Code
Capacity ml
Dimensions mm
Joint N/S
B41166.500JF
500
100x160
29/32 - 14/23
B41166.500JG
500
100x160
29/32 - 19/26
B41166.901JF
1000
140x200
29/32 - 14/23
B41166.901JG
1000
140x200
29/32 - 19/26
B41166.902JF
2000
160x230
29/32 - 14/23
B41166.902JG
2000
160x230
29/32 - 19/26
2 Necks
Chemical Resistant
Joint
Labeled
Round Bottom
View Details

Glass Flasks - Round Bottom - Three-Neck - Beaded Rim and Ground Joint

  • Manufactured from high-quality borosilicate glass 3.3 in compliance with ISO 1773 standards.
  • Thick wall construction ensures optimal balance between thermal expansion and mechanical strength, providing enhanced shock resistance.
  • Excellent chemical resistance ensures clean results even under harsh laboratory conditions and ensures long service life.
  • The flat bottom design ensures safe heating, while the round bottom is suitable for use with mantle heaters.
  • Featured 29/32 socket sizes, ideal for connecting to glassware and equipment while ensuring a tight seal.
  • All volumes include a durable matte marking area for easy labeling.
BORO 3.3
Product Code
Capacity ml
Dimensions mm
Joint N/S
B41167.901JF
1000
145x195
29/32 - 14/23 - 14/23
B41167.902JG
2000
195x240
29/32 - 19/26 - 19/26
B41167.903KH
3000
205x280
34/35 - 24/29 - 24/29
B41167.905LH
5000
255x330
40/38 - 24/29 - 24/29
3 Necks
Chemical Resistant
Joint
Labeled
Round Bottom
View Details

PP Flask Stand - for Round Bottom Flasks, with 12 Wells

  • Made of high-quality polypropylene/rubber material.
  • Used to support and hold flasks in an upright position.
  • Heat resistant and resistant to acids, bases, and other corrosive liquids.
  • Safely supports hot flasks up to 100°C and can be autoclaved at 121°C.
  • Designed with 12 wells to securely hold round-bottom flasks ranging from 25 mL to 10 L.
PP Rubber and silicone
Product Code
Dimensions mm
Capacity l
K11154.905
90x50
5
P11154.905
90x50
5
P11154.910
160x50
10
Autoclave
Round Bottom
View Details

Cork Flask Stand, for Round Bottom Flask

  • These stands, made from natural cork, are designed to support round-bottom flasks.
  • Used to hold and support flasks in an upright position.
  • Resistant to heat, acids, bases, and other corrosive liquids.
  • Its good elasticity and strong coefficient of friction ensure stable positioning of the flask.
  • Available in different sizes to accommodate various flask volumes.
Cork
Product Code
Capacity ml
Dimensions mm
Inner Diameter mm
W11154.080
50-100
80x30
60
W11154.100
250
100x30
80
W11154.110
500
110x30
85
W11154.120
1000
120x30
90
W11154.140
2000
140x30
110
W11154.160
4000
160x30
138
Round Bottom
View Details