Representative Image

Lenz-Laborglas Round-bottom Flasks, Two-neck, Side Neck Angled, C. Neck NS 29/32, Side Neck NS 29/32

Brand:Lenz-Laborglas

Ø

Ground size centre neck

Ground size side necks

Nominal capacity

Specifications

Compare models
HS Code #
70172000
Angle side necks
20°
Ø
166 mm
Ground size centre neck
NS 29/32
Ground size side necks
NS 29/32
Material
DURAN® glass
No. of necks
2
Nominal capacity
2000 ml
UNSPSC
41121804

Alternative in-stock items

NZ $330.90

Inc. GST

Available soon

Product description

The Lenz-Laborglas Round-bottom Flasks, Two-neck, Side Neck Angled, C. Neck NS 29/32, are designed for precise chemical reactions and laboratory processes. Made from high-quality borosilicate glass, these flasks offer superior resistance to thermal shock and chemical exposure, ensuring durability and safety in various laboratory applications. The angled side necks and central neck allow for convenient and secure attachment of laboratory apparatus, making this flask ideal for distillation, mixing, and other experimental setups.

Key Features:

  • Brand: Lenz-Laborglas
  • Design: Two-neck, angled side necks with central neck for optimal attachment of laboratory apparatus
  • Joint Sizes: C. Neck NS 29/32, Side Neck NS 29/32
  • Material: High-quality borosilicate glass for enhanced chemical and thermal resistance
  • Capacity: Ideal for use in laboratory applications requiring precise control of reactions
  • Application: Perfect for distillation, mixing, and chemical reactions requiring secure connections

The Lenz-Laborglas round-bottom flask is an indispensable tool for laboratories that demand reliability, precision, and safe chemical handling.

Accessories

Flask rings, pressed cork

ProductMaterialExt. ØMfr#Part#AvailabilityPrice
Flask rings,cork,height 30 mm,diam.30/80 mm
BR Solution Cork Flask Ring (Height: 30 mm, Diameter: 30–80 mm)
Cork80 mmKOLBENRING 89.143 003In stockNZ $13.69
Flask rings,cork,height 30 mm,diam.60/110 mm
BR Solution Cork Flask Support Ring, 30 mm Height, 60–110 mm Diameter
Cork110 mmKOLBENRING 119.143 006In stockNZ $20.54
Flask rings,cork,height 30 mm,diam.120/170 mm
BR Solution Cork Flask Ring 30 mm Height, 120–170 mm Diameter
Cork170 mmKOLBENRING 179.143 012In stockNZ $15.97
Flask rings,cork,height 30 mm,diam.150/210 mm
BR Solution Flask Ring with Cork Height 30 mm, Diameter 150-210 mm
Cork210 mmKOLBENRING 219.143 015In stockNZ $27.38
Flask rings,cork,height 30 mm,diam.90/140 mm
BR Solution Flask Ring Cork Height 30mm, Diameter 90-140mm
Cork140 mmKOLBENRING 149.143 009In stockNZ $31.95
Flask rings,cork,height 30 mm,diam.90/140 mm pack of 10
BR Solution Flask Ring Cork, Height 30mm, Diameter 90-140mm, Pack of 10
Cork140 mmKOLBENRING 14.VE4.667 533In stockNZ $114.10
Flask rings,cork,height 30 mm,diam.30/80 mm pack of 10
BR Solution Flask Ring Cork Height 30 mm, Diameter 30/80 mm, Pack of 10
Cork80 mmKOLBENRING 8.VE4.667 531In stockNZ $47.92
Flask rings,cork,height 30 mm,diam.60/110 mm pack of 10
BR Solution Flask Ring (Cork Height 30mm, Diameter 60/110mm) - Pack of 10
Cork110 mmKOLBENRING 11.VE4.667 532In stockNZ $70.74
Flask rings,cork,height 30 mm,diam.120/170 mm pack of 10
BR Solution Flask Ring Cork (Height 30mm, Diameter 120/170mm, Pack of 10)
Cork170 mmKOLBENRING 17.VE4.667 534In stockNZ $159.74

Flask support rings, "BiBase", silicone elastomer

ProductTemperature resistanceMaterialMfr#Part#AvailabilityPrice
Flask rings,silicone elastomer,for 50 - 500 ml
Saint-Gobain Flask Rings, Silicone Elastomer, for 50 - 500 ml
-60 ... 200 °CSilicone rubber1610409.143 035In stockNZ $73.03
Flask rings,silicone elastomer,for 500 - 2000 ml
Saint-Gobain Flask Rings, Silicone Elastomer, for 500 - 2000 ml
-60 ... 200 °CSilicone rubber1610429.143 036In stockNZ $98.13
Flask rings,silicone elastomer,for 2000 - 6000 ml
Saint-Gobain Flask Rings, Silicone Elastomer, for 2000 - 6000 ml
-60 ... 200 °CSilicone rubber1610449.143 037NZ $182.56

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Frequently asked questions

It are designed for precise chemical reactions and laboratory processes. Made from high-quality borosilicate glass, these flasks offer superior resistance to thermal shock and chemical exposure, ensuring durability and safety in various laboratory applications. The angled side necks and central neck allow for convenient and secure attachment of laboratory apparatus, making this flask ideal for distillation, mixing, and other experimental setups.

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