Representative Image

Lenz-Laborglas Round Bottom Flasks Two Neck - Side Neck Angled, Center Neck NS29/32 Side Neck NS14/23

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
64 mm
Ground size centre neck
NS 29/32
Ground size side necks
NS 14/23
Material
DURAN® glass
No. of necks
2
Nominal capacity
100 ml
UNSPSC
41121804

₹5,894.10

Inc. GST

Supplier Stock: 13
Delivery: 2-4 weeks

Product description

The Lenz-Laborglas Round Bottom Flasks Two Neck - Side Neck Angled, Center Neck NS29/32 Side Neck NS14/23 are designed for laboratory applications that require multiple secure connections for chemical reactions, distillations, and synthesis processes. Made from high-quality glass, these round bottom flasks offer excellent chemical resistance and thermal shock resistance. The two necks include one angled side neck and one center neck, allowing for efficient and flexible setup in various laboratory experiments.

Key Features:

  • Brand: Lenz-Laborglas
  • Material: Durable, chemical-resistant glass for high performance
  • Neck Design: Two necks—angled side neck and center neck for versatile connections
  • Capacity: Designed for uniform heating and efficient reaction setups
  • Application: Ideal for distillation, chemical reactions, and laboratory synthesis
  • Shape: Round bottom for optimal heating and reaction control

This round bottom flask is essential for laboratory setups that require efficient and secure connections for multi-neck glassware during chemical processes and experiments.

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 stock₹523.92
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 stock₹654.90
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 stock₹1,571.76
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 stock₹2,488.62
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 stock₹1,178.82
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 stock₹10,740.36
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 stock₹4,453.32
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 stock₹6,549.00
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 stock₹14,931.72

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 stock₹6,810.96
Flask rings,silicone elastomer,for 500 - 2000 ml
Saint-Gobain Flask Rings, Silicone Elastomer, for 500 - 2000 ml
-60 ... 200 °CSilicone rubber1610429.143 036In stock₹9,037.62
Flask rings,silicone elastomer,for 2000 - 6000 ml
Saint-Gobain Flask Rings, Silicone Elastomer, for 2000 - 6000 ml
-60 ... 200 °CSilicone rubber1610449.143 037₹17,027.40

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Frequently asked questions

It are designed for laboratory applications that require multiple secure connections for chemical reactions, distillations, and synthesis processes. Made from high-quality glass, these round bottom flasks offer excellent chemical resistance and thermal shock resistance. The two necks include one angled side neck and one center neck, allowing for efficient and flexible setup in various laboratory experiments.

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