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VITLAB Round Bottom Flask, 250 ml PFA, with NS 29/32

Brand:VITLAB

Ø

Height

Nominal capacity

Specifications

Compare models
Colour
Transparent
Ø
88 mm
Ground size
NS 29/32
Height
147 mm
Material
PFA
No. of necks
1
Nominal capacity
250 ml
UNSPSC
41121804

NZ $287.54

Inc. GST

Available soon

Product description

The VITLAB Round Bottom Flask 250 ml is manufactured from high-quality perfluoroalkoxy (PFA) polymer, offering exceptional chemical resistance and thermal stability. This transparent flask features a ground neck joint size NS 29/32, making it suitable as a safety flask for use with rotary evaporators to collect distilled liquids at room temperature. The smooth, anti-adhesive surface minimizes sample carryover and simplifies cleaning, making it ideal for trace analysis applications. The flask is autoclavable at 121°C (2 bar) according to DIN EN 285, ensuring sterility when needed.

Key Features:

  • Brand: VITLAB
  • Material: Perfluoroalkoxy (PFA) polymer for superior chemical resistance
  • Capacity: 250 ml
  • Neck Joint: Ground joint NS 29/32
  • Dimensions: Diameter: 88 mm; Height: 147 mm
  • Temperature Resistance: -200°C to +260°C
  • Autoclavable: Yes, at 121°C (2 bar) according to DIN EN 285
  • Application: Suitable for rotary evaporation and trace analysis

This round bottom flask is an essential tool for laboratories requiring reliable and contamination-free distillation and evaporation processes.



Frequently Asked Questions

1. What is the VITLAB Round Bottom Flask, 250 ml PFA, with NS 29/32 used for?

It is manufactured from high-quality perfluoroalkoxy (PFA) polymer, offering exceptional chemical resistance and thermal stability. This transparent flask features a ground neck joint size NS 29/32, making it suitable as a safety flask for use with rotary evaporators to collect distilled liquids at room temperature. The smooth, anti-adhesive surface minimizes sample carryover and simplifies cleaning, making it ideal for trace analysis applications. The flask is autoclavable at 121°C (2 bar) according to DIN EN 285, ensuring sterility when needed.

2. Is this product suitable for rotary evaporation and trace analysis?

Yes. It is designed for rotary evaporation and trace analysis, and offers a capacity of 250 ml to support this kind of work.

3. What capacity does this product have?

It has a capacity of 250 ml.

4. What is this product made from and what features does it include?

It is made from perfluoroalkoxy (PFA) polymer for superior chemical resistance. It also offers ground joint NS 29/32, diameter: 88 mm; Height: 147 mm and -200°C to +260°C.

Downloads

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

Compare similar models

Round bottom flask, 250 ml, PFA with NS 29/32
Available soon
VITLAB Round Bottom Flask, 250 ml PFA, with NS 29/32

NZ $287.54

Inc. GST

Manufacturer P/N

107897

Part Number

9.011 897

Manufacturer

VITLAB

Ø

88 mm

Round bottom flask, 500 ml, PFA with NS 29/32
Available soon
VITLAB Round Bottom Flask, 500 ml, PFA with NS 29/32

NZ $394.80

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Manufacturer P/N

107997

Part Number

9.011 898

Manufacturer

VITLAB

Ø

107 mm

Round bottom flask, 100 ml, PFA with NS 29/32
Available soon
VITLAB Round Bottom Flask, 100 ml PFA, with NS 29/32

NZ $246.46

Inc. GST

Manufacturer P/N

107797

Part Number

9.011 896

Manufacturer

VITLAB

Ø

65 mm

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Frequently asked questions

It is manufactured from high-quality perfluoroalkoxy (PFA) polymer, offering exceptional chemical resistance and thermal stability. This transparent flask features a ground neck joint size NS 29/32, making it suitable as a safety flask for use with rotary evaporators to collect distilled liquids at room temperature. The smooth, anti-adhesive surface minimizes sample carryover and simplifies cleaning, making it ideal for trace analysis applications. The flask is autoclavable at 121°C (2 bar) according to DIN EN 285, ensuring sterility when needed.

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NZ $287.54

Inc. GST