Audited Supplier
L3310025
Non-Disposable
CE, ISO
Glass
5ml-5000ml
for Laboratory Test
Safe Packing
Strength, Durability and Safety
Borosilicate Glass
Glass or Plastic
Volumetric Flasks
Transparent or Amber
Pear Shaped
TODOSCAN
Inner Box and Carton and Pallet
5ml-5000ml
China
70179000
Product Description
Borosilicate Clear Glass Volumetric Flask Class a 5ml-5000ml
Our TODOSCAN glass Volumetric flasks
Volumetric flasks, also called graduated flasks or measuring flasks, are items of laboratory glassware calibrated to contain a specified volume of reagents, solvents, or other liquids.
Volumetric flasks are typically pear shaped, with a flat base and long neck. They typically feature a single graduation ring etched or marked on the neck to define the specified fill level. They may also be supplied with a glass or plastic stopper.
What Are Typical Applications of Volumetric Flasks?
1.Preparation of standard solutions
2.Preparation of series dilutions
3.Filling, measuring, and decanting precise volumes of liquid
4.Calibrating other containers and devices
What Is the Difference Between Class A and B Volumetric Flasks?
Class A flasks are manufactured to high standards of precision for critical analytical work (often with a unique serial number for traceability), whereas Class B flasks offer less accuracy and are therefore more suitable for less demanding applications such as qualitative or educational use. Volumetric flasks are important items in a range of laboratory environments in both research and industry.
Description
1.Wide Mouth
2.Heavy, uniform walls provide superior strength, durability and safety
3.Large, permanent, easy-to-read markings
4.Flat interior bottoms for stirring with standard stir bars
5.Graduated to Class A volumetric tolerances
Specification.
Our TODOSCAN glass Volumetric flasks
Volumetric flasks, also called graduated flasks or measuring flasks, are items of laboratory glassware calibrated to contain a specified volume of reagents, solvents, or other liquids.
Volumetric flasks are typically pear shaped, with a flat base and long neck. They typically feature a single graduation ring etched or marked on the neck to define the specified fill level. They may also be supplied with a glass or plastic stopper.
What Are Typical Applications of Volumetric Flasks?
1.Preparation of standard solutions
2.Preparation of series dilutions
3.Filling, measuring, and decanting precise volumes of liquid
4.Calibrating other containers and devices
What Is the Difference Between Class A and B Volumetric Flasks?
Class A flasks are manufactured to high standards of precision for critical analytical work (often with a unique serial number for traceability), whereas Class B flasks offer less accuracy and are therefore more suitable for less demanding applications such as qualitative or educational use. Volumetric flasks are important items in a range of laboratory environments in both research and industry.
Description
1.Wide Mouth
2.Heavy, uniform walls provide superior strength, durability and safety
3.Large, permanent, easy-to-read markings
4.Flat interior bottoms for stirring with standard stir bars
5.Graduated to Class A volumetric tolerances
Specification.
| Cat No | Name | Capacity(Ml) | Capacity tolerance(±ml) | OD of neck(MM) | OD.of.body(MM) | Ground mouth (mm) | Height(MM) | Material | Color | Inner Package | Qty /carton (pcs) |
| L3310005 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 5 | 0.02 | 11 | 23 | 10/19 | 75 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 288 |
| L3310010 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 10 | 0.02 | 11 | 29 | 10/19 | 90 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 288 |
| L3310025 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 25 | 0.03 | 12 | 38 | 10/19 | 110 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 144 |
| L3310050 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 50 | 0.05 | 13 | 48 | 10/19 | 140 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 144 |
| L3310100 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 100 | 0.10 | 18 | 60 | 12/21 | 170 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 144 |
| L3310200 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 200 | 0.15 | 20 | 75 | 14/23 | 210 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 48 |
| L3310250 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 250 | 0.15 | 20 | 80 | 14/23 | 220 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 48 |
| L3310500 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 500 | 0.25 | 23 | 100 | 19/26 | 270 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 32 |
| L3311000 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 1000 | 0.40 | 28 | 125 | 24/29 | 320 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 24 |
| L3312000 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 2000 | 0.60 | 32 | 160 | 24/29 | 380 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 12 |
| L3315000 | Volumetric flask,class A, with one graduation mark, with glass or plastic stopper, | 5000 | 1.20 | 42 | 215 | 29/32 | 465 | Borosilicate or Neutral Glass | Clear,Transparent | inner box | 4 |
| Cat No | Name | Capacity(Ml) | Capacity tolerance(±ml) | OD of neck(MM) | OD.of.body(MM) | Ground mouth (mm) | Height(MM) | Material | Color | Inner Package | Qty /carton (pcs) |
| L3330005 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 5 | 0.02 | 11 | 23 | 10/19 | 75 | Borosilicate or Neutral Glass | amber | inner box | 288 |
| L3330010 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 10 | 0.02 | 11 | 29 | 10/19 | 90 | Borosilicate or Neutral Glass | amber | inner box | 288 |
| L3330025 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 25 | 0.03 | 12 | 38 | 10/19 | 110 | Borosilicate or Neutral Glass | amber | inner box | 144 |
| L3330050 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 50 | 0.05 | 13 | 48 | 10/19 | 140 | Borosilicate or Neutral Glass | amber | inner box | 144 |
| L3330100 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 100 | 0.10 | 18 | 60 | 12/21 | 170 | Borosilicate or Neutral Glass | amber | inner box | 144 |
| L3330200 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 200 | 0.15 | 20 | 75 | 14/23 | 210 | Borosilicate or Neutral Glass | amber | inner box | 48 |
| L3310250 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 250 | 0.15 | 20 | 80 | 14/23 | 220 | Borosilicate or Neutral Glass | amber | inner box | 48 |
| L3330500 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 500 | 0.25 | 23 | 100 | 19/26 | 270 | Borosilicate or Neutral Glass | amber | inner box | 32 |
| L3331000 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 1000 | 0.40 | 28 | 125 | 24/29 | 320 | Borosilicate or Neutral Glass | amber | inner box | 24 |
| L3332000 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 2000 | 0.60 | 32 | 160 | 24/29 | 380 | Borosilicate or Neutral Glass | amber | inner box | 12 |
| L3335000 | Volumetric flask,class A, with one graduation mark, with ground- in glass stopper, | 5000 | 1.20 | 42 | 215 | 29/32 | 465 | Borosilicate or Neutral Glass | amber | inner box | 4 |
