Lab Volumetric Flask with Ground-in Glass Stopper or Plastic Stopper

• Customization: Available
• Disposable: Non-Disposable
• Certification: CE, ISO
• Model NO.: L3330010
• Material: Glass
• Capacity: 5ml-5000ml
• Usage: for Laboratory Test
• Package: Safe Packing
• Advantage: Strength, Durability and Safety
• Flask Material: Borosilicate Glass
• Closure Material: Glass or Plastic
• Product Name: Volumetric Flasks
• Color: Transparent or Amber
• Shape: Pear Shaped
• Transport Package: Inner Box and Carton and Pallet
• Specification: 5ml-5000ml
• Trademark: TODOSCAN
• Origin: China
• HS Code: 70179000
• Production Capacity: 5000 Pieces Per Day

Product Description

amber color,High Borosilicate Volumetric Flask Class a 5ml to 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.

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