


Product Description
The Erlenmeyer Flask Is Also Known As: Erlenmeyer Flask, Erlenmeyer Flask, Erlenmeyer Flask, Erlenmeyer Flask.
The Erlenmeyer Flask Is A Common Glass Instrument In A Chemical Laboratory, Which Can Be Used For Common Experiments, For Gas Production, Or As A Reaction Vessel. Its Conical Structure Is Relatively Stable And Not Easy To Tip Over.
The Erlenmeyer Flask Is A Titration Reactor With A Triangular Longitudinal Section Made Of Hard Glass. The Mouth Is Small And The Bottom Is Large, Which Is Good For The Reaction To Be Sufficient And The Liquid Is Not Easy To Splash When The Titration Process Is Oscillating. The Container Can Be Heated In A Water Bath Or On An Electric Stove. The Appearance Is Flat-Bottomed And Conical, With A Wide Bottom And A Narrow Top. It Has A Cylindrical Neck And A Wider Opening Above It, Which Can Be Closed With A Cork Or Rubber Stopper. There Are Several Scales On The Bottle To Indicate The Capacity It Can Hold.

Erlenmeyer Flasks Can Also Be Used In General Experiments, To Produce Gases Or As Reaction Vessels. Its Conical Structure Is Relatively Stable And Not Easy To Tip Over. The Glass Erlenmeyer Flask Has The Characteristics Of High-Temperature Resistance, High-Pressure Resistance, And Chemical Corrosion Resistance. In Addition To Titration Experiments, Erlenmeyer Flasks Are Also Commonly Used For Preparing Solutions, Diluting Solutions, Generating Gases, Or As Reaction Vessels
-Good Chemical Resistance
-Good High-Temperature Resistance
-Enhanced Wall Thickness, Higher Impact Strength
-Lower Risk Of Breakage For Increased Safety
-Uniform Wall Thickness Distribution
-Autoclavable / Sterilizable
-Longer Life
A "Wide Neck" Erlenmeyer Flask Has A Wider Opening At The Top Of The Neck Compared To A Standard Erlenmeyer Flask, Making It Easier To Add Or Remove Materials And Clean The Flask.
The Glass Conical Flask Wide Neck Is Printed On Graduations, Is Made Of Borosilicate Glass. Thick Walls And Flat Strong Bottoms Provide Strength And Durability.
-High Borosilicate
-High Transparency
-Heat Resistance Corrosion Resistance
-Uniform Wall Thickness
-Resistant To Chemical Attacks
-Autoclavable


The Flask'S Shape Provides Stability And Allows For Easy Swirling Of The Contents, While The Narrow Neck Helps To Minimize Spillage.
Made Of High Quality, Heavy-Duty, Borosilicate 3.3 Glass With Excellent Strength Against Breakage. Microwavable And Autoclavable, With Superior Chemical Durability. Can Withstand High Temperatures And Thermal Shocks Features Uniform Wall Thickness Ideal For Heating And A Reinforced Rim For Protection Against High Impacts
-Clear And Accurate Graduation
-Burr-Free
-Wide Rim And A Tapered Spout For Easy Filling And Pouring
-High-Temperature Resistance
-High Heat Resistance
-Made Of Quality Borosilicate Glass


Product Name | Erlenmeyer Flask |
Keywords | Conical Flask |
Color | Clear/Amber |
Types | Wide Neck/Narrow Neck |
Advantage | Heat Resistant Glass |
Scale | White Graduations |
Material | Borosilicate Glass |
O.D.of Body (mm | 42-226 Or Customized |
O.D.of neck(mm) | 22-106 Or Customized |
Height (mm) | 70 Or Customized |
Bottom | Flat bottom |
Certificate | CE |
Sample | Available |
Logo | OEM Logo Acceptable |
Application | Chemical Laboratory |
Item Code | Capacity (ml) | O.D. of Neck | O.D. of Bulb | Height (mm) |
25ml | 25 | 32 | 42 | 70 |
50ml | 50 | 34 | 51 | 85 |
100ml | 100 | 34 | 64 | 105 |
200ml | 200 | 50 | 79 | 131 |
250ml | 250 | 50 | 85 | 140 |
300ml | 300 | 50 | 87 | 156 |
500ml | 500 | 50 | 105 | 175 |
1000ml | 1000 | 50 | 131 | 220 |
2000ml | 2000 | 72 | 153 | 275 |
3000ml | 3000 | 106 | 190 | 285 |
Item Code | Capacity (ml) | O.D. of Neck (mm) | O.D. of Bulb (mm) | Height (mm) |
50ml | 50 | 22 | 51 | 85 |
100ml | 100 | 22 | 64 | 105 |
150ml | 150 | 28 | 71 | 120 |
200ml | 200 | 34 | 77 | 132 |
250ml | 250 | 34 | 85 | 140 |
300ml | 300 | 34 | 89 | 153 |
500ml | 500 | 34 | 105 | 175 |
1000ml | 1000 | 42 | 131 | 220 |
2000ml | 2000 | 50 | 166 | 280 |
3000ml | 3000 | 52 | 188 | 320 |
5000ml | 5000 | 68 | 226 | 365 |
Code | Capacity(ml) | O. D of Bulb(mm) | Height(mm) | Packing |
RK14053 | 150 | 60 | 200 | 60PCS/carton |
RK14054 | 250 | 81 | 270 | 48PCS/carton |
RK14055 | 500 | 101 | 300 | 24PCS/carton |
RK14056 | 1000 | 126 | 350 | 12PCS/carton |













1. Are You A Factory Or A Supplier?
We Are A Professional Factory
2. What Can You Buy From Us?
Medical Disposable Goods, Laboratory Glassware, Laboratory Plasticware, Laboratory Metal Goods
3. How Can We Guarantee Quality?
Always A Pre-Production Sample Before Mass Production;
Always Final Inspection Before Shipment.
4. Do You Charge For The Samples?
According To Our Company Policy, We Just Charge The Samples Based On EXW Price. And We Will Return The Sample Fee During The Next Order.
5. Can You Produce According To The Customer's Design?
Yes, We Are A Professional Manufacturer; OEM And ODM Are Both Welcome.
1) Silk Print Logo On The Product;
2) Customized Product Housing;
3) Customized Color Box;
4) Any Idea On The Product We Can Help You To Design And Put Into Production?