Product Overview
The Xiangbo glass beaker with handle (also referred to as a borosilicate glass beaker, graduated beaker, or lab beaker) is a common laboratory glass container designed for mixing, heating, and preparing solutions. Made of high-quality 3.3 borosilicate glass, this heat resistant beaker offers low thermal expansion, excellent chemical resistance, and high transparency for easy monitoring of experiments.
Available in volumes from 50 mL to 2000 mL, this chemistry beaker features a comfortable handle that prevents burns, reduces slipping, and minimizes contamination. The clear graduations allow for approximate volume estimation, and the pouring spout ensures drip-free pouring. Whether you need a glass beaker with handle for food, pharmaceutical, environmental, or chemical laboratories, this laboratory glassware delivers reliable performance.
Product Specifications
| Product Name | Cup Body Max Diameter (mm) | Handle Length (mm) | Height (mm) | Cup Mouth Diameter (mm) |
|---|---|---|---|---|
| Glass Beaker with Handle 50 mL | 43 | 33 | 60 | 47 |
| Glass Beaker with Handle 100 mL | 50 | 42 | 75 | 54 |
| Glass Beaker with Handle 150 mL | 60 | 42 | 81 | 65 |
| Glass Beaker with Handle 200 mL | 65 | 56 | 91 | 70 |
| Glass Beaker with Handle 250 mL | 70 | 62 | 96 | 76 |
| Glass Beaker with Handle 300 mL | 75 | 62 | 101 | 81 |
| Glass Beaker with Handle 400 mL | 80 | 72 | 112 | 87 |
| Glass Beaker with Handle 500 mL | 86 | 78 | 125 | 94 |
| Glass Beaker with Handle 600 mL | 90 | 78 | 130 | 98 |
| Glass Beaker with Handle 800 mL | 102 | 89 | 135 | 109 |
| Glass Beaker with Handle 1000 mL | 108 | 89 | 148 | 117 |
| Glass Beaker with Handle 2000 mL | 135 | 110 | 190 | 147 |
Note: Data are manually measured, for reference only. For precise requirements, please contact customer service.
Key Features & Advantages
1. 3.3 Borosilicate Glass – Heat Resistant & Chemical Resistant
This borosilicate glass beaker is made of 3.3 high borosilicate glass with a low expansion coefficient and excellent thermal stability. It is chemically stable and resistant to acids and bases. The uniform wall thickness ensures even heat transfer, optimizing thermal conduction and improving thermal shock resistance. This makes it a reliable heat resistant beaker for high-temperature experiments.
2. Handle Design – Anti-Scald, Anti-Slip, Anti-Contamination
The glass beaker with handle features a specially designed handle that solves common problems such as burns and slipping. The handle is anti-scald, anti-slip, and anti-contamination, allowing for safe and easy pouring with one hand. This beaker with handle improves safety and reduces the risk of contamination during experiments.
3. Detail Design – Pouring Spout, Clear Graduations, High Transparency
This graduated beaker is designed with a pouring spout for drip-free pouring. The clear graduations make it easy to estimate solution volume, and the high transparency allows for monitoring of experimental progress. These details ensure convenient and accurate use in various laboratory applications.
Purchasing Guide – How to Choose the Right Volume
| Your Need | Recommended Volume |
|---|---|
| Small-scale mixing and heating | 50 mL / 100 mL / 150 mL / 200 mL |
| Routine laboratory solution preparation | 250 mL / 300 mL / 400 mL / 500 mL |
| Large-volume mixing and heating | 600 mL / 800 mL / 1000 mL / 2000 mL |
All volumes are made of the same 3.3 borosilicate glass and feature the same handle design.
Instructions for Use
Step 1: Heating
Preheat before heating to ensure even heat distribution at the bottom. When using an alcohol lamp, place a wire gauze between the flame and the beaker to avoid direct contact with the flame.
Step 2: Stirring
When heating and dissolving samples, use a glass rod to stir continuously to avoid bumping and scorching.
Step 3: Pouring Liquid
When pouring liquid, tilt the beaker at an appropriate angle to avoid splashing.
Step 4: Cleaning
After use, clean and dry the beaker promptly for next use.
Precautions:
- Before use, check the beaker for cracks, chips, or other damage to ensure safe use.
- Do not place a hot beaker directly into cold water to avoid cracking due to sudden temperature change.
- Do not heat the beaker without liquid for a long time to avoid overheating damage.
- Do not exceed the capacity limit to avoid sample overflow or splashing, which may cause sample loss or personal injury.
- The beaker is mainly used for mixing, heating, and dissolving solutions. It is not recommended for storing solutions to avoid sample evaporation or contamination.
- The beaker has graduations for approximate volume estimation, but it is not suitable for precise volume measurement.
Versatile Application Scenarios
This glass beaker with handle is widely used in:
- Food Industry: Sample preparation and mixing.
- Pharmaceuticals: Dissolution and formulation.
- Environmental Testing: Water sample processing.
- Chemical Laboratories: Mixing, heating, and reactions.
- Research Institutions: General laboratory experiments.
Frequently Asked Questions
Q1: What material is this beaker made of?
A: It is made of 3.3 borosilicate glass, which is heat resistant, chemically resistant, and highly transparent.
Q2: What volumes are available?
A: Available from 50 mL to 2000 mL, including 12 standard sizes.
Q3: Can I heat this beaker directly on a flame?
A: It is heat resistant, but you should preheat and use a wire gauze to avoid direct flame contact. Do not heat without liquid.
Q4: Is the handle safe for pouring hot liquids?
A: Yes, the handle is designed to be anti-scald, anti-slip, and anti-contamination for safe pouring.
Q5: Does it have volume markings?
A: Yes, it has clear graduations for approximate volume estimation, but it is not a precision measuring instrument.
Q6: Can I use it for storing solutions?
A: It is not recommended for long-term storage. It is primarily for mixing, heating, and dissolving.
Order Now – Upgrade Your Laboratory Glassware
Whether you are a chemist, biologist, or laboratory technician, the Xiangbo glass beaker with handle offers the perfect combination of heat resistance, safety, and convenience. Choose from 50 mL to 2000 mL to match your experimental needs.
Order your glass beaker with handle today! Bulk inquiries and custom configurations are welcome.
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