1237. Test tube with ground-in glass stopper
Product description
This kind of test tube is equipped with a frosted glass ground-in stopper, it can prevent the liquid inside it from distilling. So , it’s more popular when the liquid is volatile. And this one don’t have graduation so you can’t read it directly, It can be sued to culture bacteria, test blood and so on just like other similar test tube.
There are 4 sizes available: 5ml test tube with ground-in glass stopper, 10ml test tube with ground-in glass stopper, 15ml test tube with ground-in glass stopper, 20ml test tube with ground-in glass stopper,
Bullet points/advantages:
1. With stopper
2. Without graduation
3. Reusable and washable
Color : Clear
Material: Boro 3.3 Glass/ soda glass
Specification
Cat.No. | Capacity | O.D. | Length | Graduation | Qty/Ctn |
(ml) | (mm) | (mm) | (ml) | ||
1237 | 5 | 12 | 130 | 0.1 | 500 |
1237 | 10 | 15 | 160 | 0.2 | 500 |
1237 | 15 | 16 | 180 | 0.2 | 500 |
1237 | 20 | 18 | 190 | 0.5 | 200 |
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