Product Description:
Glass weighing bottles are typically made from high-quality borosilicate glass, which is resistant to thermal shock and chemical corrosion. This ensures the integrity of the samples and allows for safe use in various laboratory environments. Weighing bottles with ground glass stopper come with a stopper that provides a secure seal to prevent the entry of moisture or contaminants. The stopper is usually made of glass and has a standard taper design, ensuring a tight fit. It typically consists of a cylindrical or conical glass bottle with a ground glass stopper. The stopper features a frosted glass surface that creates a tight, friction-based seal when inserted into the correspondingly ground-glass neck of the bottle. This design prevents contamination and minimizes evaporation.
Product Features:
Features:
Airtight Seal: The ground-glass interface ensures excellent sealing, ideal for preserving moisture-sensitive substances.
Chemical Resistance: Made from borosilicate glass, it resists thermal shock and most chemicals.
Precision: Uniform shape and standardized sizes facilitate accurate weighing in analytical procedures.
Applications:
Weighing and storing reagents in analytical chemistry.
Protecting samples from humidity during desiccation processes.
Serving as a reaction vessel for small-scale experiments requiring controlled environments.
Advantages:
Accuracy: Flat base ensures stability on analytical balances.
Reusability: Easy to clean and sterilize for repeated use.
Versatility: Compatible with vacuum desiccators for moisture-sensitive applications.
Product Specifications:
|
Weighing bottle,Tall form |
||
|
ITEM CODE |
O.D.(mm) |
Length(mm) |
|
1301-25ml |
25 |
25 |
|
1301-25ml-2 |
25 |
40 |
|
1301-30ml |
30 |
50 |
|
1301-30ml-2 |
30 |
60 |
|
1301-35ml |
35 |
70 |
|
1301-40ml |
40 |
70 |
|
1301-45ml |
45 |
30 |
|
1301-45ml |
45 |
70 |
Product Details:
Sample and shipping:
1)Samples within 50pcs are free, but customer needs pay the freight cost. If customers have express account, we also can send through your account with no charge.
2)Sample time often about 4-7days.
3)We can provide FOB, EXW, CIF, CFR, DDU, DDP to your country. The transportation way can be chosen by air, sea and express delivery.
FAQ
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