Products Description
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Boiling Flasks are fundamental tools in chemical laboratories and are widely used for processes requiring controlled heating and distillation. Their specialized design and durable construction make them essential components in a variety of scientific applications.
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Product Features:
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â— Round Bottom Design: The distinctive round or pear-shaped bottom of these flasks allows for efficient and uniform heating of liquids. This shape promotes better distribution of heat, crucial for processes like distillation where even vaporization is necessary.
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â— Durability: Typically made from borosilicate glass, renowned for its ability to withstand high temperatures and thermal shock, ensuring the flask's resilience under varying heating conditions.
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â— Long Neck: These flasks come with an elongated neck that enables easy attachment of additional laboratory apparatus, such as condensers or reflux setups. The extended neck provides flexibility for complex experimental configurations.
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â— Standard Taper Joint: Many round-bottom boiling flasks are equipped with a standard taper joint, allowing a secure and leak-proof connection with other glassware components, ensuring a tight experimental setup.
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Product Specifications:
Boiling Flask Flat Bottom, Narrow Neck with Bead Rim | ||||
ITEM CODE | CAPACITY (ML) | O.D. of Neck (MM) | O.D. of Bulb (MM) | HEIGHT(MM) |
1115-5ml | 5 | 13 | 27 | 62 |
1115-10ml | 10 | 13 | 33 | 68 |
1115-25ml | 25 | 18 | 42 | 80 |
1115-50ml | 50 | 22 | 51 | 100 |
1115-100ml | 100 | 22 | 64 | 110 |
1115-150ml | 150 | 22 | 74 | 140 |
1115-200ml | 200 | 23 | 85 | 140 |
1115-250ml | 250 | 34 | 85 | 140 |
1115-300ml | 300 | 29 | 95 | 170 |
1115-500ml | 500 | 34 | 105 | 170 |
1115-1000ml | 1000 | 42 | 131 | 200 |
1115-2000ml | 2000 | 50 | 166 | 250 |
1115-3000ml | 3000 | 50 | 199 | 370 |
1115-5000ml | 5000 | 55 | 235 | 400 |
1115-10000ml | 10000 | 65 | 279 | 400 |
1115-15000ml | 15000 | 70 | 330 | 580 |
1115-20000ml | 20000 | 78 | 370 | 620 |
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Photo exhibition:
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Shipping:
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1.Samples can be sent fast by TNT, DHL, UPS or FEDEX express; samples delivery time need about 3-7days; Sample is free. Clients need pay express freight charges. Samples can be sent within 1-3 days.
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2.For bulk goods can be sent by air or by sea. Large cargo delivery time depends on ordering quantities. Usually it need 15-20 days after receiving deposit.
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3.We use strong cartons to pack the goods to ensure the slide rack and glass jar safety during transportation.
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Our company advantages:
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1.Providing good quality, perfect after sales service and best price;
2.Offering strictly QC system for products before shipping;
3.More than 10 years professional experiences in laboratory field;
4.We promise to reply clients inquiry within 10 hours.
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FAQ
Q1:How to deal with the faulty?
Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new ones with new order for small quantity.
For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call.
Q2: What is your payment term?
A: Generally payment term is 30% T/T deposit in advance, 70% balance before shipment. For small amount, Paypal, Western Union also are available.
Q3: How can I pay for the orders?
A: Many payment methods are accepted. L/C, T/T, Paypal, Western Union and ALIBABA Trade Assurance are accepted.
Q4: Do you have the QC team in the factory?
A: Yes. We have a professional QC team in every workshop.
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http://www.labneway.com/