ALDRICH Z150398-1EA Sigma Dewar Flask Hemispherical 150ML 4CM

( Brand: Aldrich ), ( Manufacturer Part Number: Z150398-1EA )

Review ALDRICH Sigma Form Dewar Flask 150ml Hemispherical 4cm Depth

The Z150398-1EA Dewar Flask, offered by Sigma-Aldrich, is a high-quality, 150ml hemispherical Dewar flask designed for the storage and transportation of cryogenic liquids. This flask is made from premium borosilicate glass, a material known for its exceptional strength, durability, and resistance to thermal shock and breakage.

The flask's unique hemispherical shape is designed to maximize the volume of liquid it can hold, while still maintaining a compact and manageable size. The base diameter of the flask is 4cm, providing a stable base for easy handling and storage. The flask's interior is seamless and smooth, ensuring easy cleaning and preventing the accumulation of residue and contamination.

The Z150398-1EA Dewar flask features a double-walled design, with an insulating vacuum layer between the two walls. This design helps to maintain the temperature of the liquid inside the flask, keeping it at its cryogenic temperature even when exposed to warmer environments. The flask also has a screw-on cap, which is tightly sealed to prevent any leakage of the liquid and to maintain the flask's insulation.

Overall, the Z150398-1EA Dewar flask is a versatile and reliable option for anyone working with cryogenic liquids. Its high-quality construction, compact size, and insulating properties make it an excellent choice for a wide range of applications in the laboratory, research, and industrial settings.

1. High-Quality Material: The flask is made of high-quality borosilicate glass, which is resistant to temperature changes and chemical reactions, making it ideal for storing and transporting chemicals.

2. Hemispherical Design: The hemispherical design of the flask ensures that it has a larger surface area for heat exchange, making it more efficient in maintaining the temperature of the contents inside.

3. Leak-Proof Lid: The flask comes with a leak-proof lid, which ensures that the contents are securely contained and prevents any spills or leaks.

4. Durable: The flask is durable and can withstand rough handling without breaking, making it a reliable choice for laboratory use.

1. Expensive: Compared to other glass flasks, the Z150398-1EA Sigma Aldrich Dewar flask is relatively expensive due to its high-quality materials and advanced design.

2. Limited Capacity: The flask has a limited capacity of 150ml, which may not be sufficient for some laboratory experiments or procedures.

3. Breakable: Although the flask is made of durable borosilicate glass, it is still breakable if dropped or mishandled, which can result in costly damage and potential safety hazards.

The Z150398-1EA Sigma Aldrich Dewar flask is a high-quality, reliable choice for laboratory use due to its advanced hemispherical design, leak-proof lid, and durable borosilicate glass material. However, its expensive price and limited capacity may make it less suitable for budget-conscious consumers or for larger-scale experiments. Ultimately, the decision to purchase the flask depends on the specific needs and budget of the laboratory or individual user.

If you require a high-quality, leak-proof, and durable flask with a hemispherical design for laboratory use, the Z150398-1EA Sigma Aldrich Dewar flask is an excellent choice. However, if you are looking for a more affordable option or require a larger capacity, you may want to consider alternative glass flasks that meet your specific requirements.

Details:

In order to give you the lowest possible rate, we combine shipping charges on multiple orders.

specifications labequipi:

• brand: Aldrich
• mpn: Z150398-1ea

Payments labequipi:

• PayPal

General labequipi:

• business industrial > healthcare life science lab equipment business industrial > other lab equipment
• in stock: Yes
• condition: New

Ratings:

1. Great new contactor! 11-13-17
2. Good seller, good stuff, quick to ship!! 11-10-17
3. great dealer 11-10-17
4. Great Seller!!!, Clear Communications, Fast Shipping, Programmer as described 11-09-17
5. Good price 11-09-17

Returns labequipi:

• policy: returns accepted
• paid by: Buyer
• time: 30 Days
• type: Money Back

Offer labequipi:

• best offer: true
• Started: November 13, 2017, 6:22 pm
• bids: 0
• quantity: 1
• Sold: 0

Shipping labequipi:

• type: Flat
• handling: 1 days
• cost: $0.0

Seller labequipi:

• zipcode: 85323
• city: Avondale, Arizona

Aldrich Z150398-1EA Is Similar To:

• 53819-u Sigma-aldrich Brand New Supelco (50% similar) Brand new Ziploc ascents express C18 6MM plc column in sealed box...(March 24th, 2017)
• Sigma Aldrich Silica Gel Pore Size 60 130-270 Mesh 288608-1kg (31.9% similar) Sigma Aldrich silica gel pore size 60 130-270 mesh 288608. For column chromatography. Brand new condition. The sigma 5421475 is in new condition...(May 28th, 2022)
• Sigma Aldrich 003987 Sge Slim Line Gas Tight Volume 25 L Needle Size 23 Ga (29.9% similar) This lot is for one sigma Aldrich 3987 sage. Always here to help. This unit will arrive in the condition shown. The sigma 003987 is in new open box condition...(July 31st, 2022)
• Sigma Aldrich Z550760 New 2000ml Separator Funnel With Glass Stopcock z550760 (30.6% similar) #Z550760 open box sigma-aldrich 250 ml separator funnel w/PDF stopcock...(September 8th, 2024)
• Sigma-aldrich Ziq7003t0c Milli-q Iq 7003 Integrated Ultrapure And Pure Water System Part 2 Of (20.6% similar) Doesn't include entire system. Need to purchase the other listing make complete for $7500 total comes as shown...(December 20th, 2024)
• Sigma-aldrich Millipore D1556-250ml Sigma-aldrich Optiprep Density Gradient Medium Iodixanol (27.2% similar) New see photos. This is not a food and for consumption or use by any human animal: science research only. It is a sterile and antitoxin-tested solution that comprises 60% w/v educational in water, designed for the Vito isolation of biological particles. Agitprop density gradient medium, also known ...(November 17th, 2025)
• Sigma Aldrich 208566-200g Titanium Iv Chloride 99.9 Trace Metals Exp 5 19 25 (23.6% similar) Part #: sigma Aldrich 208566-200G for sale...(December 23rd, 2025)
• Supelco 97732u Sigma-aldrich Versaflash P n 97732-u Chromatography Filtration Station (23.7% similar) Your voice matters, and we encourage you to share your thoughts with us. We utilize the following: USPS, ups, FedEx. You are buying on the following item below, sigma-aldrich Ziploc versa flash p/n: 97732-U, chromatography filtration station in stock: USA condition: used, good condition...(March 2nd, 2026)