Description:
These heavy duty borosilicate glass round bottles can be used for storage as well as mixing and sampling. They include a linerless, one-piece autoclavable blue polypropylene plug seal GL45 threaded cap with a drip-free pouring ring. Max temperature of 140 degrees Celsius (284 degrees Fahrenheit). NON-ALKALINE-EARTH BOROSILICATE GLASS (BOROSILICATE GLASS 3.3): The B2O3 content for borosilicate glass is typically 12–13% and the SiO2 content over 80%. High chemical durability and low thermal expansion (3.3 × 10−6 K−1) – the lowest of all commercial glasses for large-scale technical applications – make this a multitalented glass material. High-grade borosilicate flat glasses are used in a wide variety of industries, mainly for technical applications that require either good thermal resistance, excellent chemical durability, or high light transmission in combination with a pristine surface quality. Other typical applications for different forms of borosilicate glass include glass tubing, glass piping, glass containers, etc. especially for the chemical industry. ALKALINE-EARTH-CONTAINING BOROSILICATE GLASSES (BOROSILICATE GLASS):In addition to about 75% SiO2 and 8–12% B2O3, these glasses contain up to 5% alkaline earths and alumina (Al2O3). This is a subtype of slightly softer glasses, which have thermal expansions in the range (4.0–5.0) × 10−6 K−1.
Reviews:
5.0 out of 5 stars Caps seal well
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5.0 out of 5 stars Perfect for Agar
Nice quality and very easy to hold if you're making agar for mycology work.
5.0 out of 5 stars Perfect match for k-cup beverage brewer!
Hi, we kept over or under estimating the amount of water to add to our k-cup brewer. It can manage 10-14oz. Sometimes we want the 10oz, sometimes we want the 14oz, or something in between. We used these metered flasks to find the right amounts and now we don't miss. The lids are a bonus, the coffee is set up the night before and we don't worry about spills.
1.0 out of 5 stars Cheap glass!!!
This is not good glass . Notice the seam on the side means it was made by a mold . Lab grade glass is seamless and can handle a mini fridge!!
5.0 out of 5 stars Excellent Quality
Great product.. durable thread on cap. Useful for many things in my kitchen.
5.0 out of 5 stars Solid. Perhaps a bit heavy.
These seem to be quite substantial and may be a bit heavier than most. Note that there is a plastic lip on the top of the glass which could be a problem if you need to heat these much.
3.0 out of 5 stars Lacking quality control
Mine broke the first time i attempted to heat liquid inside of it on a Bunsen burner. Followed my normal process as I do with many other flasks but this one did not survive, it broke almost as soon as the flame started heating it up. Maybe I got a flawed one? My other gripe is that the lid is rather HUGE and bulky. I give it three stars because It could have been awesome.
4.0 out of 5 stars Not a flat bottom.
I like the cap and the price was right. But the bottom is not flat all the way across. Just the center. I am using on a stir plate and it can be a little challenging to get the magnets connected with the curve around the edge on the bottom. Otherwise, it is just what I needed.
Calidad
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Buena calidad y servicio
Cumplí con lo que esperaba
El producto llejó antes de lo esperado y corresponde con la imagen, buen producto
calidad de los matraces
Los matrces no tienen la calidad deseada para uso de laboratorio, que es para lo que se diseño el matraz.Se rompen con el calor, es decir, se ponen a herbir y por alguna razon se rompen, no resisten la temperatura, por lo que es un producto de muy baja calidad.
Buen artículo, pésimo empaque.
El producto se ve de buena calidad pero viene en un empaque demasiado sencillo y llegó rota una pieza, además el empaque no tiene ninguna indicación de que es un material frágil.
Buen producto, pero mal envoltura de envío
Buena calidad en el producto, sin embargo, una pieza llegó rota, no trae indicación el paquete que se trata de un producto de cristal.
Visit the Karter Scientific Store
Erlenmeyer Flask Set with Blue Screw Cap, 3 Sizes - 250ml, 500ml and 1000ml, Borosilicate Glass, Karter Scientific
AED23787
Quantity:
Order today to get by 7-14 business days
This item qualifies for free delivery
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
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Visit the Karter Scientific Store
Erlenmeyer Flask Set with Blue Screw Cap, 3 Sizes - 250ml, 500ml and 1000ml, Borosilicate Glass, Karter Scientific
AED23787
Quantity:
Order today to get by 7-14 business days
This item qualifies for free delivery
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Description:
These heavy duty borosilicate glass round bottles can be used for storage as well as mixing and sampling. They include a linerless, one-piece autoclavable blue polypropylene plug seal GL45 threaded cap with a drip-free pouring ring. Max temperature of 140 degrees Celsius (284 degrees Fahrenheit). NON-ALKALINE-EARTH BOROSILICATE GLASS (BOROSILICATE GLASS 3.3): The B2O3 content for borosilicate glass is typically 12–13% and the SiO2 content over 80%. High chemical durability and low thermal expansion (3.3 × 10−6 K−1) – the lowest of all commercial glasses for large-scale technical applications – make this a multitalented glass material. High-grade borosilicate flat glasses are used in a wide variety of industries, mainly for technical applications that require either good thermal resistance, excellent chemical durability, or high light transmission in combination with a pristine surface quality. Other typical applications for different forms of borosilicate glass include glass tubing, glass piping, glass containers, etc. especially for the chemical industry. ALKALINE-EARTH-CONTAINING BOROSILICATE GLASSES (BOROSILICATE GLASS):In addition to about 75% SiO2 and 8–12% B2O3, these glasses contain up to 5% alkaline earths and alumina (Al2O3). This is a subtype of slightly softer glasses, which have thermal expansions in the range (4.0–5.0) × 10−6 K−1.
Reviews:
5.0 out of 5 stars Caps seal well
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } First set came broken due to bad packaging, but got quick replacements and the glass has held up well
5.0 out of 5 stars Perfect for Agar
Nice quality and very easy to hold if you're making agar for mycology work.
5.0 out of 5 stars Perfect match for k-cup beverage brewer!
Hi, we kept over or under estimating the amount of water to add to our k-cup brewer. It can manage 10-14oz. Sometimes we want the 10oz, sometimes we want the 14oz, or something in between. We used these metered flasks to find the right amounts and now we don't miss. The lids are a bonus, the coffee is set up the night before and we don't worry about spills.
1.0 out of 5 stars Cheap glass!!!
This is not good glass . Notice the seam on the side means it was made by a mold . Lab grade glass is seamless and can handle a mini fridge!!
5.0 out of 5 stars Excellent Quality
Great product.. durable thread on cap. Useful for many things in my kitchen.
5.0 out of 5 stars Solid. Perhaps a bit heavy.
These seem to be quite substantial and may be a bit heavier than most. Note that there is a plastic lip on the top of the glass which could be a problem if you need to heat these much.
3.0 out of 5 stars Lacking quality control
Mine broke the first time i attempted to heat liquid inside of it on a Bunsen burner. Followed my normal process as I do with many other flasks but this one did not survive, it broke almost as soon as the flame started heating it up. Maybe I got a flawed one? My other gripe is that the lid is rather HUGE and bulky. I give it three stars because It could have been awesome.
4.0 out of 5 stars Not a flat bottom.
I like the cap and the price was right. But the bottom is not flat all the way across. Just the center. I am using on a stir plate and it can be a little challenging to get the magnets connected with the curve around the edge on the bottom. Otherwise, it is just what I needed.
Calidad
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Buena calidad y servicio
Cumplí con lo que esperaba
El producto llejó antes de lo esperado y corresponde con la imagen, buen producto
calidad de los matraces
Los matrces no tienen la calidad deseada para uso de laboratorio, que es para lo que se diseño el matraz.Se rompen con el calor, es decir, se ponen a herbir y por alguna razon se rompen, no resisten la temperatura, por lo que es un producto de muy baja calidad.
Buen artículo, pésimo empaque.
El producto se ve de buena calidad pero viene en un empaque demasiado sencillo y llegó rota una pieza, además el empaque no tiene ninguna indicación de que es un material frágil.
Buen producto, pero mal envoltura de envío
Buena calidad en el producto, sin embargo, una pieza llegó rota, no trae indicación el paquete que se trata de un producto de cristal.
Similar suggestions by Bolo
More from this brand
Similar items from “Erlenmeyer Flasks”
Share with
Or share with link
https://www.bolo.ae/products/UO092K8D9PD