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RS PRO 250ml Borosilicate Glass Narrow Neck Volumetric Flask

<p>Lab or laboratory bottles cover a wide range of uses within a laboratory environment, with each type of bottle having a different purpose to another. Our offer includes a wide selection of containers, glassware, jars, and sample bottles in various shapes, sizes, and materials to suit your application. We also specialise in bottles specifically tailored for measuring liquids, these bottles feature distinct printed graduations in millilitres or fluid ounces to allow for accurate measurement. </p><h2>Are glass containers better than plastic? </h2><p>Nowadays, plastic bottles are the preferred type of material used compared to traditional glass bottles. The main advantage of using plastic is that it is a lot more economical, and being super durable and safe to use. Although glass is easier to clean and heat-proof, it's a lot more fragile and can easily break, making it costlier to replace. Plastic laboratory bottles are not autoclavable. </p><h2>What types of Lab bottles are available? </h2><ul><li>Storage bottle</li><li>Wash bottle</li><li>Reagent bottle</li><li>Aspirator bottle</li><li>Dispensing bottle</li><li>Carboy bottle</li></ul><h2>What is the difference between HDPE, LDPE, and PP? </h2><p>HDPE – High-density polyethylene bottles are very popular in labs because of low cost and leakproof performance. They provide good chemical compatibility with a wide variety of lab reagents, including most acids, bases, alcohols, aldehydes, esters, and aliphatic hydrocarbons, and can withstand temperatures of up to 120 degrees Celsius. </p><p>LDPE – Low-Density Polyethylene bottles. These are not as strong or dense as HDPE, but they can be very squeezable and can handle rapid temperature changes. They are also recyclable and environmentally friendly. </p><p>PP – Polypropylene, low cost, and flexible strength because of its semi-crystalline nature. This material has a good chemical resistance over a wide range of bases and acids and will not wear away over time or rust. </p><h2>Applications</h2><ul><li>Laboratory</li><li>Education and Research</li><li>Household</li></ul>

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Lab Bottles | Lab Wash & Storage Bottles | RS

Lab Bottles

Buy Reagent Bottles. Browse our latest Reagent Bottles offers. Free Next Day Delivery.

Reagent Bottles | RS

<p>Looking to Reagent bottles then you have reached the right place. Here for you are a selection of our very own RS PRO range reagent bottles available in sizes ranging from 50ml to 1 L and supplied with a polyethylene stopper. </p> <h2>What are glass reagent bottles used for? </h2><p>Reagent bottles are made from glass with a classic vintage design. Their primary purpose is storing liquid chemicals or powder commonly found in laboratories or chemical testing environments. Clear bottles are ideal for reading the graduations and displaying how much liquid is in the bottle.</p><p>Some applications for Reagent Bottle:</p><ul><li>Medical</li><li>Storage</li><li>Laboratory</li><li>Chemical testing</li></ul><h2>What are the benefits of reagent bottles? </h2><ul><li>Soda-Lime clear glass</li><li>Easy to clean and sterilise</li><li>Graduation measurements (ml) </li><li>Narrow neck</li><li>Colour coded stopper</li></ul> <h2>Important Information </h2><p>Always ensure you are wearing the appropriate hand protection and eye protection when handling reagent bottles that contain chemicals. Also, consider using borosilicate glass beakers to make life easier for pouring measured amounts into vessels like test tubes or graduated cylinders. </p> <h2>Why would you choose RS for Reagent bottles? </h2><p>We support laboratory technicians and DIY hobbyists with high-quality lab bottles. Our very own RS PRO range is safe, graduated, store up to 1L of liquid or powder. All our reagent bottles can be easily cleaned and sterilised.</p>

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Wash Bottles | RS

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Carboy Bottles | RS

<p>Consider Carboy bottles for storing large amounts of liquids such as chemicals and oils or for fermenting beverages. These heavy-duty containers are available in 5L, 10L, and 20L bottles, made from HDPE or PP, perfect for long term storage and easy transportable with integrated carry handles. </p><h2>What are they also known as? </h2><ul><li>Carbuoys</li><li>Demijohn</li></ul><h2>What are the benefits? </h2><ul><li>Heavy-duty carboy containers</li><li>High-quality</li><li>Moulded graduations</li><li>Squat form base for enhanced stability</li><li>Long term storage</li></ul><h2>Applications</h2><ul><li>Medical</li><li>Storage</li><li>Laboratory</li><li>Fermenting processes</li></ul><h2>Why would you choose RS for carboy bottles? </h2><p>We support laboratory technicians and DIY hobbyists with high-quality lab bottles. Our very own RS PRO range is safe, graduated, store up to 20L of liquid and with an incorporated handle, pouring is more stable and transporting simple. All our carboy bottles can be easily cleaned and sterilised. </p>

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Carboy Bottles

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