Top 10 Best Chemistry Equipment

MOLECULAR MODEL KIT - This educational molecule modeling kit is designed for easy chemistry learning for organic, inorganic and, functional groups. The molecular model kit organic chemistry caters to both beginners and advanced science and chemistry learning. Develop, architect, and unleash your chemistry genius.. BONUS LEARNING GUIDE AND MOLECULE STENCIL - This model molecule kit for organic chemistry comes with an 8-page instructional guide to easily identify all atoms and connectors as well as a molecule stencil for drawing structures on paper. Delivered in a sturdy plastic box with four compartments for storage and portability, it's a complete toolkit to help learn organic chemistry.. 3D VISUAL LEARNING - The 239-piece molecule model kit is built for students from Grade 7 to graduate level, with color-coded bonds to help visually understand and demonstrate the structure and geometry of compounds. All atoms are color-coded to universal standards, making the Old Nobby molecular kit your best chemistry friend.. ASSEMBLE COMPLEX STRUCTURES IN MINUTES - The organic chemistry molecular model kit contains high-quality atoms and bonds that seamlessly connect and disconnect to ensure you don't get tired fingers. Bonus link remover is also included to make the task of dissembling your molecular atom model kit structures super easy and fast.. FUN AND EFFECTIVE WAY TO LEARN CHEMISTRY - Learning complex structures in 3D with color-coded atoms, plus your bonus learning guide, means the organic chemistry kit is designed to serve your chemistry needs for years to come. A great chemistry set for students, ochem teachers, young scientists, and alike.

GOOD THERMAL STABILITYThe thermal expansion coefficient of glass is extremely small, and it can withstand severe temperature changes.. PROFESSIONAL KITConsist of distillation flask,serpentine condensing tube, glass drop tube, oil bottles, latex tube,cotton wicks, separatory funnel, flask brush, which can meet all your needs.. GREAT SEALING The frosted bottle mouth provides good tightness for short-range laboratory equipment, and improves the distillation quality and efficiency of the experiment.. MULTIPLE APPLICATIONSuitable for organic chemistry laboratory, distillation, fractionation, separation, purification and synthesis. It can be widely used in laboratories, homes, research centers, teaching, and other places to distill alcohol and essential oils.. HIGH QUALITYThe product is made of borosilicate glass, which has good heat resistance and corrosion resistance, which can meet the needs of experiments..

Material of Construction Various. Package Dimensions 40.64 H x 34.29 L x 34.29 W centimetres. Package Weight 6.033 kilograms. Country of Origin United States.

Scientific Lab Tools Set for Starter 17 In 1Includes the most popular science lab equipment 1 Breaker Tong,1 Crucible Tong,1 Test Tube Clamp,1 Pointed forceps, 2 Forceps,3 Lab Stainless Steel Spoons,3 Double-Head Lab Spatulas,3 Powder Scoops,2 U-shape Spoons. Great QualityStainless steel instruments,with saftey package. Basics Starter Lab Starter Set All the basics needed for students , good gift idea for kids for lab hobbyists. Hold toolsThe Breaker Tong perfect for holding glass items ,crucibles for melting metal that picking crucibles big or small for melting, casting, or refining hot metals,Test Tube Clamp for holding hot test tubes. Small hand toolsSpatulas and spoon set easy to retrieve powders and mix ingredients together in deep containerstainless steel tweezers for picking the small things you want.

Steam distillation has been in use for essential oil extraction and alcohol distillation for many years,which is carried out by passing steam through the biomassplant material whereby the steam volatile compounds are vaporized.condensed and collected in the receiving flask. This steam distillation is not only commonly in the organic chemistry laboratory,but also suitable to use as a home distiller to extract essential oil.. Comparing to HMK21,this kit supplied with an extra biomass flask between the claisen adapter and the distillation adapter.The claisen adapter is applied due to the other entry for adding extra water to the system without stopping distillation using a separatory funnel as an additional funnel,which can be replaced by a pressure equalizing funnel or a simple powder funnel.And there is only water in the distilling flask to be heated to produce steam.. The glassware parts in this kit are all with 2440 standard taper joints for a safe and convenient seal,which includes two separatory funnels used for adding water and separation,A 500mL round bottom flask,a 500mL flat bottom flask,a claisen adapter,a biomass flask, a 3 way distillation adapter, a penny head stopper,a liebig condenser ,a 105 bent distillation adapter,16ft rubber tubing, 10pcs joint clips,a cork stand.. Laboy glassware are all made of high quality boroslicate glass according to ASTM E438,heavy wall design,durable and reusable.The ground joints are precisely grounded according to US standard.. 100 90 DAY MONEY BACK GUARANTEE simply return for a full refund,no question asked.

Product Details Input 110V Single-tap sucking rate 10Lmin The max. vacuum degree 0.098Mpa Flow Rate 60Lmin Lift 8M Tube Amount 1. Dual-use pump, supply vacuum condition while circulating cooling water for reactor.. 15L Tank Quiet Use large 15L water tank, with a removable case for quick waterice in. Silent use with special fluid muffler reduces the noise and liquid friction. Have a check valve on the exhaust tube, which can prevent unplanned vacuum downtime on working.. 2 Suction Tap To suit different circumstances, it can be operated with a single tap or use both taps simultaneously for higher efficiency.. Premium Quality This machine is upgraded with anti-corrosion and anti-rust copper, ABS material, which will avoid the devices to be contaminated and lengthen its service time.. Versatile Application Perfect for labs, research center, chemical industry, pharmacy, biochemistry, foodstuff, pesticide, agricultural engineering, biological engineering, etc..

1. Distillation of Essential Oils DIY Make a professional suit to meet your needs. All flasks are made of 3.3 borosilicate glass that is hand blown and polished for perfect fit. Comes with everything as pictured.. 2. High-quality thick production, high temperature, temperature up to 500 degrees, let you worry-free experiment. Perfect set for organic chemistry labs, distillation, fractional distillation, separation, purification, and synthesis.. 3. Good thermal stability. The coefficient of thermal expansion of glass is very small and can withstand severe temperature changes.. 4. The transparency is good.. 5. Good electrical insulation..

If you received broken items, please contact us, we will do our best to meet your satisfaction. Thank you Minimal thermal expansion, giving relatively high resistance to temperature changes. With graduation to read the approximate contents labeling area. Perfect chemical resistance and heat resistant. High temperature resistance. Perfect chemical resistance, good thermal stability. Borosilicate 3.3. Glass Uniform wall thickness distribution.

INDUSTRIAL STRENGTH Made of high quality, heavy duty, Borosilicate 3.3 glass. Thick, uniform walls provide excellent strength against breakage. Designed for use in professional laboratories, but is ideal for classroom, garage and home use. INCLUDES 9 PIECES Set includes three beakers 50ml, 100ml 250ml capacities, three Erlenmeyer flasks 50ml, 100ml 250ml capacities and three ASTM, Class A Measuring Cylinders 10ml, 50ml 100ml capacities. Each cylinder includes a removable, protective collar.. SUPERIOR HEAT CHEMICAL DURABILITY Microwavable and autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures thermal shocks. SAFETY PACK Set is packaged in a custom fit, thick foam casing, for safe storage and worry free transport. MANUFACTURED BY EISCO LABS Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind.

COMPONENT----This kit includes most commonly used lab jointed glassware with 2440 joint and other accessories like penny head stopper,cork stand,bosshead clamp,3finger double adjustabe clamp,plastic andalloy joint clips.The glassware includes thermometer adapter,vacuum adapter,claisen adapter,3 way thermometer adapter,3 way distillation adapter,liebig condenser,allihn condenser,fractinal column,graham condenser,separatory funnel, buchner funnel.. USE----This kit can be used to assemble a simple distillation apparatus,a water and steam distillation apparatus, a fractionation distillation apparatus,a reflux setup.Allihn,graham condenser are usually used as a reflux condenser,while liebig condenser can be used both in a distillation apparatus but also a reflux setup.The separatory funnel with two joints can be also be used as an addtion funnel.. DIMENSIONS------All the glass condensers in this kit are 300mm in effective length.The single neck, 2 neck ,3 neck flask with capacity from 250mL to 1000mL,the separatory funnel is with capacity of 250mL,all the joints in this kit are 2440.. HEAVY WALL ---This lab glassware is heavy-wall designed , made by hand-blowing according to ASTM E438 ,made of high-quality borosilicate glass and annealed at 800 degree Celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in Chemistry processes like heating and cooling,durable and reusable.. 100 90 DAY MONEY BACK GUARANTEE If you are not satisfied for any reason, simply return for a full refund, no questions asked. You have nothing to lose.Please also kindly understand glassware is fragile, even if we pack them carefully,it may be broken during the shipment ,if you receive the items in broken status,don't hesitate to contact us ,we will arrange free replacement or full refund..

Provides excellent heating performance and efficient mixing. Ceramic top plate with excellent corrosion resistance. HOT warning prompted at temperatures over 50C. Continuous or timed operation. Advanced microprocessor controls allow quick, precise adjustment of speed and temperature.