Top 10 Best Chemistry Lab Equipment

A sleek, multi-purpose compound microscope for viewing tiny details of specimen slides built for clinicians, high school and university science students, and enthusiastic hobbyists alike. Professional Siedentopf binocular head is fully rotatable for shared use and equipped with interchangeable wide-field 10X and 25X glass eyepieces fixed at an ergonomic 30 degree tilt to reduce neck strain, easily adjustable for different interpupillary distances without losing focus. 4 DIN Achromatic objectives mounted in a revolving turret offer 6 magnification levels 40X, 100X, 250X, 400X, 1000X, and 2500X. Ultra-precise focusing system to make coarse and extremely fine adjustments. The brilliant LED bulb transmits light through an Abbe condenser, illuminating slide specimens from below with adjustable brightness.

Contains 1 each Beaker Set, Flask Set, and Graduated Cylinder Set. High quality inert 3.3 borosilicate glass. ASTM Specification E960, Type I requirements. Heavy Duty Reusable.

Be Made Of G3.3 Borosilicate Glass. Annealing Point ------560. Linear Coefficient of Expansion------ 3210-7. Softening Point------820.

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..

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..

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.

Stainless steel rod 23 length, 0.45 dia., 10-1.5 thread. Blue powder coated support stand base 8 x 5.25. 4 pronged, cork lined clamp maximum opening, 10.5cm, Screw adjustable bosshead clamp 4.25. Metal retort ring 2.6 diameter. Perfect setup for a lab.

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.

Play the role of chemist with this huge, colorful, functional lab station. Create glowing slime, fizzing reactions, Oozing Bubbles, colorful chromatography, and more. With 57 pieces, This kit has everything you need to conduct experiments like a real scientist, including beakers, test tubes, flasks, pipettes, and more.. Printed experiment cards clip onto the lab station for easy reference and additional experiments and scientific explanations are included in a separate 16-page, full-color manual.. Includes non-hazardous chemicals does not contain borax.. A parents' Choice silver honor award winner. Skill level Intermediate.

Scientific Labwares Essential Lab Tool Starter Pack includes the most popular instruments in the medical, classroom and research labs. Bundle includes beaker and crucible tongs, various micro spatulas, spoon, scoop, test tube clamps, and sterilizer forceps. Crucible tongs are designed for holding crucibles big or small for melting, casting, or refining hot metals. Convenient Anti-Skid Jaws for Secure Grabbing and Handling. Beaker tongs are perfect for holding glass laboratory products. Double-ended spatulas are convenient to retrieve powders and mix ingredients together in deep container. Test tube clamp is used to hold test tubes when they are hot and untouchable..