Top Optical Apparatus

PYREX 300mm Liebig Condensers, Drip Tip, with 24/40 Standard Taper Outer and Inner Joints

  • APPARATUS: Corning provides a number of PYREX brand apparatus for special purpose applications.
  • SCHOOL & HOME USE: Ideal for classroom STEM activities or home science experiments.
  • PREMIUM GLASS TUBES: The inherent chemical stability of Code No. 7740 PYREX brand glass reduces the potential for corrupting impurities.
  • EASY TO CLEAN: The reusable laboratory equipment is easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal for use in busy lab environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
Check Stock

NestEcho Laboratory Vacuum Filtration Pump for USA Market

  • Note: If you find the suction poor after receiving it, please contact me by email and I will replace it with a new one for you.NestEcho lab vacuum filtration pump is working for the Laboratory Vacuum Filtration Distillation Apparatus to filter the liquid quicker which can help to save a lot time.NOTE: The pump doesn't pull a high vacuum needed for much vacuum applications. It is intended to lower the pressure in a vacuum filtration flask..
  • The working voltage of NestEcho laboratory filtration pump is 110-120V and the working HZ is 60HZ so It is made for USA market. (If you want to use this product in other country,please check the working voltage and working HZ to make sure whether it is suitable for the country you want to use for or not..
  • There are three different tubing for connecting to different size nozzle of Laboratory Vacuum Filtration Distillation Apparatus. one unit 4mm ID x 5mm OD Transparent tube.
  • The tubing is flexible so lab vacuum filtration pump can be suitable for different lab filter bottle in the market..
  • The transparent tubing need to be pluged to the lab vacuum filtration and connect the black silicone tubing to the lab vacuum filtration and then turn the....
Check Stock

Laboy Glass West Condenser Liebig Reflux Distillation Column with 24/40 Joints 190mm in Jacket Length Organic Chemistry Lab Glassware with 10mm Glass Hose Connections

  • ...n outer jacket tube,the cool water flows through the outer jacket from bottom to top to condensate the vapor in the inner tube. The fused-on narrower coolant jacket may render more efficient cooling with respect to coolant consumption..
  • WIDELY USED-----A west condenser can be both used in a reflux and a distillation apparatus .In the reflux apparatus, just as the graham condenser,Dimroth condenser,coiled condenser,liebig condenser does,it works with round bottom flask, drying tube,separatory funnel or additional funnel.In the distillation apparatus,it used to condense the vapr into liquid and drip to a receiving flask with a take-off adapter..
  • DIMONSIONS----It is designed with 24/40 standard taper joint at top and bottom,and two glass hose connections connecting the inner tube through which coolant flows,the lower hose used for coolant inlet,and the higher hose used for coolant outlet.With a jacket lenght of 190mm.
  • HIGH QUALITY---Laboy glass condensers 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..
  • BUY WITH CONFIDENCE----100% 90 DAY MONEY BACK GUARANTEE simply return for a full refund,no question asked.
Check Stock

2Pcs 6000-2RS Bearings 10x26x8mm Ceramic Miniature Ball Bearing ZrO2 Deep Groove Race Ball Bearing

  • ... where the temperature difference changes drastically. 2. Since the elastic modulus of ceramic is higher than that of steel, it is not easy to deform when subjected to force, so it is conducive to improving the working speed and achieving higher accuracy..
  • 【Broad scope of application】Widely used for medical apparatus and instruments, cryogenic engineering, optical instrument, high-speed machines, high-speed electric machinery, printing machinery, food processing machinery, aviation, spaceflight, navigation, petroleum, chemical industry, automobile, electronics, metallurgy, electric power, textile, pumps..
Check Stock

QWORK 1000ml Glass Vacuum Filtration Distillation Apparatus for Filtering in Lab with 300mL Graduated Funnel

  • Package - The vacuum filtration apparatus comes with a 1000ml flask, a 300ml graduated funnel with stainless steel, a glass funnel, and an aluminum clamp. It is easy to read the number on the funnel..
  • High Quality – Made of high quality borosilicate glass, it is strong, durable and heat-resistant. With the aluminum clamp, it provides a secure, firm and sturdy for apparatus..
  • Connect - Glass connect by Clamp. When you put on the graduated funnel, you can clip the glass with a clamp to fix the location..
  • Suitable - The pore size is 30-50μm. It can fit for 47-60mm membrane filter paper..
  • 100% Satisfied Service - Enjoy a smooth & frustration free experience with our 100% Satisfied Service in one Month!.
Check Stock

Labasics 2-Prong Dual Adjust Swivel Clamp, Sturdy 2 Prong Double Adjust Multipurpose 360 Degree Swivel Rubber Coated Clamp with Boss Head for Laboratory Use

  • Used to securely hold apparatus and glassware like test tubes and flasks with non-slip rubber coated jaws.
  • Build-in boss head holder for easily attaching to a lab frame or other apparatus is adjustable by a check nut to any angle.
  • Dual adjustment screws help provide precise pressure regulation and reduce chance of glassware breakage.
  • if received damaged, please contact us immediately.
Check Stock

bmotiontech ISO-KF KF25 Corrugated Flexible Bellow Hose Set with 2X Aluminum clamp / 2X SS Centering Ring / 2X FKM O-Ring (6 feet KF25 )

  • Easy to read, multi-color gauge with clearly marked zones..
  • Instructions for use: The luminescent pressure gauge will quickly store the light source in the sun or light illumination, it can discharge light in the dark. The lighting time is longer, and the discharging time is longer. It is very beautiful and very practical..
  • Application: Used for breathing apparatus air cylinder, diving breathing apparatus air cylinder, constant pressure valve, high-pressure pump.Also can be equipped for emergency..
Check Stock

Sunxenze Large Size Acrylic Turtle Basking Platform, Fish Tank Aquarium Platform, Tortoise Resting Terrace with 3PCS Suction Cups

  • Submerged ramp for easy access in and out of the water..
  • It does not pollute the water quality and does not affect the pH value of any type of aquarium. It is an apparatus for turtles to breed, inhabit and dry. Chela and shrimp are also suitable..
  • The amphibious reptiles prefer to dry their backs, so as to relieve their stress and enhance their physical fitness and immunity. Therefore, adding a sun-backing platform not only adds aesthetics, ecology, but also the health of your pet..
  • It is an apparatus for turtles to breed, inhabit and dry. Chela and shrimp are also suitable..
  • Quite helpful. Submerged ramp for easy access in and out of the water. Ideal basking or terrestrial area for semi-aquatic animals..
Check Stock

Chemistry Laboratory Stand Set,Lab Instrument Supports Lab Clamp Flask Clamp Condenser Stand

  • Chemistry Laboratory Stand Set: laboratory stand and clamps are used for holding and manipulating an experimental apparatus. If you want to set up a home lab, this is one of the vital pieces of equipment you should consider..
  • Premium Quality: Made of anti-corrosion & rust-proof stainless steel rod and solid black coated support stand base, provide stability to your lab work..
  • Convenience: Include 3 adjustable clips,3 boss heads, and 3 round hoops, our retort ring can fit the different sizes of test tubes or flasks so as to meet your multiple requirements..
  • Function: Clamps are connected to rods using boss heads, and are used for holding the apparatus in place. Rings-When you need to suspend a beaker or flask, it is preferable to use a ring instead of a clamp. The vessel’s weight is distributed more evenly over the ring and remains stable..
  • Wide Application: Designed for physics & chemistry experiments like filtration and heating, you can also use it to make coffee..
Check Stock

Hand Crank Van De Graaff Generator, 9.8' Sphere - Up to 100,000 Volts - Includes Assembled Base, Discharge Wand & Grounding Wire - 24' Tall - Eisco Labs

  • HAND CRANK VAN DE GRAAFF || Perfect for demonstrating energy transformation from mechanical to electrical. This hand crank Van De Graaff is excellent for physics classrooms and exciting for learners of all ages.
  • UP TO 100,000 VOLTS || Apparatus can generate an electrostatic charge of up to 100,000 volts in the right conditions.
  • INTERCHANGEABLE COMPONENTS || Components are interchangeable and replaceable, depending on regular operating atmosphere different configuration kits available to produce maximum results.
  • 9.8" METAL SPHERE || Apparatus measures 24" in height and features a metal sphere measuring 9.8" (20cm) in diameter.
  • INCLUDED EXPERIMENT GUIDE || Set includes polished and hand spun Van de Graaff Dome measuring 9.8" in diameter, a 4" discharge wand, 4mm grounding wire and experiment guide with activity questions for learners.
Check Stock

Chamomile Hydrosol Spray Toner for face Floral Water Cleansing Hydrating Face Mist for Hydration Pure and Natural Chamomile Hydrosol for All Skin Types COCOJOJO Chamomile HYDROSOL - 32 oz

  • ✅ MAKE YOUR OWN ESSENTIAL OIL - Make high quality essential oil by yourself at home. This distiller is great for producing of essential oil and....
  • ✅ HIGH QUALITY MATERIAL - Copper-pro distillers are made of high-quality copper M1. We’ve used data-driven analysis to come up with the most....
  • ✅ BASIC KIT INCLUDES - Each kit has everything you need to distill any essential oil. The Basic Kit includes: boiler (2 liters), column (1 liter),....
  • ✅ HIGH YIELD OF ESSENTIAL OIL - If you are looking for a productive and durable distiller, be sure, you found one. The distiller apparatus can....
  • ✅ EASY TO USE & ASSEMBLE - Copper Pro apparatus are very easy to install and easy to prepare for the distillation of essential oils. The kit....
Check Stock

Laboy Glass 3 Way Distilling Connecting Adapter with 24/40 Joints for Distillation Apparatus in Organic Chemistry Distilling Head Lab Glassware

  • A 3 way distilling adapter ,also called 3 way connecting adapter,distilling head,is designed with three joints: one female joint at top and two male joints at the sidearm and bottom.It is commonly used in the distillation apparatus for distillation,vacuum distillation.Similar to 3 way thermometer adapter HMA016103..
  • In the distillation apparatus ,the top female joint is designed to hold a thermometer adapter accommodating thermometer to monitor the vapor temperature during distillation,the male joint at sidearm used to connect a distillation condenser(liebig,coiled).The male joint at bottom to connect a distillation flask(round bottom flask) or a distillation column(vigreux column or hemple column).
  • This distillation adapter is with 24/40 standard female taper joint at top,and one 24/40 male joint at side arm and one 24/40 male joint at bottom.003cbr003e.
  • Laboy glass condensers 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.
Check Stock