Laboy Glass Vacuum Cold Trap 2-Part with 10 mm Serrated Hose 200mm Length Below The 24/40 Joint for Schlenk Line Organic Chemistry Lab Glassware
DESIGN----This is a two-piece design vacuum cold trap,the connections on the uppper parts are with serrated hose connection,The center tube with 10mm hose connections for easy connection to a vacuum gas manifold bank tubes which are also with 10mm hose connections.The serration hose connection on the side tube have an O.D.of 13mm at the smallest serration and 16mm at the largest serration. The lower part is a thick wall round bottom tube with standard taper outer joint..
USE----It is used to place between the experimental apparatus and the vacuum source to protect the vacuum pump,pump oil,pump pipe from contamination and the potentially damaging effects of the material,protect people who must work on the vacuum lines,prevent vapors from being emitted back into the reaction system.In a schlenk line,the vacuum trap is usually connected to the vacuum bank of the vacuum gas manifold.
DIMENSIONS-----This vacuum trap has 24/40 joints to assemble the two parts together, The O.D of the outer body is 30mm,the outer body below the joint is 200mm,the O.D.of the inner and side tube is 10mm..
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 Celsiu....
Dared MP-5BT HiFi Vacuum Tube Amplifier Audiophiles Professional Stereo Integrated AMP Hybrid Amplifier USB DAC/Line Input 25W x 2 Output with 6N1,6N2,6E2 Tubes
Dared MP-5BT is a most popular tube amplifier, sales over 100 thousand units, top player in hi-fi vacuum tube amplifier industry, It is a favorite of....
This vacuum tube amplifier adopts hand welding and with highest quality components and materials to ensure the true reality of the sound quality, The....
25 watts per channel output, power can drive most home stereo speakers, Support bluetooth wireless for android, iPhone, tablets, smartphones, other....
Vacuum tube amplifiers in that the glass vaccum tube section is on the exterior. The chassis is made of finest stainless steel and plated with a high....
This tube amplifier is the best choice for HIFI friends a first choice for music lover, see beautiful and sound beautiful, it's the Dared best-selling....
Earwax Vacuum, Strong Suction 6 Gear KDO Earwax Vacuum Wax Remover Gear Indicator Ear Wax Removal Safe Soft Silicone Tip Ear Cleaner Tool Water Remover Kit for Human Adults and Pets
...ar Spoon (safe). It’s clean and hygienic – there are no water, gels, liquids, or messy fluids used which can significantly reduce the risk of the infections often associated with traditional cleaning methods..
【HELP RELIEF VARIOUS SITUATIONS】Perfect ear wax suction machine for swimmers，adults, kids, itchy ears, and pets. This ear wax removal kit comes with a 360°silicone spiral ear bursh for dry earwax and double-ends ear cleaner for hard big wet earwax that will help you do auxiliary cleaning. USB rechargeable and long-lasting standby time made it suitable for traveling and convenient to carry. It is easy to clean with a separable storage bin and machine body..
【MULTIFUNCTIONAL VACUUM KIT】The earwax vacuum with 3 features: ear wax removal, blackhead removal，and nasal aspirator. Supporting tools are very helpful and guaranteed results. Very nice tool and way cheaper than an ENT visit..
... are always on the way to improve the quality of our ear vacuum wax remover. We designed the ear spoon with full body silicone material, you will feel very comfortable and safe when you use it. Before using it, you need connect 2.36 inch long silicone tube so that your ears will not be disturbed by the sound of the machine. The decibel is between 15-30 decibels, it is lower than the normal sound of human speak..
✔VERY EASY TO USE & CLEAN - The streamlined design of the ear suction vacuum is ergonomically and easy to grip, press once to rise one level of suction power. It built-in high quality rechargeable battery，it can be used for 28 days on a single charge.You can easily clean the removable storage compartment. The attached tools will help you do auxiliary cleaning. 360° silicone brush for dry ear wax and three-ring ear spoon for hard large oil ear wax..
✔ PROTECT OUR ONLY EARTH - Our ear suction is a reusable product. High quality assures it has a long lifetime, reduce one-off cotton swab bringing pressure to our planet. Please read the instructions carefully before first use. If it is stubborn earwax and you feel the Level 5 suction is too weak, you c....
[Battery Saving Technology]: With low mode, the S12 cordless vacuum has 40 minutes of battery life. Our unique battery saving technology ensures that the suction of the vacuum cleaner is always in a state of high power and low power loss..
[Lightweight + Detachable Battery]: The main machine weights only 4.8lb which can be equipped with different attachments for different tasks. Buying a spare battery doubles the battery life, up to 80 minutes of running time, no waiting for charging..
...ner is equipped with a 5-stage sealed cyclone filtration system that can capture 99.99% of dust particles as small as 0.1 microns. Combined with a high-efficiency HEPA filter and high-density mesh filter, the overall filtering performance is twice that of the ordinary filter. This can extend the service life of the machine, discharge purified air, and prevent secondary pollution by preventing the motor from being blocked by dust..
【45Mins Long Runtime】This cordless stick vacuum uses 8-cell lithium-ion batteries, each with a capacity of 2500m-Ah, which provides up to 45 minutes of fade-free operation and 5 times of usage life to meet your daily cleaning needs. The rechargeable cordless stick vacuum is equipped with a removable battery design, allowing you to freely choose to charge the whole machine or charge the battery separately. (The spare battery for the lightweight cordless vacuum can be purchased separately to increase the running time.) This rechargeable cordless household vacuum is an excellent choice for deep cleaning pet hair, carpets, and hard floors..
【150° Flexible LED Brush Head】This stick vacuum cleaner cordless with an LED headlight can easily track dust and debris in dark corners. Its flexible 150° sideways rotation and 90° ....
ERGOMASTER 750W Drywall Sander, Variable Speed Electric Wall Sander With Vacuum System, LED Lights, 12 Sanding Disks & Carrying Bag (Unfoldable)
... Equipped with 750W powerful copper motor, this ERGOMASTER electric drywall sander can quickly grind the wall and keep strong heat dissipation. 6 variable speeds from 800 to 1750 rpm for, the sander can easily adjust to meet different grind needs..
【360° Rotating Sanding Disk & LED Linght】 This drywall sander machine is equipped with a 360° rotatable sanding disc, which can easily sand all corners or grind ceilings vertically. With bright and soft 360°surrounding LED light strip, helping you to work better even in the dark..
【Automatic vacuuming】 This drywall sander comes with a vacuum tube and a dust bag to vacuum while sanding. Say goodbye to dust injuries and bring you a healthier working environment..
【Extensible Handle and 12Pcs Sander Pads】This sanding machine come with an extensible handle, which allows you to sand ceiling easily even when standing on the ground. In addition, 12pcs round sandpapers with different forces of friction are included to meet your different needs..
【Practical accessories】 Equipped with 12 pieces of sandpaper, 1 hose, 1 vacuum bag, 2 carbon brushes, 4 gaskets, 1 hex wrench, and 1 carrying bag. This drywall sander is can fully meet the needs of the professional wall polishing work..
MATCHED PAIR 6P1P-EB NOS Vacuum Tubes – UPGRADE FOR CHINESE 6P1 VACUUM TUBES. The 6P1P-EB vacuum tube is a vintage miniature 9-pin beam-tetrode. The “-EB” designation at the end of the 6P1P tube code designates a long-life (E) and high-reliability (B) version of the 6P1P tube. IMPORTANT: These tubes ARE NOT a replacment for 6N6, 6N6P or 6N1P tubes..
PLEASE NOTE: 6P1P-EB (cryillic 6П1П-EB) tubes are “beam tetrodes” and CAN NOT be used as a replacement for dual triode tubes such as 6N1P (6H1П) , 6N1P-EB (6H1П-EV) 6N6 or 6N6P (6H6П) tubes. *****AMPLIFIER DAMAGE CAN OCCUR IF YOU SUBSTITUTE THE WRONG TYPE OF TUBE. 6P1P-EB tubes can only be used as a direct replacement for 9-PIN Chinese 6P1 tubes. Carefully determine the type of tube used in your amplifier before ordering..
TESTED AND MATCHED by experienced engineers using Amplitrex tube testers to evaluate the electrical parameters of the tubes. Tubes are evaluated for plate current (ip), mutual conductance, tube gain, leakage and noise. After matching, the tubes are evaluated for sound quality in an amplifier. If any deficiencies are found the tubes are not sold. Less than 50% of the 6P1P-EB-tubes we test and audition pass our standard for high fidelity audio use and are used in our Platinum....
BLACK+DECKER BV6000 High Performance Blower/Vac/Mulcher (Renewed)
The 12 amp motor operates a 3-in-1 blower, vacuum and mulcher all in one.
250 mph blower with 2 speed selections. Disposable leaf bag system.
Weight- 8.1 pounds. Blower ideal for clearing driveways, sidewalks, decks, and garages of debris and fall leaves from yard. Heavy-duty vacuum is ideal for vacuuming leaves, grass clippings, twigs, pine needles, and other lawn debris.
Can grind up to 16 bags of mulch down to one.
Easy-change between vacuum and blower. Includes Blow Tube, Vacuum Tube, EZ-Empty reusable collection bag and Concentrator.
