【Suitable size】Be suitable for 3.7V Li-ion & 1.2V Ni-MH cylindrical rechargeable battery of size between: (diameter: 0-22mm, height: 34-70mm). .
【Different current】Capable of charging 4 batteries of different size and with different capacity simultaneously.Each of the four battery slots monitors and charges independently.4 optional charging current: 300mA / 500mA / 700mA / 1000mA..
【Current protection】LCD displays charging current, voltage, capacity, impedance and charging time.Features over current protection, over charge protection, short circuit protection, and battery polarity reverse connection protection..
【Output current】Charger, fast test and normal test modes, test modes test the maximum capacity of the batteries. USB output can charge your 5V electronic devices (such as phones) when putting the Li-ion batteries in the slots. Automatically stops charging when complete..
QUICK OVERVIEW OF FDA APPROVED COVID 19 TEST KIT AT HOME: Fact about the Accuracy, Differences between a Pcr and Antigen Tests, At-Home covid-19 Test To Avoid & Retailers selling it
Easy-to-use at-home COVID-19 testing kit provides results in just 10 minutes.
non-invasive design makes it easy to gently swab your nose, place in pre-filled tube, and quickly get rapid test results.
FDA Emergency Use Authorized and FSA/HSA eligible.
Home COVID-19 test is quick, simple and designed for self-collected nasal swabs, ages 14 or older.
Ages 2+ can be tested if adult collects sample.
straightforward results with pink or blue line on test strip.
At-home COVID-19 screening is for those with or without symptoms and takes approximately 10 minutes.
this listing is for a single test kit. This test kit does not provide a document to present for certain uses, including air travel, re-entry requirements, or testing programs. Please check the requirements for your specific testing needs.
Each kit includes: 2 individually-wrapped sterile foam swabs in order to test twice over 3 days with at least 24-36 hours between tests, pre-filled tubes (no measuring/counting drops), tube holder, instruction sheet, patient fact sheets.
How To Use: 1. Swab - Collect a gentle nasal swab sample. 2. Swirl - After adding the swab to the solution tube. 3. Dip - Put the strip into the tube. 4. Read Results - Straightforward and easy-to-read results.
Sony Glass Sound Bluetooth Speaker - LSPX-S3 Bundle with Power Bank and USB-C Cable
Place the Glass Sound Speaker anywhere in your room. The entire organic glass tube vibrates and delivers exceptionally clear sound that spreads 360 degrees, so you hear crystal-clear sound wherever you are in the room..
Three actuators vibrate the organic glass tube, turning the entire surface into a speaker. Unlike the directional sound of conventional tweeters, the cylindrical shape of the glass tube delivers precise sound quality from every angle..
The organic glass tweeter has a large surface area to deliver room-filling sound across long distances. Organic glass creates a beautiful atmosphere just like a glass lantern..
IN THE BOX: Sony Glass Sound Bluetooth Speaker | USB Cable | Cleaning cloth | Authorized Sony Limited Warranty.
BUNDLE INCLUDES: Deco Essentials 6FT Braided Type-C Charge & Sync USB Cable | PhoneSuit Energy Core Studio Battery Pack (20,000mAh) | Microfiber Cleaning Cloth.
...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 Grade sets..
TEST RESULTS CLEARLY MARKED on the tube boxes with data for both ip and Gm attached to the individual tube boxes. The tubes chosen for these matched pairs have close electrical parameter matching (ip and Gm are within 5% tubes). Individual matched pairs will have identical date codes..
BUY WITH CONFIDENCE – Our Platinum Grade 6P1P-EB vacuum tubes are backed by Riverstone Audio’s no-nonsense 3-year warranty – THE BEST WARRANTY AVAILABLE in the audio tube....
12PK Test Tubes, 30ml - Bakelite Screw Cap with Rubber Liner - Borosilicate 3.3 Glass - 3.9\ x 1\ - Round Bottom - Leak Proof - Eisco Labs
INDUSTRIAL QUALITY || Pack of 12, round bottom test tubes with a 30ml capacity. Each test tube is made of high quality, heavy duty, Borosilicate 3.3 glass.
BAKELITE SCREW CAP || Each test tube is fitted with a Bakelite screw cap with a rubber liner to ensure a leak proof seal.
DIMENSIONS || Each test tube measures 3.9" tall and is 1" wide (including cap).
AUTOCLAVABLE || Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks.
GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use.
uxcell 304 Stainless Steel Test Tube Holder Lab Stand Rack 8 Hole 3 Layer for 26-30mm Tubes
Made of 304 Stainless Steel, durable and light weight, easy to carry. It can be used to place the test tube in an orderly manner in the laboratory, so as to save a lot of space, and can be used as a carrier to better move the test tube..
Highly polished surface, no edges and sharps, chemical and corrosion resistant..
3 Layer, fit for 26 to 30mm test tubes, round holes, hold 8 tubes..
Economical and space-saving rack for applications in lab or at home..
Twdrer 25 PCS 50ml Clear Plastic Graduated Conical Centrifuge Tubes with Screw Cap and Rack for Scientific Experiments,Halloween,Christmas,Candy Storage,Party Decoration
Material: Made of high quality plastic material,safe,durable and sturdy.
Size: The tube: 29mm x 120mm,volume: 50ml,hole diameter of test tubes rack: 31mm,25 holes.
Screw caps: The cap can be closely screwed to the centrifuge tube which has great performance of sealing and prevent liquid leaking effectively.
Detachable centrifuge tubes rack: Please be CAREFUL when installing the test tube rack on account of the test tube holder is a little fragile.
Suitable scene: It is not only ideal for scientific experiments and storing beads,spices,liquids,seeds and more,but also can be used for mixing drinks to decorate Halloween,Christmas and theme parties perfectly.
60Pack Plastic Test Tubes with Caps 45ML Clear Bath Salt Tubes Gumball Candy Tubes Tube Container Vials for Scientific Experiments Party Favors Decorate The House Candy Storage
60 PACK CANDY TUBES FOR GUMBALLS: The clear test tubes come with metal screw caps, high quality and non-toxic with good seal, ideal for DIY bath salt tubes and candy tube containers.
45ML DURABLE PLASTIC TUBES: The tubes are made of sturdy PET plastic, as transparent as glass, but not break easily, very safety test tube choice for children, as candy bottles rack, storage small items or use in lab.
LEAKPROOF AND PORTABLE: Unique screw caps design ensures the sealing performance, which can be used to storing handmade beads, powders and liquid, very convenient to storage and carry.
TUBE CONTAINERS SIZE: Vials Size: 5.5x0.98Inch (H x W), Vial Capacity: 1.5oz, large enough vials for bath salts, gumball, candy, jelly, chocolate bean, cookie nuts packaging.
MULTI-FUNCTION TEST TUBE: Widely used in DIY home project, party decorations and lab science test, such as homemade bath salt tubes, holding craft items bottles, chocolate M&M’s tubes.
General Hydroponics pH Control Kit for a Balanced Nutrient Solution
General Hydroponics pH Control Kit contains everything you need to measures pH levels of your hydroponic grow reservoirs.
RELIABLE RESULTS: The streamlined testing system delivers fast, accurate, and easy-to read results every time.
ALL-IN-ONE KIT: Includes 8 oz. General Hydroponics pH Up Liquid, 8 oz. General Hydroponics pH Down Liquid, 1 oz. Test Indicator, test tube, an eyedropper, and a pH level chart.
THE PREFERRED WAY OF TESTING pH: Seasoned growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease-of- use.
EASY TO USE: To use, simply fill a test tube halfway with nutrients, add a few drops of pH test indicator, and observe the coloration of the liquid.
