Additional information
Origin | Mainland China |
---|
43.55 $
129983 in stock
Origin | Mainland China |
---|
Bullet Points:
1、15 in 1 Water Test:Total alkalinity,pH,Hardness,iron,copper,Lead,Nitrate,Nitrite and other 15 projects in total,Water quick test, provides results in a matter of seconds
2、Health: Test strips are Suitable for drinking water, aquarium, fish tank, swimming pool and spa, industrial water, pond, hot spring water testing
3、professionl:High-quality water tester with precise colour coordination and high sensitivity,Use professional health drinking water test strips to test water quality standards.
4、.Easy to use: Dip the drinking water test paper into the water for2 seconds, hold it in the air for about 1min,then adjust the color of the bottle back to get the reading.
5、Easy to carry:100 pieces,water quality should be tested weekly, Drinking water test strips are easy to handle even for beginners.
Specification:
Name: 15-in-1 Water Quality Test Strip
Accuracy: 96
Quantity: 100pcs
Material: PET
Certification: FDA, CE, ISO
Advantage: anti-VC interference ability
Scope of application: Suitable for testing of drinking water, aquariums, fish tanks, swimming pools and spas, industrial water, ponds, hot springs, etc.
15 tests: PH, residual chlorine, total chlorine, hardness, total alkali, copper, iron, lead, nitrate, nitrite, carbonate, fluorine, bromine, iodine, cyanuric acid.
Testing Method:
1. Immerse the reaction area of the test strip in the test solution for 1-2 seconds, remove the test strip, and shake off the excess water on it.
2. After 1 minute, compare the reaction zone of the test strip with the color of the color chart to determine the test value of the test solution.
3. The colorimetric time should be controlled at about 1min. If the time is too long or too short, it will affect the reading.
Packing List:
1 x Bottle of Water Test Strip
Description: The 16-in-1 Water Quality Test Strips are suitable for various places to test the water quality, such as domestic and industrial water, well and tap water, pool and spa, hot springs, fish tanks, and aquariums, etc. The Water Testing Strips Kit will provide you with a fast and accurate Take 5-10mL of the samples, then take out some of the cleaned samples for testing after standing for a while.2. Carry out the test at a room temperature of about 25°C.Testing Methods:1. Immerse the reaction area of the test paper in the solution to be tested for 1-2 seconds, [...]
57.94 $ Add to cart100 Pcs Water Test Strips 16-in-1 Aquarium Water Quality Test Strips for Water Quality Check Aquarium Fish for Tank PoolOOTDTY Description:brand new and high qualityFeatures: High quality water tester with precise color coordination and high sensitivity, use professional for Health drinking water test strips to test water quality standards.Soak the drinking water test paper in the water for 2 seconds, keep it in the air for about 1 min, then adjust the color of the bottle to get the reading.Easy to carry 100 pieces test strips with container, the water quality should be tested weekly, the test strips for [...]
52.98 $ Add to cart15pcs/lot 4.01 6.86 9.18 PH Meter Calibration Point PH Buffer Powder Measure Calibration Solution For PH Test Meter Item Describe: 1. Type:4.01/ 6.86 /9.18 Calibration Point 2. Each Pack Volume: 250 ml. 3. Each powder packet/sachet makes 250ml of solution when mixed with distilled or deionized water 4. Accuracy: ±0.01pH at 25°C note: 1. Due to manual measurement, please allow 1-2CM difference. 2. Due to many factors, such as the resolution, brightness, contrast of the computer screen, the true color may be slightly different from the picture. For the final color, please refer to [...]
46.43 $ Add to cartNew Store Promotion!!! SD card adapter onefavor PCMCIA card reader for Mercedes Benz MP3 memory The adapter is special designed for Mercedes Benz use, it's a perfect match for MP3 player under PCMCIA command system. And support 2GB, 4GB, 8GB, 16GB, 32GB SD cards. Super good quality can compare favourably with the original one. Within the card, the adapter is perfectly fit your car, no extra card expose out. There's a spring inside the adapter, users just gently pushing the card, the card will popup automatically. And users can keep the adapter inside the car if you like [...]
67.94 $ Add to cartbody { font-size: 75; color: #000; font-family: Open line-height: 1.3; } dl { margin: 0px; width: 480px; float: left; } dt { width: 100px; height: 15px; float: left; } dd { width: 240px; height: 15px; float: left; } dl dt { margin: 0px; line-height: 22px; color: #474747; font-size: 14px; font-family: tahoma; } #product-desc { width: 100; height: 209px; } #description { width: 100; height: 50; [...]
66.41 $ Add to cartWholesale White Memory TF Card Game Card Micro SD Card Reader For PSP Version 6.0 SD2VITA For PS Vita PSV 1000/2000 Adapter Description Feature Eco-friendly material, wear and corrosion resistant, exquisite and durable. With high quality and good performance, a perfect choice for your SD card. Compatible for PS Vita Henkaku 3.65 Micro SD Memory Card. Please note that adapter only, Memory Card is not included Description: Item type: Adapter Color: White Compatible with: for PS Vita Henkaku 3.65 Micro SD Memory Card Features -- Environmental friendly material -- With high quality and good performance Package Included [...]
44.13 $ Add to cartATX 24Pin Female to 24Pin Male Power Adapter 90 Degree Desktops PC Motherboard 24 Pin Connector for Cable Power Supply Features: Support 24Pin wiring requirements of any motherboard, which can rotate the 24Pin wiring by 90°. 90° outlet, it is very simple and convenient to plug in the power cord. specification: Interface: ATX 24Pin Female/Male Material: ABS Color: Black Size: 40 x 20 x 13mm/1.57 x 0.79 x 0.51 Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the [...]
44.58 $ Add to cart【Mini Anatomical Skeleton Model】Aliwovo skeleton models for anatomy has 45cm tall. This is a great basic and entry level skeleton. The head cover can be opened and the mandible, shoulder, elbow, wrist, knee and ankle joints are all articulating .However, the spine is not flexible. 【High Medical Quality】Our human skeleton model is made of high-quality & washable Polyvinyl chloride PVC material, tasteless, durable, corrosion resistant and environmentally friendly. Includes a colorful anatomy detailed manual of human skeletal and muscular. 【Easy To Install】Aliwovo anatomy desktop skeleton model is smallest and most basic ,entry-level, this mini human skeleton model is easily remove [...]
63.98 $ Add to cartDescription: This model is a wood-based model for learning the anatomy of the skull. It shows in detail the most important structure of different bones in the skull. The skull cant be removed and the chin tied with a spring cant be opened to the structure of the bone in the mouth. Made from PVC, the image is lifelike. Size:14x10x11CM [...]
67.69 $ Add to cartLife size Foot Ankle Joint Anatomical Skeleton Model Medical Display Study Tool Description: brand new and high quality Features: 1. A nice and helpful teaching tool. It comes with the model and a base. 2. Made of high-quality PVC, and it is easy to wash. 3. Foot Joint Model only,ther accessories demo in the picture is not included. Specifications: Material: PVC Color: White Type: Foot Joint Model Dimension: Approx. 21 x 8 x 25cm/ 8.27 x 3.15 x 9.84in Length x Width x Full Height Quantity: 1 Set Note: 1. No retail package. 2. Please [...]
69.79 $ Add to cartHeadphone Replacement Foam Pad Ear Pad Sponge High Quality Stretch Cotton Headphone Case Ear Pads Description: 100 brand new and high quality Made of high quality stretch cotton Fine sponge, fine pores and good toughness High elasticity, durable and soft The ear foam will improve the bass performance of your headphones Ideal replacement for your lost or broken ear pads Item Category: Headphone Case Material: high quality stretch cotton Colour: Black Quantity: a pair Size: 35MM 40MM 45MM 50MM 55MM 60MM 65MM Specifications: Made of high quality stretch cotton Fine sponge, fine pores [...]
40.38 $ Add to cart1.Material: TPE+Metal 2. Category: 3.5MM / 0.14 in 3.5mm Jack Video Audio Cable Headphone+Mic Audio Splitter Male to Female Aux Extension Adapter Cable Cord for Computer PC Specification: 3. Length: About 17 cm / 6.69 in 4. One to two audio output and supports any audio players or devices mobile phones, computers, tablets, etc. Package Includes: 1 x 3.5MM one [...]
41.99 $ Add to cartDescription: High Performance Converters - Connect DisplayPort-enabled desktops and laptops major brand systems such as Lenovo, Dell, HP, Asus, etc. to a VGA monitor High-quality video - Supports resolutions up to 1080p @ 60Hz and PC graphics resolutions up to 2048 x 1152 @ 60Hz Reliable Connections - Four Shielded Cable with PVC Jacket for Maximum Video Performance and Preventing Signal Loss Prevent accidental detachment - Has the ability to lock the DisplayPort connector to ensure a secure connection Compatibility mode: Compatible with all display ports, such as digital display, PC, projector, macbook Specifications: Overall length 25cm name:Big [...]
42.14 $ Add to cartSpecification : Material: ABS Size: Approximately 7.8cm x 3.7cm x 0.9cm Color: Black Quantity: 1 set bracket + 2 anti-theft screws + 1 wrench Description : Bike-specific AirTag bracket protective cover, ABS material shell just fits an AirTag, strong and wear-resistant, not easy to damage Equipped with special screws and internal six flower tools, it cannot be unscrewed with ordinary tools, and even if it is found, it is not easy to break and anti-theft is safer Can be mounted on the frame with the water bottle [...]
41.20 $ Add to cartDescription: Instructions for use: This section requires an audio cable to be used! 1, connected to the speaker In the first way, the speaker does not have a USB interface. Plug the Bluetooth flash drive into a charger with a 5VUSB interface and connect the audio cable to the AUX port The second way, the speaker has a USB interface Plug the Bluetooth flash drive directly into the speaker USB port and connect the audio cable to the AUX port. 2, pairing Turn on the Bluetooth function of the mobile phone or computer, search [...]
40.70 $ Add to cartFeature:- Short-circuit protection with built-in fuses to prevent danger from short-circuiting of electrical appliances and ensure safe use.- When the charger is empty, it will light green. When the load is red, it will be green when charing over, ensure that the battery is fully charged without overcharging and safe DC5V/1AOutput: 4.2V/500MAAdapt to the battery: 18650Packing size: 110 x 60 x 20mm/4.33 x 2.36 x 0.79inWeight: 20gFactory inspection environmental conditions1. Using environment: temperature: 0-35°C humidity: ≤ 952. Storage environment: temperature: -25 ~ +60 ° C humidity: ≤ 853. The body temperature rise during work: when the charger working, [...]
40.40 $ Add to cartEU Extension Plug Electrical Adapter 3 In 1 Adaptor Mini Outlet Power Splitter Converter Socket 180 Degree Rotation Adjustable Product parameters:Product name: One to three wireless plugStandard Type: European RegulationNumber of holes: 3Rateds voltage: 100-240VRateds current: 10ARateds frequency: 60HzRateds power: 1500Protection function: insulation protectionShell material: ABS environmental protection materialProduct parameters:Product name: One to three wireless plugStandard Type: European RegulationNumber of holes: 3Protection function: insulation protectionShell material: ABS environmental protection materialOne [...]
41.06 $ Add to cartGaming Fingertips Sleeve Superconducting Electric Fibre Breathable Touch Screen Thumb Gloves Sensitive Finger Cover For PUBG Hot Description: Super conductive nano-level technology, thinner, more durable, and more sensitive. Thin and slender, only 0.3mm thick. Ultra-thin and breathable, you can play for 24 hours without worrying about sweat. Suitable for different finger circumference, comfortable fit and not tight. Hot fuse edging. Specifications: Material: Nano superconducting fiber Type: 28 Knitted Quantity: 1 pair Color: as show Thickness: ≤0.3mm Product size: 45 x 25 x 2mm/1.77 x 0.98 x 0.08 Package Included: 2 x Game finger covers [...]
40.53 $ Add to cart5Pcs Spen Stylus Refill Stylus Touch Pen Replacement Tip For Samsung GalaxyNote 20 Note 10 Tab S6 Tab S7 Substitute Nib Specifications: Material: ABS Suitable for: for Note20/for Note10/for Tab S6/for Tab S7 Color: black, white Packing List: Replacement Tip x 5pcs Notes: Due to the lighting effects and shooting angles, there might be some color difference, please understand. Due to manual measurement, there might be a tolerance in the product size. 1. About Feedback: 1.1 Please leave positive feedback and 5 stars if you are satisfied with our items and services. 1.2 Feedback is very important for US, [...]
40.76 $ Add to cartBaby Funny Kid Toys Spring Clockwork Toy Mini Pull Back Insect Worm Wind Up Toys For Children Boys Girls Christmas Gift Toys Bullet Points: 1、【Excellent Quality】The main material of the Wind Up Caterpillar is ABS material, which is very tough, and it is resistant to falling, and not easy to break. 2、【Cartoon Wind Up Toy adopts a vivid and cute cartoon pattern, which attracts children's interest and attention very much and is very cute, so it is a good choice for you. 3、【Exercise the limbs】Wind Up Caterpillar Toy not only swayed and swayed in the process of crawling but [...]
40.89 $ Add to cartChcę coś kupić ale szukam informacji jak zamówić... |
Kupiłem coś ale chcę poznać status zamówienia... |
Odebrałem paczkę ale mam pytanie lub problem... |
Chcę dokonać zwrotu i potrzebuję informacji... |
Droptech Sp. z o.o. droptech.polska@gmail.com |
ul. Łódzka 118, Piotrków Tryb. Sprzedajemy tylko przez internet |
NIP: 7712911090 REGON 386758083 |
Wysyłka bezpośrednio od producenta lub dostawcy |
DARMOWA WYSYŁKA + ubezpiecznie dostawy + śledzenie przesyłki |
CAŁKOWITY ZWROT podczas reklamacji |
Reviews
There are no reviews yet.