Новое поступление
Магазина a784914676a Store работает с 03.11.2017. его рейтинг составлет 87.18 баллов из 100. В избранное добавили 260 покупателя. Средний рейтинг торваров продавца 4.5 в продаже представленно 2863 наименований товаров, успешно доставлено 384 заказов. 117 покупателей оставили отзывы о продавце.
Характеристики
*Текущая стоимость 16919.31 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
Месяц | Минимальная цена | Макс. стоимость | Цена |
---|---|---|---|
Aug-18-2025 | 21487.34 руб. | 21917.44 руб. | 21702 руб. |
Jul-18-2025 | 17427.43 руб. | 17776.21 руб. | 17601.5 руб. |
Jun-18-2025 | 21149.80 руб. | 21572.86 руб. | 21360.5 руб. |
May-18-2025 | 20980.1 руб. | 21400.63 руб. | 21190 руб. |
Apr-18-2025 | 16750.96 руб. | 17085.49 руб. | 16917.5 руб. |
Mar-18-2025 | 20641.14 руб. | 21054.15 руб. | 20847.5 руб. |
Feb-18-2025 | 20472.64 руб. | 20881.72 руб. | 20676.5 руб. |
Jan-18-2025 | 20303.41 руб. | 20709.90 руб. | 20506 руб. |
Описание товара
Brand NameNoneDIY SuppliesELECTRICALMeasurement unitpiece/piecesEach pack1Model0-40016 919,31 ₽16 919,31 ₽loader
Product Name: sulfite test paper
Product introduction:
Test paper name | Test range | Test times |
Sulfite test paper | 100 bars / boxes | |
0-10-40-80-180-400mg/l |
Packing specifications: barreled, 100 / box
Shelf life: 18 months
Product features
Easy to operate - very simple steps, no other auxiliary supplies
Accurate and reliable - classical colorimetric analysis, multi level testing requires visual reading with color cards
Convenient: sample just 0-1 minutes, outdoor detection easy to carry
Stable and reliable using dry sealing barrel packaging, shelf life of up to 1-3 years
Matters needing attention
1. take out the test paper carefully, don't touch the test paper reaction end, so as not to pollute the test paper
2. the liquid to be tested is colorless or light color, the color of the liquid need decolorization treatment to be detected
3. use lean forward to read the operation instructions and matters needing attention on the barrel
Instructions:
1. test paper color sensitivity lower limit is generally 0.2 mg / liter, the detection liquid is lower than the lower limit, can use colorimetric tube to determine. 2., the use of methods and PH test paper method is the same, several seconds - dozens of seconds can be quantitative. 3. concentration quantitative and color card contrast, color card is generally divided into 5 gradients.
Test paper name | Test range | Test times |
Sulfite test paper Sulfite Test | 10-40-80-180-400mg/l SO3 | 100 bars / boxes |
Instructions: 1. test paper color sensitivity lower limit is generally 0.2 mg / liter, the detection liquid is lower than the lower limit, can use colorimetric tube to determine. 2., the use of methods and PH test paper method is the same, several seconds - dozens of seconds can be quantitative. 3. concentration quantitative and color card contrast, color card is generally divided into 5 gradients.
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