Бумага индикаторная универсальная pH 0-12 100 полосок
100% available
-30%

Universal indicator paper pH 0-12 100 strips

SKU:bumaga-100
Brand name:Lachema
To compare
To favorites
Universal indicator paper 100 pcs, manufactured by LACHEMA (Czech Republic) is designed to measure the concentration of free hydrogen ions (acidity, alkalinity) in the range from 0 to 12 units
Dimensions:10 × 4 × 4 cm
Gross weight:0.05 kg
Type:Paper
Brand:Lachema
Kyiv, M Minska:
In stock
Kyiv, M Poznyaki:
In stock
141 грн.200 грн.
11
Виробник
Замовити через:
Description
Features
Reviews 2

Universal indicator paper is designed to determine the level of acidity of liquid media. It is thin paper strips with special impregnation. Upon contact with an acidic liquid medium, the indicator zone changes its color depending on the level of its acidity. Color is an indicator that helps determine the pH level on a scale of 0 to 12 units. The packaging has a color reference scale with which to compare the strip that has changed color under the action of the medium.

The use of pH test strips includes the following steps. The strip is moistened in the test solution for 1 second so that the indicator zone is completely immersed in the solution. Then the strip is removed, and the color of the indicator zone of the strip is immediately compared with the colored squares of the comparison scale on the side surface of the plastic tube. Assess the similarity of staining and determine the pH value.

In the cosmetics industry

With the help of litmus indicator paper, the correct combination of emulsifiers, stabilizers is determined in the production of creams, lotions, masks and other cosmetics.

Indicator paper for chemical production

Universal indicator paper for determining the pH level of process media and all other liquids and media.

Medicine and laboratory research

Litmus indicator paper is applicable in laboratory studies of urine, saliva and other medical tests.

Indicator paper in research activities

It is difficult to overestimate the role of litmus paper in scientific developments. Determining the pH of a solution, its acidity or alkalinity is necessary for any study.

In addition, you can buy indicator paper for microbiology and analytical chemistry.

Litmus indicator paper for determining the pH of pool water

Full preparation of water for the pool is possible only after determining the pH of the water. It is after determining acidic or alkaline water that further actions can be carried out: pH regulation, addition of disinfectants, algicides, flocculants, etc.

pH measuring range:0-12.

Number of strips in a tube:100 pieces.

Production:Czech Republic, Brno.

Designed to determine the pH in the range of 0-12 in increments of 1 pH unit. In this case, the error can fluctuate around "1" (units) for concentrated solutions and reach 3 in the case of determining the pH of weakly concentrated solutions (water, soil extracts, etc.).

Features
Dimensions
Gross weight
Type
Brand
Manufacturer's code
Packaging
Form
Colour
Country
Shelf life
UKT ZED
No reviews yet — your comment may be first.
All reviews 2
Олена Суровцева
Відправили швидко, індикатор працює

Переваги
Показують різницю між кислим і лужним середовищем

Недоліки
Таке враження, що індикатор протермінований
Тетяна
Відправили швидко . Гарно запаковані скляні палички і полоски індикатори pH.
Замовляю щось в цьому магазині вже не перший раз. Рекомендую
general rating
Reviews with rate
100%
2 review
Show all reviews
З цим товаром також купують
100% available
Pasteur pipette 3 ml non-sterile
SKU:pipetka-pastera-3-ml
3 грн.
In stock
100% available
-51%
Litmus indicator paper pH 1-14 set of 72 strips
SKU:lakmus-72
35 грн.72 грн.
In stock
100% available
-17%
Packing tape 45 mm x 200 m
SKU:skotch-45-200
63 грн.76 грн.
In stock
100% available
-4%
Bottle dispenser El Studio 50 ml red
SKU:flakon-dozator-50-r
7.20 грн.7.50 грн.
In stock
100% available
-4%
Bottle dispenser El Studio 50ml yellow
SKU:lakon-dozator-50-y
7.20 грн.7.50 грн.
In stock
Рекомендовані
100% available
-46%
Test strips for measuring water in the pool 6 in 1 (Total Cl, Free Cl, pH, Alk, CYA, Total Hard), 50 pcs
SKU:GJ163
150 грн.280 грн.
Still have 2 qty