Hledali jste: Papírky indikační
Ready for immediate dip and read processing, indicator papers determine the contents of a sample through simple colour comparisons with supplied charts. Saturated with a mixture of several reagents, the fast-acting quantitative detectors provide accurate colorimetric answers. The sharp colour appearance facilitates routine pass-or-fail assessments. While universal litmus indicator papers provide acidity or alkalinity readings, graduated tests give specific element levels. Use these compact tests in the laboratory or on-site.
Papír octanu olovnatého Reag. Ph. Eur. 1048102 pro detekci sirovodíku a sirovodíku
Supplier: VWR Chemicals
Indicator Papers, Lead (II) acetate paper, strips, Plastic bottle
Expand 1 Items
Humidity indicator 3 spot cards
Supplier: DESCO
Humidity indicator cards (HICs) are printed with moisture sensitive spots which respond to various levels of humidity with a visible colour change from blue to pink.
Expand 1 Items
VWR®, papír s bromidem rtuťnatým (Reag. Ph. Eur 9. 1052101) pro stanovení arsenu
Supplier: VWR Chemicals
Indicator Papers, Mercuric bromide paper, 50 pieces
Expand 1 Items
VWR®, Reag. Ph. Eur. 1085101 Škrobový jodičnan draselný
Supplier: VWR Chemicals
Indicator Papers, Škrobový papír s jodičnanem draselným Reag. Ph. Eur. 1085101
Expand 1 Items
Testovací papírek napuštěný chloridem kobaltnantým, in strips for detection of water vapour
Supplier: VWR Chemicals
Each book contains 20 leaves measuring 2,5×0,5'' (Cobaltous chloride).
Expand 1 Items
Titan Yellow Paper Reag. Ph. Eur. 1090901, VWR®
Supplier: VWR Chemicals
Indicator Papers, Titan yellow paper Reag. Ph. Eur. 1090901, KIT
Expand 1 Items
Starch Potassium Iodide Paper Reag. Ph. Eur. 1085106
Supplier: VWR Chemicals
Indicator Papers, Starch potassium iodide paper Reag. Ph. Eur. 1085106, Plastic bottle for solids
Expand 1 Items
Humidity indicator cards
Supplier: DESCO
Humidity indicator cards (HICs) are printed with moisture sensitive spots which respond to various levels of humidity with a visible colour change from blue to pink.
Expand 2 Items
Test papers, lead acetate papers
Supplier: MACHEREY-NAGEL
These test papers allow quick and easy detection of hydrogen sulphide. This gas occurs in the processing of raw oil. It is toxic even in low concentrations. Therefore, critical points are carefully checked. Sulphide containing solutions also give a positive reaction.
Expand 3 Items
Moisture indicators
Supplier: MACHEREY-NAGEL
The test is used for the quick and easy determination of the relative atmospheric humidity. The paper is simply exposed to the atmosphere in question. When the colour of the pad does not change anymore, the humidity can be read off.
Expand 1 Items
Hydrogen sulphide paper
Supplier: Hach
Indicator paper, Hydrogen sulphide test papers for test kit HS-C
Expand 1 Items
Test Papers, Potassium Iodide Starch Papers
Supplier: MACHEREY-NAGEL
The 816 N version comes in a classic test paper reel. You can choose the required test paper length simply by tearing the paper. Thus, MN 816 N is especially suited to be dipped into solutions.
Expand 2 Items
Specializované testovací papírky v dávkovačích, Whatman™
Supplier: Whatman products (Cytiva)
Cytiva offers a range of pH indicator and test papers to meet specific needs. These high-quality products combine ease-of-use with unsurpassed accuracy and consistency.
Expand 3 Items
Indicator papers, moisture
Supplier: GERBER FUNKE
Indicator paper for the determination of the moisture distribution in butter.
Expand 1 Items
pH-indikační papírek fenolftalein
Supplier: Lach-ner S.R.O.
Indicator Papers, pH-indikační papírek fenolftalein
Expand 1 Items
Starch potassium iodide paper Reag.Ph.Eur., Supelco®
Supplier: Merck
Potassium iodine paper is used for the determination of oxidising agents.
Expand 1 Items
Lead (II) acetate paper Reag. Ph. Eur. 1048102 for detection of hydrogen sulphide and sulphide
Supplier: REAGECON
Indicator Papers, Testovací papírek napuštěný octanem olovnatým Reag. Ph. Eur. 1048102 for detection of hydrogen sulfide and sulfide
Expand 1 Items
Reagenční papírek - jodoškrobový
Supplier: Lach-ner S.R.O.
Použití: detekce oxidačních látek ve vodném prostředí.
Expand 1 Items
Test paper, Lead (II) acetate, Supelco®
Supplier: Merck
Lead (II) acetate paper is used for the determination of sulphide and hydrogen sulphide.
Expand 1 Items
Testovací papírek napuštěný bromidem rtuťnatým Reag. Ph. Eur. 1052101 for the determination of arsenic
Supplier: REAGECON
Indicator Papers, Testovací papírek napuštěný bromidem rtuťnatým Reag. Ph. Eur. 1052101
Expand 1 Items
: KIMBERLY CLARK
: Integra
: Industrial Physics
: Testo
: Integra
: VWR Collection
: VWR Collection
: VWR Collection
: Thermo Fisher Scientific
: VWR Collection
: VWR Collection
: Integra
: VWR Collection
: VWR Collection
: Industrial Physics