Test reagents and indicators are essential auxiliary materials for analytical chemistry experiments. Our product portfolio includes acid-base indicators, redox indicators, complexometric indicators and general analytical test reagents, with sensitive color change, stable performance and long service life, suitable for various laboratory qualitative detection and titration analysis.
Test Reagents & Indicators
Showing 51–75 of 301 results
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Bromocarboxylic Acid Green Indicator Solution | 100mL | Biochemical Assays Standard Material
Add to cartBromocarboxylic acid green indicator solution with concentration 0.1%, volume 100ml (cas: 76-60-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Bromocresol Green Indicator Solution | 2 components | 50mL | Biochemical Assays Standard Material
Add to cartBromocresol green indicator solution with concentration 2 components, volume 50ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Bromocresol Purple Indicator Solution | 0.1%(w/v) | 50mL | Biochemical Assays Standard Material
Add to cartBromocresol purple indicator solution with concentration 0.1%(w/v), volume 50ml (cas: 115-40-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Bromophenol Blue Indicator Solution | 0.5g/L | 100mL | Biochemical Assays Standard Material
Add to cartBromophenol blue indicator solution with concentration 0.5g/l, volume 100ml (cas: 115-39-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Bromophenol Blue Indicator Solution | 1g/L | 500mL | Biochemical Assays Standard Material
Add to cartBromophenol blue indicator solution with concentration 1g/l, volume 500ml (cas: 115-39-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Bromothymol Blue (bromothymol Blue) Indicator Solution | 0.05%(w/v) | 50mL | Biochemical Assays Standard Material
Add to cartBromothymol blue (bromothymol blue) indicator solution with concentration 0.05%(w/v), volume 50ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Bromothymol Blue Indicator (bromothymol Blue Indicator) | 0.05%(w/v) | 500mL | Biochemical Assays Standard Material
Add to cartBromothymol blue indicator (bromothymol blue indicator) with concentration 0.05%(w/v), volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Bromothymol Blue Indicator (bromothymol Blue Indicator) | 1g/L | 100mL | Biochemical Assays Standard Material
Add to cartBromothymol blue indicator (bromothymol blue indicator) with concentration 1g/l, volume 100ml (cas: 76-59-5) suitable for laboratory analytical applications ensuring high precision and reliable res…
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Bromothymol Blue Indicator Solution | | 100mL | Biochemical Assays Standard Material
Add to cartBromothymol blue indicator solution with concentration specification: 100ml, volume 100ml (cas: 76-59-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Calcium Carboxylate Indicator | refer to certificate | 25g | Biochemical Assays Standard Material
Add to cartCalcium carboxylate indicator with concentration refer to certificate, volume 25g suitable for laboratory analytical applications ensuring high precision and reliable results
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Calcium Hydroxide Test Solution | 3g/L | 500mL | Biochemical Assays Standard Material
Add to cartCalcium hydroxide test solution with concentration 3g/l, volume 500ml (cas: 1305-62-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Calcium Indicator | 1% | 50g | Biochemical Assays Standard Material
Add to cartCalcium indicator with concentration 1%, volume 50g suitable for laboratory analytical applications ensuring high precision and reliable results
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Catechol Violet Indicator Solution (Catechol Violet) | 0.1%(w/v) | 50mL | Biochemical Assays Standard Material
Add to cartCatechol violet indicator solution (catechol violet) with concentration 0.1%(w/v), volume 50ml (cas: 115-41-3) suitable for laboratory analytical applications ensuring high precision and reliable r…
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Chloride Detection Reagent | 7 components | 7pcs/set | Biochemical Assays Standard Material
Add to cartChloride detection reagent with concentration 7 components, volume 7pcs/set suitable for laboratory analytical applications ensuring high precision and reliable results
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Chlorine Dioxide Detection Reagent (cresol Red Spectrophotometry) | 5 components | 5 bottle/set | Biochemical Assays Standard Material
Add to cartChlorine dioxide detection reagent (cresol red spectrophotometry) with concentration 5 components, volume 5 bottle/set suitable for laboratory analytical applications ensuring high precision and re…
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Chloroimino-2, 6-dichloroquinone Test Solution In Ethanol | 5g/L | 100mL | Biochemical Assays Standard Material
Add to cartChloroimino-2, 6-dichloroquinone test solution in ethanol with concentration 5g/l, volume 100ml (cas: 101-38-2) suitable for laboratory analytical applications ensuring high precision and reliable …
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Chrome Azurol S Indicator Fluid | 1.0g/L | 100mL | Biochemical Assays Standard Material
Add to cartChrome azurol s indicator fluid with concentration 1.0g/l, volume 100ml (cas: 1667-99-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Chrome Black T Indicator | 0.50%(w/v) | 50mL | Biochemical Assays Standard Material
Add to cartChrome black t indicator with concentration 0.50%(w/v), volume 50ml (cas: 1787-61-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Citrate Acetic Anhydride Test Solution | 20mg/mL | 100mL | Biochemical Assays Standard Material
Add to cartCitrate acetic anhydride test solution with concentration 20mg/ml, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Citric Acid Sodium Molybdate Reagent (Quinomolybdate Citrate Precipitant)(GB/T 13173-2021) | / | 500mL | Biochemical Assays Standard Material
Add to cartCitric acid sodium molybdate reagent (quinomolybdate citrate precipitant)(gb/t 13173-2021) with concentration /, volume 500ml suitable for laboratory analytical applications ensuring high precision…
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CMP Indicator | | 1g | Biochemical Assays Standard Material
Add to cartCmp indicator with concentration specification: 1g, volume 1g suitable for laboratory analytical applications ensuring high precision and reliable results
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Congo Red Indicator Solution | 2 components | 50mL | Biochemical Assays Standard Material
Add to cartCongo red indicator solution with concentration 2 components, volume 50ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Copper Iron Reagent | 3g/L | 100mL | Biochemical Assays Standard Material
Add to cartCopper iron reagent with concentration 3g/l, volume 100ml (cas: 135-20-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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Copper Pyridine Test Solution | / | 100mL | Biochemical Assays Standard Material
Add to cartCopper pyridine test solution with concentration /, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Copper-BCA Reagent | 2 components | 50mL/100mL | Biochemical Assays Standard Material
Add to cartCopper-bca reagent with concentration 2 components, volume 50ml/100ml suitable for laboratory analytical applications ensuring high precision and reliable results

