Standard buffer solutions maintain stable pH environment for biochemical reactions, chemical analysis and daily laboratory testing. Our buffer solutions feature accurate pH value, strong buffering capacity and long storage stability. Suitable for pH meter calibration, biochemical assays, water quality testing and general chemical analysis experiments.
Buffer Solutions
Showing 26–50 of 131 results
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Acetic Acid-sodium Acetate Buffer | pH=4.0 | 500mL | Biochemical Assays Standard Material
Add to cartAcetic acid-sodium acetate buffer with concentration ph=4.0, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Acetic Acid-sodium Acetate Buffer | pH=4.5 | 500mL | Biochemical Assays Standard Material
Add to cartAcetic acid-sodium acetate buffer with concentration ph=4.5, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Acetic Acid-sodium Acetate Buffer | pH=5.0 | 500mL | Biochemical Assays Standard Material
Add to cartAcetic acid-sodium acetate buffer with concentration ph=5.0, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Acetic Acid-sodium Acetate Buffer | pH=5.5 | 500mL | Biochemical Assays Standard Material
Add to cartAcetic acid-sodium acetate buffer with concentration ph=5.5, volume 500ml (cas: 127-09-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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Acetic Acid-sodium Acetate Buffer | pH=6.0 | 500mL | Biochemical Assays Standard Material
Add to cartAcetic acid-sodium acetate buffer with concentration ph=6.0, volume 500ml (cas: 127-09-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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Acetic Acid-sodium Acetate Buffer Solution | pH=4.7 | 500mL | Biochemical Assays Standard Material
Add to cartAcetic acid-sodium acetate buffer solution with concentration ph=4.7, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Aluminum Detection Buffer (GB/T 5750.6-2023) | pH=6.2 | 500mL | Biochemical Assays Standard Material
Add to cartAluminum detection buffer (gb/t 5750.6-2023) with concentration ph=6.2, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonia-Ammonium Chloride Buffer | 10.0 | 500mL | Biochemical Assays Standard Material
Add to cartAmmonia-ammonium chloride buffer with concentration 10.0, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonia-Ammonium Chloride Buffer | pH=9.8 | 500mL | Biochemical Assays Standard Material
Add to cartAmmonia-ammonium chloride buffer with concentration ph=9.8, volume 500ml (cas: 12125-02-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonia-ammonium Chloride Buffer Solution | pH=9.0 | 500mL | Biochemical Assays Standard Material
Add to cartAmmonia-ammonium chloride buffer solution with concentration ph=9.0, volume 500ml (cas: 12125-02-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonia-ammonium Chloride Buffer Solution | pH=9.5 | 500mL | Biochemical Assays Standard Material
Add to cartAmmonia-ammonium chloride buffer solution with concentration ph=9.5, volume 500ml (cas: 12125-02-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonium Acetate Buffer Solution (GB/T 5750.6-2023) | pH =4.2 | 500mL | Biochemical Assays Standard Material
Add to cartAmmonium acetate buffer solution (gb/t 5750.6-2023) with concentration ph =4.2, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonium Acetate Buffer Solution | pH=4.2 | 50mL | Biochemical Assays Standard Material
Add to cartAmmonium acetate buffer solution with concentration ph=4.2, volume 50ml (cas: 631-61-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Ammonium Chloride-ammonium Hydroxide Solution (dedicated For Total Hardness Testing) | pH=10 | 500mL | Biochemical Assays Standard Material
Add to cartAmmonium chloride-ammonium hydroxide solution (dedicated for total hardness testing) with concentration ph=10, volume 500ml suitable for laboratory analytical applications ensuring high precision a…
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Ammonium Fluoride-ammonium Hydroxide Buffer | pH=10 | 500mL | Biochemical Assays Standard Material
Add to cartAmmonium fluoride-ammonium hydroxide buffer with concentration ph=10, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Apsard’s Fluid (Alsever’s Fluid) | pH=6.2 | 500mL | Biochemical Assays Standard Material
Add to cartApsard’s fluid (alsever’s fluid) with concentration ph=6.2, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Artificial Sweat | pH=4.7 | 1L | Biochemical Assays Standard Material
Add to cartArtificial sweat with concentration ph=4.7, volume 1l suitable for laboratory analytical applications ensuring high precision and reliable results
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BBT Buffer | | 500mL | Biochemical Assays Standard Material
Add to cartBbt buffer with concentration specification: 500ml, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Borax-calcium Chloride Buffer | PH=8 | 500mL | Biochemical Assays Standard Material
Add to cartBorax-calcium chloride buffer with concentration ph=8, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Boric Acid Buffer | | 500mL | Biochemical Assays Standard Material
Add to cartBoric acid buffer with concentration specification: 500ml, volume 500ml (cas: 10043-35-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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Boric Acid Buffer | pH8.4 | 100mL | Biochemical Assays Standard Material
Add to cartBoric acid buffer with concentration ph8.4, volume 100ml (cas: 1330-43-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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Calcium Chloride Hydrochloric Acid Buffer | 3.0(25 celsius) | 500mL | Biochemical Assays Standard Material
Add to cartCalcium chloride hydrochloric acid buffer with concentration 3.0(25 celsius), volume 500ml (cas: 10043-52-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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Chlorine-containing Buffer | | 500mL | Biochemical Assays Standard Material
Add to cartChlorine-containing buffer with concentration specification: 500ml, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Citrate Buffer | pH=3.0 | 500mL | Biochemical Assays Standard Material
Add to cartCitrate buffer with concentration ph=3.0, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Citrate Buffer | pH=6.6 | 100mL | Biochemical Assays Standard Material
Add to cartCitrate buffer with concentration ph=6.6, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
